The average price of a concrete septic tank is between $720 and $2,050, a fiberglass tank ranges from $1,600 to $2,000, and a plastic tank costs $830 to $1,900.
Fiberglass Septic Tank Prices.
| Tank Size | Average Cost |
|---|---|
| 1,000 Gallon | $1,600 |
| 1,250 Gallon | $1,810 |
| 1,500 Gallon | $1,975 |
How much does a 1000 gallon concrete tank cost?
A 1,000-gallon precast concrete tank — adequate for a 3-bedroom home — generally costs $600 to $1,000.
Which septic tank is better concrete or plastic?
Cement Septic tanks are very durable than plastic tanks and, if kept properly, can have extended longevity. With regular draining and proper maintenance, a cement septic tank can last for up to 40 years. Cement septic tanks are resistant to environmental changes such as tree roots or changing soil conditions.
What is the life expectancy of a concrete septic tank?
Inspectapedia estimates that a steel tank baffles will rust out in 15 to 20 years and may collapse if driven over, but a concrete tank will last 40 years or more as long as the wastewater is not acidic. It’s important to consider the life expectancy of a drain-field, too.
What is the average size of a concrete septic tank?
What sizes do concrete septic tanks come in? Standard tank sizes are 1000 gallon, 1250 gallon, and 1500 gallons nationwide. In New Hampshire 1250 gallons is by far the most common tank that goes into the ground.
What is the cheapest septic system?
Conventional septic system These conventional septic systems are usually the most affordable, with an average cost of around $3,000.
What is the cost of a 2000 gallon septic tank?
How much does a 2000 gallon concrete septic tank cost? Answer: The average retail cost of a 2000 gallon concrete septic tank is $2250.
What can I use instead of a septic tank?
Alternative Septic Systems
- Raised Bed (Mound) Septic Tank Systems. A raised bed drain field (sometimes called a mound) is just like what it sounds.
- Aerobic Treatment Systems (ATS) Aerobic systems are basically a small scale sewage treatment system.
- Waterless Systems.
Do concrete septic tanks leak?
The most common problem with concrete septic tanks is that they crack, which causes leaks and problems with soil contamination. If the leaks are only minor, usually they can be repaired and sealed; allowing you to get more life out of your tank.
How big of a septic tank do I need for a 3 bedroom house?
The correct size of the septic tank depends mostly on the square footage of the house and the number of people living there. Most residential septic tanks range in size from 750 gallons to 1,250 gallons. An average 3-bedroom home, less than 2500 square feet will probably require a 1000 gallon tank.
How often should a 1000 gallon septic tank be pumped?
For example, a 1,000 gallon septic tank, which is used by two people, should be pumped every 5.9 years. If there are eight people using a 1,000-gallon septic tank, it should be pumped every year.
Does heavy rain affect septic tank?
It is common to have a septic back up after or even during a heavy rain. Significant rainfall can quickly flood the ground around the soil absorption area (drainfield) leaving it saturated, making it impossible for water to flow out of your septic system.
How do you tell if your septic tank is full?
How to tell your septic tank is full and needs emptying
- Pooling water.
- Slow drains.
- Odours.
- An overly healthy lawn.
- Sewer backup.
- Gurgling Pipes.
- Trouble Flushing.
Can a concrete septic tank float?
A precast concrete septic tank will never “float” to the surface as some lighter weight tanks can do in certain situations. With a specific gravity of 2.40, precast concrete septic tanks resist buoyant forces better than other septic tank materials.
How long does a 1000 gallon septic tank last?
A septic tank depends largely on the pump and the family usage. That is, a 1,000-gallon tank would most likely last more than 20 years (on average), while a 500-gallon tank might only last 10-15 years under similar conditions.
1250 Gallon Septic Tanks: Precast Concrete
Precast concrete tanks, such as our 1250-gallon tank, are a suitable traditional septic tank size for a four-bedroom home. New Hampshire concrete tank sizes are most commonly found in this configuration.
1250 Gallon Septic Tank
Each 1,250 gallon septic tank that A.J. Foss creates from precast concrete is intended to hold up to 1,250 gallons of liquid waste, which is the maximum amount of liquid waste that can be contained in one tank. Our tanks meet or exceed all of the ASTM C 1227NPCA best-practice criteria. This sort of mid-seam styleconcrete septic tankallows the pipe from the home to be routed to either of the tank’s side or center intake locations. The same choice is available for the tank’s outlet drainage pipe, which may be extended out to the leach field from either the tank’s side or middle outlet drainage pipe.
If you have any questions regarding the broad selection of sizes and styles of one and two-compartment septic tanks and accessories that we produce at our state-of-the-art plant, please contact one of our knowledgeable septic specialists at A.J Foss.
| 1250 Gallon Septic Tank Details | |
|---|---|
| Tank dimensions | 8’ Long5’8” wide6’ Tall |
| Number of bedrooms supported | Up to 4 – Minimum size now required |
| Pre-assembled | Yes |
| Ideal for high water table | No but our 1500 gallon monolithic septic tank is. |
| Average retail cost | $1250 |
| Number of tank lids (covers) | 2 |
| Can come in traffic rated (H20) capacity | Yes |
| Concrete strength | 5,000 PSI |
| What are its gallons per vertical inch | 23 |
| Weight | 11,500 lbs. |
| Fiber reinforced | Yes |
| Number of inlets boots (Up to schedule 40pipe can slide through) | 3 |
| Height of inlet from bottom of tank to bottom of pipe | 63” |
| Number of outlets boots (Up to schedule 40 pipe can slide through) | 3 |
| Height of outlet from bottom of tank to bottom of pipe | 60” |
| Required height of inlet baffle (20% of liquid level) | 12” |
| Required height of outlet baffle (40% of liquid level) | 23” |
Septic tank made of precast concrete and fitted with plastic risers for a water-tight seal. It is brand new and never used.
Frequently Asked Questions
- Systems that are more traditional in nature include Concrete Chamber Systems (for anaerobic systems), Mound Septic Systems (an above-ground septic system with a drain field mound), Sand Mound or Sand Filter Septic System, Gravity Septic System (needs a gradual slope), and others.
What is the average cost of a 1250 gallon precast concrete septic tank?
Answer:In terms of septic tank prices, the typical retail price for a 1,250-gallon system is $1250 on the open market. The most important factors that influence the average price of residential septic tanks are the size of the house and the amount of water used per day (or the consistency of the flow of wastewater), which influences the gallons capacity of water flow dependent on the amount of water consumed. A five- or six-bedroom house will require at least a 1,500 gallon tank, if not a bigger tank; in contrast, a two- or three-bedroom house will require a smaller tank and, as a result, cheaper tank pricing.
What affects the average price of septic system installation by professional installers?
The following are some of the factors that might influence the typical price of septic tank installation costs:
- Choosing the right septic tank (for example, precast concrete vs lighter fiberglass tanks)
- A drainage field or absorption field of a certain size (which might have an impact on labor expenses)
- It is necessary to consider the presence of adjacent water sources (which may need the conversion of traditional septic system designs to alternative systems). Norweco Singlair Wastewater Treatment Systems, for example, are aerobic systems that employ aerobic microorganisms to treat waste water.
Soil testing to establish the soil conditions is an additional cost of installation issue to take into consideration. Get in touch with skilled specialists to acquire reliable pricing estimates for your unique tank requirements.
What is the most common septic tank size?
In New Hampshire, the septic tank with a capacity of 1250 gallons is used. Among septic designers, it is the tank that is most frequently specified and used. It is the smallest tank permitted by the New Hampshire Department of Environmental Services, and it may accommodate a dwelling with up to four bedrooms. Extra bedrooms would require an additional 250 gallons per bedroom. As a result, a septic tank of 1500 gallons would be required for a five-bedroom house.
Can you drive over a 1250 gallon size septic tank?
When it comes to driving cars or heavy machinery over a tank, the design rating is what decides whether you can. A.J. Foss makes three different types of septic tank installations: H-10 is designed for pedestrian activity and has a live load of 300 pounds per square foot plus a burial depth of 3 feet.
HD is intended for burial depths up to 5 feet. The H-20 rating is for vehicular drive-over traffic up to a maximum burial depth of 6′ in the ground.
Is it ideal for high water table areas?
Answer:Our regular 1,250-gallon septic tank is constructed in two parts, with the seam running along the centre of the tank. Because the seam is located at the very top of the septic tank, our 1250 gallon monolithic septic tank is perfect for use in areas with a high water table or near bodies of water. Because the liquid sits underneath the cover, there is no risk of anything leaking in or out.
How much does a 1250 gallon concrete septic tank weigh?
In response to your question, our 1,250-gallon concrete septic tanks weigh about 11,500 pounds. Based on the specifications, wall thickness, floortop thickness, and rebar reinforcement used by different precast manufacturers, weights might vary somewhat.
How many bedrooms does a 1250 gallon septic tank support?
According to the state of New Hampshire, a 1250 gallon tank can maintain a four-bedroom house. Since the regulations were updated in 2012, it is the smallest tank size that may be specified on new designs for the first time.
- A 1250 gallon septic tank is utilized in systems with up to four bedrooms. The most often encountered tank size in New Hampshire
- The smallest tank we propose for use as a septic tank is the following: It is shipped pre-assembled to make installation as simple as possible
Why are steel tanks or plastic tanks generally not recommended?
Because it is durable, practical, and long-lasting, precast concrete continues to be the most popular material for septic tanks and systems. Plastic tanks and fiberglass tanks, which are made of lighter materials than concrete and appear to be a more cost-effective choice, might be damaged during the installation process. In the case of structural damage to a plastic or fiberglass septic tank, the tank may need to be completely replaced. Septic tanks made of plastic are only recommended for use with alternative sewage systems, such as Norweco Singulair aerobic septic systems, which use oxygen-loving bacteria in conjunction with an aerator to break down solid waste and produce cleaner wastewater effluent that can be discharged to a drain field.
Features/Details*
- A 1250 gallon septic tank is utilized in systems with up to four bedrooms. The most often encountered tank size in New Hampshire
- The smallest tank we propose for use as a septic tank is the following: It is shipped pre-assembled to make installation as simple as possible
* The information displayed is unique to New Hampshire; for information on the standards of other states, please contact us. You might also be interested in these widely used precast concrete septic tanks if you like what you see.
- The following sizes are available: Precast Concrete Septic Tank – 1000 Gallon
- Precast Concrete Septic Tank – 1250 Gallons Monolithic
- Precast Concrete Septic Tank – 1500 Gallons Monolithic
- Precast Concrete Septic Tank – 1600 Gallons
- Precast Concrete Septic Tank – 1600 Gallons Monolithic
- Precast Concrete Septic Tank – 2000 Gallons
- Precast Concrete Septic Tank – 2000 Gallons Monolithic
- Precast Concrete Septic Tank – 2000 G Precast Concrete Septic Tank – 1025/275 Gallons
- Precast Concrete Septic Tank – 1250/350 Gallons
- Precast Concrete Septic Tank – 1250/350 Gallons Monolithic
- Precast Concrete Septic Tank – 1250/500 Gallons
- Precast Concrete Septic Tank – 1500/500 Gallons Monolithic
a little about the author: The Andrew J. Foss, Inc. precast concrete firm was founded by my father in 1963 when he was just 19 years old. My precast education began at a very young age for myself. Everything I know about producing high-quality precast concrete goods, from septic tanks to concrete headwalls, was passed down to me by him. He also taught me that in order to be successful in business, you must provide a superior product and treat your customers the way you would like to be treated yourself.
How Much Do Septic Systems Cost to Install?
Depending on the size of your property, the cost of installing a septic tank system might range from $1,500 to more than $4,000. Septic systems are similar in size to tiny waste treatment facilities. Rural regions, where municipal sewer access is not easily available, are the most popular locations for cesspools. Different types of septic systems are utilized around the country, but the septic tank/absorption field system is the most commonly seen system. In this sort of system, waste exits the home through a drain and travels to a septic tank that is buried beneath the ground surface.
- Tank outlets that have been specially engineered to keep sludge and scum at bay while enabling the comparatively clear intermediate layer — known as effluent — to enter the drain field are used to do this.
- This is determined by the size of your home and the number of people who will be living there; for example, a 6-bedroom home would require a significantly larger septic tank system than a 2-bedroom home will.
- It’s true that undertaking this large-scale job on one’s own can save money, but if the system fails, the expense of cleanup could be prohibitively expensive.
- As reported by SepticTankGuide.com, a normal or traditional gravity system for a three-bedroom house on a level site with decent soil would likely cost between $1,500 and upwards of $4,000.
To discover the exact cost of your project, you must obtain quotations from reputable local contractors, but this breakdown — which assumes that you are installing an ordinary gravity system in your single-family house — should give some broad financial information:
Tank
The majority of septic tanks are constructed of concrete, but you may also come across tanks constructed of steel, fiberglass, or polyethylene. A 1,000-gallon precast concrete tank, which is sufficient for a three-bedroom house, typically costs between $600 and $1,000.
Drain gravel
A gravel trench is the most prevalent form of septic soil absorption field used in the United States, accounting for around 80% of all installations. Purdue University Extension Service describes a typical gravel trench soil absorption field as a 36-inch-wide trench holding 10 to 12 inches of gravel that is installed 12 to 36 inches below the ground’s surface and contains 10 to 12 inches of gravel. The gravel in each trench serves to hold a perforated distribution pipe in place, which allows wastewater to be distributed throughout the trench as it passes through it.
You could expect to pay between $12 and $30 for a ton of drain gravel.
Pipes, risers
Piping transports waste from your home to your septic tank, which then transports waste from the tank to the drain field. The cost of the system will vary depending on its size and design, among other factors. According to the manufacturer, 100 feet of 4-inch perforated PVC pipe costs between $65 and $80. As an added bonus, having access to your septic tank from above ground reduces the overall maintenance costs of the tank by a significant amount. Septic tank risers are often built of polyethylene, polyvinyl chloride (PVC), or concrete.
A riser constructed of polyethylene or PVC will normally cost between $200 and $300, depending on its size and material.
Permits
In some cases, a construction permit is required, depending on where you reside and how complicated your project is. A permit may add several hundred to several thousand dollars to the overall cost of your project, but it, along with the inspections that accompany it, will assist guarantee that your tank is built in accordance with code.
Design and installation
A soil test (which will cost between $100 and $400) will be required to evaluate the drainage capabilities of the soil, the typical high groundwater mark, and the presence of bedrock. In order for an expert engineer to build a septic system that is appropriate for your site, they must first understand your soil characteristics, as well as the terrain, home location, and well placement. Septic contractors that are licensed and certified may then utilize those design plans to build a system that is compliant with local requirements and operates efficiently and effectively.
Once again, expenses may vary widely based on your region and the extent of your job, so plan accordingly. Across the country, the average cost of design and installation is between $1,500 and $4,000 per project.
Maintenance matters
The Environmental Protection Agency recommended that septic systems be maintained on a regular basis, or they may fail. Sludge and floating scum must be removed from the septic tank on a regular basis in order to avoid a buildup of these substances. Maintaining your septic system with regular inspections and pumping as needed, normally every 3 to 5 years, is the most effective and least expensive method to maintain it in excellent operating order.
Septic Tank Installation and Replacement Cost
The typical cost in the United States ranges from $500 to $5,000. The national average cost of a septic tank installation or the cost of replacing an outdated septic system is dependent on a number of different variables.
| Septic Tank Installation | Average Costs |
|---|---|
| National Minimum Cost | $500 |
| National Maximum Cost | $5000 |
| National Average Cost | $1500 |
According to the Environmental Protection Agency, one in every five residences in the United States relies on a septic system for wastewater management (EPA). In the case of septic systems, you may have a septic system for your home alone, or you may be connected to a communal system that services a small number of homes. Untreated wastewater created by a house or company is treated on site by a septic system, which is an on-site treatment system. Sewage lines convey wastewater from your shower, toilet, sinks, clothes washer, and trash disposal away from your home and into a septic tank buried in your yard.
- Solids are separated from floatable debris in the septic tank, and the leftover liquid drains from the tank through a series of perforated tubes and onto a drain field or leach field after being separated in the tank.
- The usage of septic systems is popular in rural regions that do not have access to a centralized municipal sewer system.
- Tank capacity ranges from less than 1,000 gallons to more than 2,000 gallons, with the size of the tank determined by the quantity of water you consume on a daily basis.
- Condos, apartments, residences, business spaces, and other types of structures might benefit from septic system installation or replacement services.
What’s in this cost guide?
- Soil type
- Tank size and kind
- Equipment
- Installation
- Maintenance
- Lift station
- And more. Septic systems that are not conventional
- How septic tanks function
- Signs that you need to upgrade your system
- How to employ a professional
Alternative septic systems
Alternative techniques are particularly effective on steep locations, highly rocky land, or poor soil. Among the options available are aerobic septic systems, mound septic systems, raised-bed septic systems, and others. The cost of a septic system installation or replacement may be greater or cheaper than the average depending on the area and kind of system. Locate the most qualified septic system consultant for your project needs. Zip code must be entered correctly.
Signs you need a new system
Anyone would not want sewage water rising up through their front yard on one of the hottest days of the summer season (or even on the coldest day of winter). Waterborne pathogens such as protozoa, bacteria (such as E. coli), and viruses may be spread through fecal matter, making wastewater not just stinking and disgusting, but also potentially deadly. It is possible for unclean wastewater to drain through the soil and pollute the water you and your friends and neighbors drink if your septic system is leaky, overwhelmed, or otherwise compromised.
Knowing what indicators to look for might help you catch an issue before it becomes a major problem.
This includes having your septic tank pumped out by a professional every three to five years.
Other indicators may indicate that it is necessary to contact a septic system specialist as soon as possible to either repair or replace the system.
Septic Tank Costs
Only by submitting your approved septic design to a number of professional septic system installers will you be able to obtain an accurate estimate of your septic tank expenses. The rates shown here are only to give you an indication of the amount of money you may be dealing with in the future. Septic tank pricing will vary across the country depending on labor and material costs in the area. In the case of a new septic tank, there are various types of expenses to consider: the cost of installation, the cost of maintenance and repair, such as pumping and cleaning out the tank, and the cost of replacement if something goes wrong.
Cost Estimates
A regular or traditional gravity system for a three-bedroom house on a level site with decent soil can range in price from $1,500 to $4,000 depending on where you live, but it should cost generally between $1,500 and $4,000 depending on who you hire to put it in place. The expense of using plastic vaults will be on the higher end of this range if this option is chosen. Vault systems are often smaller than gravel designs, but they are more expensive than drainrock, which is a reasonably affordable alternative.
- Fine silty soils necessitate the use of a larger drainfield and are more dangerous to construct due to the somewhat higher failure rates.
- State and municipal rules govern the minimum tank size, so make sure you are aware of these before making your selection.
- Some homeowners prefer 1250-gallon tanks, which are around $100 more expensive than their smaller counterparts.
- As pressure systems grow increasingly common in a certain location, the prices of pressure systems gradually decrease.
- (which requires no vinyl liner, concrete or plywood walls needed).
- The pricing of the estimates you obtain will be determined by several factors, including the strictness of local health laws, the design of your septic system, and the number of licensed installers in your region.
- New septic systems, drainfields, and mound systems can have yearly maintenance expenses ranging from $30 to $500, however rarely go that high unless it entails the repair of pumps, which can cost up to $500.
- Depending on the discharge type and monitoring requirements, an annual cost of $50 to $1,700 is typical for a septic system that includes built wetlands or sand and peat filters.
- Pump replacement and several other sorts of treatment will be required on some types of systems on a regular basis.
In order to have the least expensive and most trouble-free septic system feasible, each new house owner should educate themselves as extensively as possible on what to do and what not to do in reference to their septic systems.
Plastic vs Concrete Septic Tanks. Which Should You Get?
We just purchased a property with an older septic tank, which prompted me to do some research on different types of septic tanks. It was not something I had anticipated spending time on. It had a fracture in it, and the vendor was going to replace it. The old concrete tank had been replaced with a new plastic tank, which I was astonished to discover after it had been replaced and we had moved into the house. I’d always assumed they were all composed of concrete until now. That prompted me to inquire: are concrete septic tanks preferable to plastic septic tanks?
- However, to break it down fast, concrete septic tanks are excellent for their durability and long life.
- Because I am very much a septic tank rookie (if there is such a thing), I wanted to learn everything I could about how to properly manage our system before we installed it.
- I’d also like to know if our plastic tank is durable and will survive for several years, or if it will need to be replaced sooner rather than later.
- Seeing as how I know that I’m not the only one who has concerns about septic tanks, I decided to put all of my results in one place to make it simpler for you to get the answers you’re looking for, as well.
- As a result, I’ve included some information on pricing as well.
- You should expect to pay more fees for labor and other materials if you are having your septic system repaired, replaced, or installed entirely from scratch.
- A concrete or steel tank, if you have an older tank on your property, is most likely the material used.
The longer they remain in the ground, the more deterioration they experience.
Why?
Is it possible to see your youngster running around in the yard and falling into it?!) Septic tank made of old, rotted steel Concrete, fiberglass, or plastic are the most common materials used in contemporary tanks on residential properties.
Here’s what I’ve learnt thus far.
Tanks made of plastic are typically oblong in shape with a lot of ribs on the sides and bottom.
It also aids in their ability to tolerate external pressure such as that exerted by the soil and water.
This is significant because a smooth-sided tank in the ground may be more susceptible to slipping out under certain conditions, such as super-saturated soil from heavy rains, among other things.
Pros: I believe that the weight and expense of a plastic tank are the most significant advantages it has over other solutions.
This implies that you may purchase anything from one of the major home improvement stores and carry it yourself using a truck or trailer to your destination.
The fact that they do have some inherent flex makes them less prone to breaking as a result of ground freezing, which is another advantage of using plastic tanks.
It is more environmentally friendly.
Naturally, this will cause harm to the system and lead you to be unable to use it until the problem is resolved.
Aside from that, even though they are severely ribbed to make them stronger than a smooth-sided tank, they can become warped as a result of the forces of the earth surrounding them.
The typical lifespan of a plastic septic tank should be 30 to 40 years, assuming that it is properly cared for and maintained.
Price per gallon: Of course, prices vary depending on where you live, but it appears that plastic septic tanks cost about $1 per gallon — or about $1,000 for a 1,000-gallon tank and about $1,500 for a 1,500-gallon tank — with a $1,000 tank costing about $1,000 and a 1,500-gallon tank costing about $1,500.
- However, I believe that fiberglass outperforms plastic on at least one aspect.
- External influences should not have an impact on them.
- There aren’t any downsides in this case.
- The life expectancy of this product is similar to that of plastic tanks.
- In addition, the cost is around $1 per gallon, or approximately $1,000 for a 1,000-gallon tank and approximately $1,500 for a 1,500-gallon tank.
- They can either be constructed on-site or pre-cast.
- The concrete is then poured into the mold, where it is allowed to set and cure while still in the mold.
A different place makes them, and they are delivered to your location for installation.
Pre-cast firms create molds for concrete tanks and other concrete objects, pour the concrete into the molds, and then store the concrete tanks and other concrete items on site until they are transported to the building site.
Concrete will not corrode, rust, or dissolve under normal conditions.
Additionally, the strength of concrete septic tanks will outperform that of plastic or fiberglass septic tanks.
The huge weight of a concrete tank is a possible disadvantage, which you can read about further below, but it is also a good element since the incredible weight means that they are significantly less likely to shift in the ground as they are being built or installed.
First and foremost, they have the potential to break or split, enabling sewage to spill out (although this is unlikely to occur for many years).
The seller was previously aware that it had cracked at one of the top corners and that he would not be permitted to sell the house until it was replaced.
A concrete septic tank with a capacity of 1,000 gallons weighs approximately 8,000 pounds (or 4 tons).
Longevity: If properly cared for, they should easily endure for 40 years or more.
Cost on average: A concrete septic tank is often less expensive than a plastic or fiberglass septic tank, according to what I’ve learned about the industry.
Septic Tanks Made of Steel Currently, I have not discovered any stores that sell steel sewage treatment tanks, but these appear to be very old-fashioned in appearance.
However, the potential drawbacks are significant.
Consider all of the times you have come across a metal can that has been buried in the ground for a long period of time, or that has just been exposed to the weather for a long period of time.
Tanks made of steel not only put people’s lives in danger by allowing sewage to seep into the ground, but a rusted steel lid may easily collapse when someone walks over it, throwing the person into the tank!
This is something to bear in mind if you are acquiring or owning a home that already has a steel tank installed, even if buying a steel tank is almost always out of the question.
What is the best type of septic tank to use?
If you want to remain in your home for an extended period of time and if large trucks can readily reach your site, I believe it is worthwhile to spend the extra money to have a concrete septic tank installed for the added piece of mind it provides.
Finally, plastic tanks are the most cost-effective and convenient option for those looking for the lowest possible price and the quickest possible delivery. Now that you have a new septic tank on the way, here are some pointers on how to keep it in good working order.
How much is a cement septic tank?
The majority of septic tanks are constructed of concrete, although they can also be constructed of steel, fiberglass, or polyethylene. A 1,000-gallon precastconcrete tank, which is sufficient for a three-bedroom house, often costs between $600 and $1,000. In response to your question, the typical retail price for a 1250 gallon precast concrete septic tank is $1125.00. Similarly, how much does a 2000-gallon septic tank cost to install? Consideration should be given to the size of the house and the gallon tank.
| Tank Gallon Size | House Size | Tank Cost |
|---|---|---|
| 1,000 | 3 bedroom | $600 – $1,000 |
| 1,200 | 5-6 bedroom | $1,200 – $1,600 |
| 2,000 | Small building (~14 occupants) | $1,800 – $2,300 |
| 3,000 | Larger building | $2,900 – $3,900 |
Consequently, is a plastic septic tank preferable than one made of concrete? Advantages. Plastic septic tanks are entirely waterproof and corrosion-resistant, making them an excellent choice for residential use. They are far lighter in weight than concrete septic tanks, making them significantly easier to construct. Concrete septic tanks are extremely long-lasting and may survive for several decades if they are properly cared for. What is the size of a concrete septic tank? WaiteConcrete is a company that specializes in septic tanks.
A least of a 1000 gallontank is required for a residence with four bedrooms.
Concrete Septic Tanks Are Probably The Best Option — Build With a Bang
Concrete Septic Tank with a Capacity of 1000 Gallon When it comes to septic systems, whether you’re in the market for a new system or just need a replacement tank, you’ve arrived to the perfect location. As part of our recent investigation into different types of septic systems that are available for your house, we decided that it would be a good idea to also investigate the many types of septic tanks now available on the market. The following are the three most common types of septic tanks that are easily accessible for installation: When constructed properly and maintained on a regular basis, the majority of concrete septic tanks may endure for up to 40 years.
- Waste flow, home size, square footage, number of bedrooms, number of bathrooms, and a few other factors are taken into consideration in septic tank size recommendations and charts.
- Septic tanks are available in a variety of sizes, and you can even obtain tanks that are smaller than 1000 gallons; however, we recommend that you go with a tank that is at least 1000 square feet in size.
- Consult with a licensed expert before purchasing or installing any equipment if you’re going to install a new septic tank or septic system for the first time.
- ” A few of states are now requiring 1000 gallon tanks as the minimum size requirement.
The popularity of the concrete septic tank can be attributed to its strength, weight, and longevity. For more precise information on durability, concrete septic tanks that are correctly constructed have a lesser probability of breaking, cracking, or floating.
Check out these 6 septic systems available for your home.
Nowadays, most concrete septic tanks are sold with a two compartment design, as opposed to the earlier style one compartment tank that was more common previously. Two compartment tanks tend to perform a better job of filtering and separating waste than one compartment tanks, which is why septic experts advocate them over a single compartment tank. All compartments are constructed with access for cleaning and pumping, regardless of the number of compartments in the system. Because it can readily handle most 0-3 bedroom dwellings, a 1000 gallon septic tank is the standard size for domestic applications.
Heavy Duty Options
Many tanks are also available in “high duty” configurations, which generally have a reinforced top and bottom. Purchasing the heavy-duty version may be a wise decision in the case that a vehicle, agricultural equipment, or other large piece of heavy machinery passes over the tank area.
Installation Requirements
Because of the size and weight of concrete septic tanks, they must be installed by a qualified specialist. These tanks are constructed of the hardest materials available, and while they are extremely durable, their installation necessitates the use of enormous, heavy machinery. If the intended or present site of your concrete septic tank does not allow for heavy machinery access, you may want to investigate a fiberglass or plastic (polyethylene) tank. Due to the fact that the majority of concrete tanks are precast, their sizes, weights, and dimensions are all different.
Lifespan and Durability
The method by which the concrete septic tank was constructed will have an impact on its long-term function. High-quality concrete, adequate water sealing, and the use of structural steel goods such as mesh and rebar will provide additional support, strength, and structural integrity to the structure. Keep in mind that concrete septic tanks are more prone to cracking and leaking than their plastic and fiberglass equivalents when exposed to exceptionally cold temperatures and pressures. Most concrete septic tanks have a lifespan of up to 40 years if they are constructed properly and serviced on a regular basis.
1000 Gallon Concrete Septic Tank
Septic tanks of 1000 gallon capacity or larger are the most typical size for household usage, as they can readily fit most 0-3 bedroom dwellings. Size Weight: The weight of each concrete tank is different. Some of the most common 1000 gallon concrete precast tanks are around 5′ 1″ X 8′ 2″ X 5′ 8″ in size and weigh almost 9,000 lbs. Others are approximately 5′ 1″ X 8′ 2″ X 5′ 8″ in size and weigh almost 9,000 lbs. Here are some examples of Jensen Precast projects completed in various cities around the United States.
1250 Gallon Concrete Septic Tank
Generally speaking, a 1250 gallon tank is a good choice for mid-size homes with 3-4 bedrooms. Size and weight: The sizes and weights of all concrete tanks are different. 1250 gallon concrete precast tanks are typically 5′ 9″ x 8′ 6″ x 5’8″ in size, with some of the more common models being 5′ 9″ x 8′ 6″ and others measuring 5′ 8″. The typical weight of a 1250 gallon concrete tank is 11,000 lbs, however this might vary depending on the distributor. Approximately 11 1/2 feet in depth, however this varies according on the distributor, state, and local statutes.
In addition, many of these bigger tank sizes are so massive that rebar and wire mesh are required within the walls and between layers to provide additional strength, stability, and durability.
1500 Gallon Concrete Septic Tank
Generally speaking, a 1500-gallon tank is the most popular size for large homes with five or more bedrooms. Size and weight: The sizes and weights of all concrete tanks are different. The dimensions of some of the most common 1500 gallon concrete precast tanks are around 6′ x 10′ 9″ x 5′ 5″ in length and width. The typical weight of a 1500 gallon concrete tank is 12,000 lbs, which is rather heavy. Approximately 12 feet in depth, however this varies according on the distributor, state, and local statutes.
Inlet Baffles
When installing a septic tank, an inlet baffle should be put on the inlet part closest to the point at which the sewer tank joins from the house structure to the tank. Due to the fact that it prevents scum and oils from blocking the entrance pipe, the inlet baffle is critical to the overall health and effectiveness of the septic system. The intake baffle is a bottle neck that is especially designed to do the following:
- In order to prevent the breakdown process from being disrupted, it is necessary to slow the effluent entering the septic tank. A fast rate of inflow of effluent might cause problems by mistakenly combining the settled solid waste with oils, scum, and effluent. Make sure no sewage gases are allowed to enter the sewer line. These gases have the potential to infiltrate back into a home or structure, generating a foul odor.
Outlet Baffles
Every septic tank should be equipped with an exit baffle that is connected to the discharge line. The outlet baffle functions as a bottle neck in the same way as the inlet baffle, but in the opposite direction. It is meant to:
- Preserving the septic tank by keeping scum, oils, and solid waste contained inside
- It is necessary to prevent the discharge of waste items other than wastewater into the output pipe, drain field, and leach field.
All effluent from the septic tank must be clear of solid waste before it may be discharged. Other than that, the solids and oils will pollute the drain field/leach field and result in backups and pollutants entering the surrounding environment. Ensure that your baffles are correctly built and that they are not in need of repair by consulting with a licensed septic technician before doing anything else. Septic tanks made of fiberglass or polyethylene (polyethelyene) are also a suitable option, especially if your location has specialized environmental requirements.
Mobility
In contrast to concrete septic tanks, which normally need a vehicle equipped with a crane and boom, fiberglass and polyethylene septic tanks are quite simple to transport. Therefore, fiberglass and plastic tanks are frequently employed in places where concrete septic tank delivery vehicles are unable to reach the tanks. The majority of fiberglass and plastic septic tanks weigh roughly 300 pounds or more, however concrete septic tanks can weigh up to 20-30 times as much.
Cost Effectiveness
If you’re seeking for a less expensive alternative to concrete, fiberglass and polyethylene (polyethylene) are excellent choices. The majority of fiberglass and plastic septic tanks are thousands of dollars less expensive than concrete septic systems.
Durability
When compared to a concrete septic tank, both plastic and fiberglass septic tanks have a lower likelihood of breaking. Furthermore, because fiberglass and plastic are nonporous materials, there is typically no problem with tree or bush roots growing into the tank and generating leaks as a result of root damage. Having said that, due to the tank’s smaller profile and lighter material composition, caution must be used during installation because heavy gear might easily harm it. Tanks made of fiberglass or plastic can be destroyed in the same way as concrete tanks can if too much weight is placed on the surface above them.
Despite the fact that plastic and fiberglass tanks are quite resilient, they can nonetheless leak under specific circumstances.
As a result, it’s important to contact with a septic installation specialist before making a final decision on a certain material. The size of the lot, the position of the tank, the amount of ground water, and the weather can all influence the selection.
Float
Plastic and fiberglass have a number of advantages, but they can also be troublesome. Yes, the lightweight character of these materials makes them perfect for installation, but same lightweight nature also results in a high level of buoyancy in the final product. It is possible that during a storm, a plastic or fiberglass tank can get dislodged from its couplings, causing considerable damage to the septic system and the homeowner’s property, with repair costs in the hundreds of dollars. A simple solution is to place a concrete slab on top of the tank to help weigh it down.
If you reside in an area with a high groundwater table, consult with a specialist to ensure that the higher water table will not cause harm to your fiberglass or plastic tank.
Learn how much it costs to Install a Septic Tank.
Septic tanks range in price from $3,157 to $10,367, or an average of $6,739 per tank. Installation of a conventional 1,000-gallon tank for a three-bedroom home might cost anywhere from $2,100 and $5,000. Materials range in price from $600 to $2,500, without labor. A comprehensive septic system, which includes a leach field (also known as a drain field), tank, and plumbing, can cost between $10,000 and $25,000 to install. A leach field installation might cost anywhere from $5,000 to $20,000, depending on the kind.
In the end, the cost of installing a septic tank is determined by the kind of system, the materials used, and the size of the tank.
This course will teach you about the several sorts of settings, such as conventional, drip irrigation, mound irrigation, evapotranspiration, recirculating sand, constructed wetland, and chambered irrigation.
Septic System Cost Estimator
Let’s run some numbers to see what the costs are. What part of the world are you in? What part of the world are you in?
| National Average | $6,739 |
| Typical Range | $3,157 – $10,367 |
| Low End – High End | $450 – $20,000 |
The cost information in this report is based on real project costs provided by 942 HomeAdvisor customers.
New Septic System Cost
Most tanks and systems cost between $2,000 and $10,000 to install a new typical anaerobic septic system. Aerobic systems range in price from $8,000 to $20,000. Depending on the size of your property, the composition of the soil, and the level of the water table, you may even have to pay an extra $10,000 or more for an alternative, specialized drain or leach field. Septic systems are composed of three major components:
- Septic tank: Either anaerobic (requiring no oxygen) or aerobic (requiring oxygen but more complicated but more efficient)
- Water runs to a leach field after it has been cleaned and separated in the septic tank, where it will naturally drain through sand, gravel, and soil in a cleaning process before reaching the water table
- Water table: Plumbing: A drainpipe to the tank, followed by another branching pipe to your field will be required.
Optional components include the following:
- Some types of systems use a dose or pump tank, which pumps wastewater up into mounded or elevated leach fields and recycles the water in some cases. Pump for aeration: If your aquarium is equipped with an aerobic system, you’ll want an aerator to force oxygen into the tank.
Find Local Septic Tank Installers
The installation of a traditional anaerobic system typically costs between $3,000 and $8,000 on average. Anaerobic systems are often less expensive to build than aerobic systems, which are more complicated. However, because they are less effective at cleaning the tank, you will need a bigger leach field to accommodate the increased burden. An anaerobic septic system is a very basic system that consists of a pipe that runs from the home to the tank and a branching pipe that runs from the tank to the drain field, among other components.
Rather than using oxygen to break down waste in the tank, these systems rely on the presence of anaerobic bacteria (bacteria that do not require oxygen) to break down waste in the tank before additional bacterial processing in the soil.
Aerobic Septic System Cost
Aerobic systems, which are those that require oxygen to work properly, cost on average between $10,000 and $20,000 per system. If you’re moving from anaerobic to aerobic fermentation, you’ll almost certainly need a second tank, but the conversion will only cost you $5,000 to $10,000. Aerobic systems break down waste more effectively in the tank than anaerobic systems, allowing you to use a smaller drain field in many cases – which is ideal for houses with limited space. An aerobic wastewater system is a wastewater system that depends on aerobic bacteria (bacteria that thrive in the presence of oxygen) to break down trash in the tank.
You’ll need an aerator as well as an electrical circuit that connects to the system to complete the setup.
Get Quotes From Local Septic Tank Pros
Beyond the tank and leach field, there will be a few more costs to consider when creating your budget for the project. You may already have some of these costs included in your total project pricing, so make sure to get line-item prices on your estimate.
- Excavation costs $1,200–$4,500
- Building permits cost $400–$2,000
- And a perc test costs $700–$1,300. Labor costs range from $1,500 to $4,000
- The cost of septic tank material ranges between $500 and $2,000.
- Plastic and polymer materials cost $500–$2,500
- Concrete costs $700–$2,000
- And fiberglass costs $1,200–$2,000.
- 500: $500–$900
- 750: $700–$1,200
- 1,000: $900–$1,500
- 1,200: $1,200–$1,600
- 1,500: $1,500–$2,500
- 2,000: $3,000–$4,000
- 3,000: $4,500–$6,000
- 5,000+: $7,500–$14,000
- 500: $500–$900
- 1,200: $1,200–$1,
Leach Field Cost
Installing a leach or drain field, which is a component of your septic system, can cost anywhere from $3,000 to $15,000 in total. The cost of a typical drain field ranges from $2,000 to $10,000. The drain field, also known as the leach field, is the component of the septic system that is responsible for returning wastewater to the soil. Most of the time, a flooded area in the yard or a strong stink of sewage on the property is the first symptom of a problem with the drainfield. It is possible that you may require further treatment for blocked or flooded fields, which would increase the cost of the drain field repair from $10,000 to $50,000.
Alternative Septic Systems Cost
When you have a tiny property, a high water table, high bedrock, poor soil, or just wish to utilize less space, an alternate septic system is a good choice.
Mound Septic System Cost
Installing a mound septic system can cost between $10,000 and $20,000 dollars. In places with high water tables, thin soil depths, or shallow bedrock, this is the most costly system to build; yet, it is frequently required. In order to create a drain field, it uses a raised mound of sand rather than digging into the soil. Its extra cost is a result of both the additional technology required to pump sewage upward into the mound and the materials and labor required to construct the mound in the first place.
Recirculating Sand Filter Septic System Cost
Sand filter septic systems range in price from $7,500 to $18,500. They can be built above or below ground depending on the situation. In order to disperse the wastewater in the ground, they employ a pump chamber to force the wastewater through a sand filter.
The liner of the filter box is normally made of PVC. This is accomplished by pumping the effluent through the sand and returning it to the pump tank, where it is then disseminated throughout the ground.
Drip Septic System Cost
Drip systems range in price from $8,000 to $18,000, depending on the size and complexity. They operate in the same way as previous systems, with the exception that they employ extensive drip tubing and a dosage mechanism. They deliver lower dosages over a shorter period of time, which is particularly effective at shallow soil depths. This method is more expensive than a standard system since it requires a dosage tank, a pump, and electrical power to operate.
Evapotranspiration System
Evapotranspiration systems range in price from $10,000 to $15,000 per system. In order to allow the liquid to evaporate from the top of an open-air tank, they employ a novel drain field configuration. They’re only usable in dry, arid areas with little rain or snow, thus they’re not recommended.
Built Wetland System
Built-in wetland systems range in price from $8,000 to $15,000, with the cost increasing if an aerobic tank is included. They are designed to simulate the natural cleaning process observed in wetland ecosystems. After traveling through a wetland tank, where it is treated by microorganisms, plants, and bacteria, it is returned to the soil. The waste also has the effect of assisting the growth of wetland plants and the population of microbes.
Chambered System
Installation of chambered systems ranges from $5,000 to $12,000 dollars. They employ plastic perforated chambers surrounding pipes, which are frequently laid in sand, to keep them cool. Gravel is no longer required as a result of this. They are quick and simple to install, but they are more subject to crushing pressures, such as those caused by automobiles.
Septic Tank Replacement Cost
The cost of replacing a septic tank ranges from $3,000 to $10,000. From 30 to 40 years, you may anticipate your system to serve you well. The system may crack or corrode as a result of the failure and the resulting contamination of groundwater with toxic waste is an issue. When this occurs, the well water may get polluted, the yard may become marshy, and the septic system may become inoperable or fail completely. Here’s a breakdown of the various components of a septic tank, along with an estimate of their usual costs: Replacement of a septic tank pump costs between $800 and $1,400.
Replacement of the filter costs between $230 and $280.
Drain Field Replacement Cost: $7,500.
Septic System Maintenance Costs
It is essential that you pump and clean your septic tank at least once a year. In addition, you should get it examined at least once every three years. The proper maintenance of your septic tank will save you money in the long term, and it will also help you avoid potentially hazardous situations. The Environmental Protection Agency (EPA) suggests the following steps to keep your septic system in good working order:
Inspect and Pump Your Septic Frequently
Typically, the cost of septic tank pumping runs from $300 to $550, or around $0.30 per gallon – most septic tanks have capacities between 600 and 2,000 gallons. Every three to five years, you should have your septic tank inspected and pumped by a professional. If you have a bigger home (with more than three bedrooms) and you tend to use a lot of water, you should try to get it pumped at least once every three years. An checkup of a septic system might cost anything from $100 to $900.
Your septic inspector will do a visual inspection of the system. If you want a camera check of the lines, it will cost an additional $250 to $900, but it is only essential if your drains are running slowly and you are unable to detect the problem.
- Initial inspection costs between $250 and $500
- Annual inspection costs between $100 and $150
- And camera inspection costs between $250 and $900.
Use Household Water Efficiently
A toilet that leaks or runs continuously might waste as much as 200 gallons of water per day, although the average family consumes just 70 gallons of water. Take, for example, high-efficiency toilets, which consume 1.6 gallons or less of water every flush or less. The use of new, high-efficiency washing machines and showerheads can also help to reduce water waste, which will relieve the load on your septic system.
Properly Dispose of Your Waste
Your septic system is responsible for disposing of everything that goes down your drains and toilets. One easy rule of thumb is to never flush anything down the toilet other than human waste and toilet paper, unless it is absolutely necessary. That implies you should never flush the following items down the toilet or drop them down the sink drain:
- Cooking grease or oil, baby wipes or wet wipes, dental floss, diapers, feminine hygiene products, cigarettes, cat litter, and paper towels are all examples of items that fall into this category.
Maintain Your Drainfield
The drainfield of your septic system is a component of the system that eliminates waste from the septic’s liquid. You should take steps to keep it in good condition, such as:
- Never park or drive your vehicle on your drainfield. Don’t ever put trees near your drainage system. Maintaining a safe distance between your drainfield and roof drains, sump pumps, and other drainage equipment
Get in Touch With Septic Tank Installers Near You
A septic tank or septic pump tank can range in price from $350 to $14,000, depending on the material used and the size of the tank. In most home situations, you won’t have to spend more than $3,000 on the tank’s actual construction. The majority of big, high-priced units are intended for use in apartment buildings or as part of a communal sewage system.
Concrete Septic Tank Cost
Concrete tanks range in price from $700 to $2,000. The total cost of installation ranges from $2,300 to $6,500. They’re one of the most often seen forms of installation. Despite the fact that they are vulnerable to cracking and separation, they are often resilient for several decades. It’s critical to have it carefully inspected on a regular basis for cracks and runoff, among other things. Inspections and frequent cleanings will assist to extend its useful life. Your professional can tell you how frequently you should get it inspected, but it’s normally every one to three years.
Plastic and Poly Septic Tank Prices
Septic tanks made of plastic range in price from $500 to $2,500 on average, not counting installation costs. Plastic is a long-lasting, lightweight, and reasonably priced building material. They do not break as easily as concrete and do not rust. Because of their small weight, plastics are more susceptible to harm during the installation process.
Fiberglass Septic Tank Prices
Fiberglass septic tanks are typically priced between $1,200 and $2,000, not including installation. Fiberglass does not split or rust readily, but it is prone to damage during the installation process, much like plastic. However, because of its lighter weight, it is more prone to structural damage, and the tanks themselves can move in the soil.
Steel
It’s unlikely that you’ll ever see a new steel tank constructed. Regardless of how well-made one is, they’ll ultimately rust or corrode. As a result, they are not permitted by many municipal construction rules, and you will only encounter them in existing installations. Steel is not a long-lasting material in the earth, and it is the least preferred.
Labor Costs to Install a Septic System
The cost of labor accounts for 50 percent to 70 percent of your overall expenses.
Labor is typically more expensive than the tank itself in a normal installation, making it the most expensive option. For example, while the size required for a 3 to 4-bedroom home may cost between $600 and $1,100, the labor to install it might cost anywhere between $1,500 and $4,000.
Compare Quotes From Local Pros
Here is a breakdown of how much septic tanks cost in different parts of the country. Massachusetts:$9,700 California:$4,500 Florida:$5,300 Texas:$8,000 $5,600 in New York City Colorado:$7,800 Idaho:$10,000
DIY vs. Hire a Septic System Pro
The installation of a septic system is a time-consuming operation. An incorrectly fitted unit can result in water contamination, structural damage to the property, and the need for costly repairs. In addition, an unpermitted installation might make it harder to sell and insure a property when it is completed. Make a point of interviewing at least three pros before making a final decision. Contact a septic tank installation in your area now for a free quote on your job.
FAQs
A septic tank has an average lifespan of 20 to 30 years, however it may live anywhere from 14 to 40 years, depending on the following factors:
- What it is made of is a mystery. Concrete tends to require more care, but commercial-grade fiberglass and plastic are known to survive for decades in most environments. It’s amazing how well you’ve kept it up. Every one to three years, have your system inspected and pumped out
- Every three to five years, have it pumped out. It will depend on whether or not it gets vehicle traffic over the leach field. Driving over the leach field compresses it, which increases the likelihood of it failing. The soil’s chemical makeup is important. The length of time it may endure varies depending on the soil type and depth.
What are the signs I need a new septic tank?
There are a few indicators that it is time to replace your septic tank. These are some examples: If you smell sewage, you may have a solid waste problem in your septic tank that needs to be dealt with immediately. Standing water: If there is no obvious cause for standing water, such as a heavy rainfall, it is possible that you have an oversaturated drain field, a broken pipe, or a faulty septic system. A clogged septic tank will cause pipes to drain more slowly than they would otherwise be. Large patches of lush green grass: A wastewater leak can actually fertilize grass, causing it to grow thicker and greener over your septic system’s drainage field.
Check to see if your septic system can handle any new additions.
If these bacteria are discovered in your vicinity, you should investigate your septic system to determine if it is the source.
Does homeowners insurance cover septic systems?
Many unforeseen and abrupt repairs to septic tanks are covered by homeowners’ insurance policies. They do not, however, often cover harm caused by a failure to perform routine maintenance. Make certain that you are pumping and cleaning it on a yearly basis.
How much do septic system repairs cost?
Repairing a septic system can cost anything from $600 to $3,000. Most tank repairs and replacement parts cost less than $1500 for each type of repair or replacement part mentioned below. Leach fields range in price from $2,000 to $20,000.
- Tank Pumps cost between $800 and $1,500. A septic tank that is placed below the drain field may necessitate the installation of a pump to transport wastewater to the drain field. Pumping costs between $300 and $600 per year. Pumping is required to remove solid waste from even a perfectly functioning system every two or three years, even if it is in good working order. Tank Lids cost between $100 and $300 to purchase and install. If you purchase the lid and attach it yourself, it will cost you between $50 and $150
- Tank Lid Risers range in price from $300 to $1,000. Deeply submerged tanks can have their lids raised to the surface by using these devices.
