On average, the cost of installing a new septic tank system is $3,900. The price ranges from $1,500 to $5,000 for a typical 1,250-gallon tank, which is an ideal size for a three- or four-bedroom home. This cost is inclusive of the tank itself, which costs $600 to $2,100 or more, depending on the type.
- Most homeowners spend between $3,280 and $5,040 for a 1,250-gallon system that supports 3 or 4 bedrooms. Septic system installation with two alternating pumps costs $9,571 on average and can go up to $15,000. Your final cost depends on the conditions of current waste lines and the soil where the septic tank will go.
How deep is a septic tank in the ground?
Septic tanks are typically rectangular in shape and measure approximately 5 feet by 8 feet. In most cases, septic tank components including the lid, are buried between 4 inches and 4 feet underground. You can use a metal probe to locate its edges and mark the perimeter.
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.
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.
How long do septic tanks last?
A septic system’s lifespan should be anywhere from 15 to 40 years. How long the system lasts depends on a number of factors, including construction material, soil acidity, water table, maintenance practices, and several others.
How big of a septic tank do I need?
The larger your home, the larger the septic tank you’re going to need. For instance, a house smaller than 1,500 square feet usually requires a 750 to 1,000-gallon tank. On the other hand, a bigger home of approximately 2,500 square feet will need a bigger tank, more than the 1,000-gallon range.
How much does it cost to pump a septic tank?
How much does it cost to pump out a septic tank? The average cost is $300, but can run up to $500, depending on your location. The tank should be pumped out every three to five years.
What are the alternatives to septic tanks?
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.
What are the signs that your septic tank is full?
Here are some of the most common warning signs that you have a full septic tank:
- Your Drains Are Taking Forever.
- Standing Water Over Your Septic Tank.
- Bad Smells Coming From Your Yard.
- You Hear Gurgling Water.
- You Have A Sewage Backup.
- How often should you empty your septic tank?
Can I shower if my septic tank is full?
Only the water would get out into the leach field in a proper system unless you run too much water too fast. The thing to do is to run your shower water outside into it’s own drain area, but it may not be allowed where you are. Used to be called gray water 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.
What is the most common cause of septic system failure?
Most septic systems fail because of inappropriate design or poor maintenance. Some soil-based systems (those with a drain field) are installed at sites with inadequate or inappropriate soils, excessive slopes, or high ground water tables.
What will ruin a septic system?
Any paper products like tissues, paper towels, tampons, or sanitary products, even some heavier toilet paper, will clog your system if you flush enough of it. Wet wipes are another product that you should never flush into a septic system.
Can a septic system last forever?
How long does a septic system last? On average, a new septic system will last for 20-30 years. Soil quality – the quality of soil will determine how durable your septic tank is. For instance, acidic groundwater can corrode a concrete septic tank.
How Much Does a Septic Tank System Cost?
A Quick Look at Septic Tank Prices
- Total cost: $3,900 on average
- $1,500 to $5,000 on a sliding scale
- Anaerobic septic tanks cost between $2,000 and $5,000
- Aerobic septic tanks cost between $10,000 and $20,000
- Gravity septic tanks cost between $1,500 and $4,000
- Mound septic tanks cost between $10,000 and $20,000
- Chamber septic tanks cost between $1,500 and $5,000
- Conventional septic tanks cost between $2,000 and $5,000.
The wastewater generated by your household is teeming with potentially harmful germs. In order to properly dispose of waste and prevent it from backing up into your sinks and toilets, you must ensure that your septic tank is in good working condition. This Might Also Be of Interest to You: What Is the Difference Between a Septic System and a Sewer System? Everything you need to know about septic tank replacement, including how much it will cost, can be found in this article.
What Is a Septic Tank?
A septic tank is an underground chamber that is used to treat residential wastewater to a modest degree. It is intended to store wastewater for an extended period of time, allowing particles to settle to the bottom and oil and grease to float to the surface. After that, the liquid waste is filtered away.
How Much Does It Cost to Install a Septic Tank?
In most cases, a new septic tank system will cost you around $3,900 to install. It costs between $1,500 and $5,000 to install a conventional 1,250-gallon tank, which is the perfect size for a three- or four-bedroom house. This price includes the tank itself, which ranges in price from $600 to $2,100 or more depending on the size and kind. Workman’s compensation is included in the price of the installation and often ranges from $1,500 to $4,000.
Types of Septic Tank Systems
Septic tank installation and replacement costs are heavily influenced by the type of system that you select to use. Tanks come in a variety of shapes and sizes. Here are a few examples:
Anaerobic Septic System
Anaerobic systems are a popular alternative for many homes since they don’t require any additional electricity or chemicals to function properly. Anaerobic systems include microorganisms that do not require oxygen to exist and hence are called anaerobic systems. Solid waste is broken down by microbes, and any leftover liquid waste is pumped out and spread beneath the surface of the soil. The garbage is naturally recycled when the water seeps into the ground and returns to the environment. The installation of these devices is between $2,000 and $5,000.
Aerobic Septic System
Aerobic systems, in contrast to anaerobic systems, make use of microorganisms that do not require oxygen to live. To activate the bacteria in the tank, oxygen is injected into it, and the bacteria then feed on the solid waste. Aerobic systems perform effectively in soils that are unsuitable for other systems and in areas where the groundwater table is elevated. It is an excellent choice for residences that are close to a body of water. Aerobic systems are more costly to install than anaerobic ones.
Gravity Septic System
Gravity septic systems employ gravity to filter and move water through the system. They must be put on a mild slope in order to allow water to flow without the use of a pump. The cost of installation ranges from $1,500 to $4,000.
Conventional Septic System
A standard septic system is comprised of a septic tank and a trench that serves as a drain field for the collection of waste. The trench is built on stone or gravel and is designed to allow water to move through it easily.
In order to prevent sand or dirt from contaminating the clean soil, geofabric is laid over the top of the trench and secured in place. In order to function properly, a traditional septic system requires a huge amount of room. The installation of these devices is between $2,000 and $5,000.
Mound Septic System
If your groundwater table is close to the surface, a mound septic system is the most appropriate option for your situation. An area for the septic system is prepared, and a sand mound is built to allow effluent from the tank to be pumped into the mound in modest amounts. The sand then acts as a filter, preventing the water from reaching the soil and groundwater. This design necessitates a large amount of floor space. They’re also expensive to install since a sand mound needs to be built before they can be utilized.
Chamber Septic System
Chamber septic systems have lately gained popularity as an alternative to traditional septic systems. They are comparable to conventional systems, with the exception that plastic chambers, rather than gravel, are utilized in the drain field. These are less difficult to build and have a lower carbon footprint. The cost of installing them ranges from $1,500 to $5,000.
Septic Tank Materials
Another aspect that influences cost is the type of material used to construct your septic tank. The following are some of the most often seen materials:
Concrete
Concrete septic tanks are the most prevalent form of septic tank because they are extremely long-lasting and reliable. They can survive for 20 to 30 years if they are properly maintained. Concrete, on the other hand, may break with time. When concrete is reinforced with rebar, the strength of the concrete is increased when subjected to pressure. Because of its weight, installation is more difficult and necessitates the use of specialized equipment. The cost of a typical-sized concrete tank ranges from $720 to $2,050 dollars.
Fiberglass
Fiberglass does not deteriorate when utilized underground, and because it is nonporous, it will not support the formation of algae. Because of the tank’s modest weight, it is easy to install. You won’t have to worry about cracking since, unlike concrete, it will not expand or shrink as the weather changes. The typical cost of a fiberglass tank is between $1,600 and $2,000.
Plastic
Tanks made of plastic are lightweight and simple to install. They’re also fairly long-lasting. Plastic tanks range in price from $830 to $1,400 on average, depending on the kind.
Steel
In spite of steel’s strength and durability, septic tanks built of steel are susceptible to rust and collapse if not properly maintained. As a result, several municipal governments have tightened their restrictions in order to discourage their usage. Typically, you’ll discover them in regions where the system was already in operation. If you are able to have one installed, they range in price from $900 to $9,900.
What Size Septic Tank Do You Need?
The size of your septic tank is normally decided by the number of bedrooms in your house. This is used to calculate the amount of water that will flow through the system on a daily basis. In general, the expense of a system increases in direct proportion to its size.
Two Bedrooms
A septic system with a minimum of a 750-gallon septic tank is required for a two-bedroom residence.
However, in many localities, a 1,000-gallon tank is the least capacity that may be accommodated.
Three Bedrooms
A minimum of a 1,000-gallon water tank is required for a three-bedroom residence, which handles around 360 gallons of water each day on a daily basis.
Four Bedrooms
A bigger tank, with a minimum volume of 1,250 gallons, is required for a four-bedroom residence. It is capable of handling around 480 to 600 gallons of water each day. Additional Related Articles:
- How to keep the cost of septic tank pumping to a bare minimum
- 3 Symptoms of Sewer and Septic System Problems
- Do you have a clogged sewer line? Here’s What You Should Do
- Water Sewer Line Repair: DIY of Plumbing Pro
- 15 Common Plumbing Problems Every Homeowner Needs to Watch Out For
Septic Tank Repair Costs
It’s conceivable that only a certain component of your septic tank has to be replaced rather than the complete tank. Repairs and replacement parts can be purchased for a fraction of the cost of a complete system replacement. The following are some of the most often seen repairs:
Drain Field
Drain fields can get overloaded and flood, resulting in sewage backing up into toilets and sinks. The cost of replacing a drain or leach field ranges from $3,500 to $11,000.
Tank Pump
A replacement septic tank pump typically costs between $500 and $1,200.
Tank Filter
It is the most typical type of filter change that is performed by homeowners. It typically costs between $230 and $280.
Tank Lid
Concrete coverings and steel lids may break and corrode as a result of exposure to the elements. In most cases, you can repair a septic tank lid on your own for about $35 and $60. In most cases, having it changed by a professional is more expensive.
Tank Baffle
The baffle is responsible for directing wastewater through the septic tank. A replacement baffle piece will cost between $23 and $44 dollars.
Additional Factors to Consider
A septic tank can be built either below or above ground, depending on your preferences. Because of the amount of excavating and footing preparation required, installing a tank underground is a pricey endeavor. Underground septic tanks necessitate the construction of a drain field that can accommodate a soakaway. In addition, because the soakaway allows for part of the wastewater to drain into the ground, the tank will require less emptying over time. Over time, this might result in a reduction in your expenditure.
Some demand that an inspector check and approve the site, which might result in a fee being charged to the homeowner.
How Long Does a Septic Tank Last?
The lifespan of a septic tank varies based on the material used and the type of system used. The lifespan of a septic tank might be reduced if the tank becomes clogged due to roots or floods from groundwater. Septic systems have a lifespan of 15 to 20 years on average. Maintaining your septic tank on a regular basis is the most effective approach to extend its life. Keep in mind that maintaining your tank entails more than just draining out the contents; it’s also crucial to have a professional evaluate your tank on a regular basis and perform routine maintenance.
In the event that you have a plan in place, you can call our 24-hour repair hotline anytime a covered problem develops. We’ll dispatch one of our locally based, licensed, and highly qualified professionals to complete the work for you right away.
Learn how much it costs to Install a Septic Tank.
Septic tanks range in price from $973 to $2,916, or an average of $1,866. 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 | $1,866 |
| Typical Range | $973 – $2,916 |
| Low End – High End | $350 – $9,000 |
Data on real project costs submitted by 14,944 HomeAdvisor members is used to compile this report.
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.
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. Small, mounded, or speciality fields may necessitate the addition of a dose or pump tank to assist in pushing effluent (sewage or wastewater) upward or out in batches.
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.
- 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. They will rust or corrode with time, no matter how well-made they are at the time. 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 has to be dealt with immediately. Standing water: If there is no clear explanation for standing water, such as a significant rainstorm, it is possible that you have an oversaturated drain field, a damaged pipe, or a faulty septic system. A clogged septic tank will cause pipes to drain more slowly than they would otherwise be.
Construction on your home or the addition of more occupants will have an impact on your septic system.
pollution of nearby water: A septic tank leak can result in wastewater contamination, which can deposit nitrate, nitrite, or coliform bacteria in water sources around your property as a result of the leak.
Old age: If your septic system has reached the end of its useful life, it is time to replace it.
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.
Still Have Questions About Septic Tanks?
The average cost of a new septic tank system is between $3,060 and $9,810 dollars. While high-end systems can cost up to $20,000, entry-level systems can be purchased for as little as $465. Get quotations from as many as three professionals! Enter your zip code below to get matched with top-rated professionals in your area. Simply simply, trash is an unavoidable component of everyday existence. Septic tanks perform the dirty work for you, and they’re not particularly attractive. Anaerobic septic systems, which are the most common type, cost between $2,000 and $10,000.
Everything from the size of your property to its soil type and water table depth will determine which option is ideal for you.
How Much Does a New Septic Tank System Cost Near You?
In general, the cost of a new septic tank system is $6,420 on the national level, while particular costs vary from state to state depending on a variety of criteria. As a starting point, each state has its own set of fees and regulations for obtaining construction permits and licenses. Before starting a septic tank project, be sure you understand the requirements in your region. The cost of a septic system varies from area to region as a result of variations in soil composition across the country.
Septic tank system prices are around $3,000 in areas with sandy soil due to the lower labor and material expenses associated with well-drained soils in these locations.
As a result, expenses in New York, Washington, and Pennsylvania tend to be greater than in other states. Outside of these locations, residents may anticipate septic system expenses to be in line with the national average.
Septic Tank System Cost Breakdown
The entire cost of installing a septic system will ultimately be determined by three factors: the materials and labor necessary to complete the installation, as well as the cost of digging a leach field on your land.
Materials
Concrete, fiberglass, and plastic are some of the most often used materials in septic tank systems. Concrete tanks are the most commonly used because of their longevity; with regular care, they may survive for up to 30 years or more. Concrete septic tanks typically cost between $700 and $2,000 on average. Plastic septic tanks are generally affordable, ranging in price from $500 to $2,500 per tank. On the other side, fiberglass tanks are more costly, ranging from $1,200 to $2,000 per tank.
Labor
It is possible that labor prices may vary by location and will be dependent on the size and materials used in the new septic tank system. However, in most cases, labor costs account for 50 percent to 70 percent of the overall cost of a septic tank system installation. Even though installation is more expensive than purchasing the tank alone, it is well worth it if you do not have the time or resources to undertake yet another home improvement project at this point in your life. Make certain that you and your contractor or plumber go over all of the specifics.
Additionally, construction permits, which normally cost between $400 and $2,000, and perc tests, which cost between $700 and $1,300 on average, are additional expenses that may or may not be included in your septic tank installation prices.
Leach Field
Leach fields, which are a type of trench, are used in conjunction with septic tank systems to collect and treat wastewater. It is the component of your septic system that returns the wastewater to the earth, often known as a leach field or drain field. Leach fields range in price from $2,000 to $10,000. Photo courtesy of Natalia / Adobe Stock
How Much Does a New Septic Tank System Cost by Type?
Each form of septic system has its own set of advantages and disadvantages. Even though anaerobic systems need less maintenance, they are not suitable for use on smaller parcels of land. Anaerobic systems, on the other hand, may function effectively in compact places but need additional effort.
Anaerobic
Septic tanks can be classified as either anaerobic (requiring no oxygen) or aerobic (requiring oxygen). Anaerobic systems, which are more frequent, cost between $3,000 and $8,000 on average, according to the manufacturer. They are often less expensive to install than aerobic systems, but they are less efficient and need a bigger leach field than aerobic systems. In an anaerobic septic system, a pipe connects the home to the septic tank, and another pipe connects the septic tank to the leach field, where the waste is disposed.
Prior to the wastewater being distributed into the soil, anaerobic bacteria break down solid waste in the wastewater treatment system. This type of system does not require any additional electricity or chemicals, which makes it a popular choice among homeowners.
Aerobic
Aerobic septic systems make use of oxygen that is fed into the tank to activate bacteria that feed on the solid waste in the tank. These systems are more expensive than anaerobic systems, costing between $10,000 and $20,000, but they are more efficient and may be used effectively on smaller sites. In contrast to anaerobic systems, they require more electricity to function well. Connecting it to a backup power generator will guarantee that everything continues to function correctly in the event of a power loss.
How Much Does a New Septic Tank Cost by Style?
The size and location of your property will play a role in determining which type of septic tank system is best for your needs. The mound or sand filter aerobic septic tank systems are recommended for smaller properties, while those with greater room have a wider range of alternatives.
Mound
Expect to spend more money if you choose a mound septic system, which may cost between $10,000 and $20,000 to install. A sand mound is constructed on top of the septic system region to collect wastewater that has been pumped out of the tank. Water is filtered via the sand before it enters the soil and groundwater. Even though these systems are costly, they are important in locations where the water table is high.
Sand Filter
Sand filter septic systems employ a pump to force wastewater through a sand filter at a low pressure before it is released into the soil or groundwater, effectively treating and removing nutrients from the wastewater. Despite the fact that nutrients such as phosphorus and nitrogen are naturally found in trash, when they collect in surface water, they can degrade water quality and cause aquatic ecosystem harm. They range in price from $7,000 to $18,000 and may be constructed either above or below ground.
These systems are most effective in locations with high water tables or in areas where there are bodies of water nearby.
Chamber
Chamber septic systems are identical to conventional systems, except that they employ plastic chambers in the leach field instead of gravel to collect the waste. They range in price from $5,000 to $12,000 to install. Chamber septic systems are excellent solutions for sites with varying input quantities, such as vacation homes or rental properties. You should avoid placing it near your driveway or parking area if you choose this type since driving over it might cause considerable (and stinky) harm.
Drip
Drainage systems that employ drip tubing and a dosing device to release smaller, scheduled dosages of waste on a regular basis are called drip septic systems.
They are particularly effective in soils with a short depth. It takes more components to install a drip system than it does to install a traditional system, such as a dosing tank or a pump, and it may cost anywhere from $8,000 to $18,000, depending on the size of the system.
Evapotranspiration
Evapotranspiration septic systems range in price from $10,000 to $15,000 and are particularly beneficial in dry regions and locations with thin soil. They have special leach fields that allow wastewater to evaporate from the top of an open-air tank, which is not common in other tanks. If you reside in an area where there is a potential of snow or rain, an evapotranspiration septic system should be avoided at all costs. The dampness might eventually cause them to collapse, and the repair process for a septic tank is not particularly attractive.
Built Wetland
As you may have guessed, constructed wetland septic systems are designed to replicate the natural water treatment process found in wetlands. Water is treated in a wetland tank by microbes, plants, and bacteria before being released back into the environment. As a result, the waste promotes the growth of plants and bacteria. The cost of these environmentally friendly systems ranges from $5,000 to $12,000.
What Factors Influence the Cost of a New Septic Tank System?
Several factors influence the cost of a septic tank installation project. In general, costs rise as the size of the organization grows. If landscaping and permits are necessary for the installation of your septic tank, you should budget an extra $600 at the very least. The sort of material you choose will also have an impact on the price, with plastic being very inexpensive when compared to concrete. Furthermore, if you choose a more customized design over a stock model, you will be responsible for the additional work costs.
As a result, the amount you pay will be determined by the location of your home as well as the soil type that surrounds your property.
FAQs About Septic Tank Systems
A septic system that has been poorly built can cause serious difficulties, such as water contamination and structural damage to your property. Repairs to a septic system are not inexpensive. Because of the high level of danger involved in constructing septic tanks, this process should be left to the professionals. Call around and talk about your requirements (as well as your budget) with a number of septic tank businesses in your region to find the ideal match.
What should I consider when installing a septic tank system?
A septic tank is an essential component of every property. Damage to your property as a result of structural failure or leaks may be costly, as well as dangerous to human and environmental health. It’s possible that the unpleasantness will even compel you to check into a motel for the night. Prior to establishing your septic tank system, take the following factors into consideration:
- Soil type
- Landscaping
- Structural hazards (avoid places near cars or heavy machinery)
- The size of the property
- The size of the septic tank
- Future maintenance
- And the location of the tank
What other projects should I do at the same time?
Excavation is frequently required when installing a septic tank system (unless you opt for an above-ground tank). Once the excavators have broken ground, you may proceed with further subterranean projects that will save you time and money in the long run, such as:
- Establish underground utilities and construct a retaining wall before beginning work on the sprinkler system.
Septic Tank Installation and Pricing
To process and dispose of waste, a septic system has an underground septic tank constructed of plastic, concrete, fiberglass, or other material that is located beneath the earth. Designed to provide a customized wastewater treatment solution for business and residential locations, this system may be installed anywhere. Although it is possible to construct a septic tank on your own, we recommend that you hire a professional to do it owing to the amount of skill and specific equipment required.
In this post, we’ll go over the several types of septic systems that are accessible to homeowners, as well as the procedure and costs associated with installing one.
Who Needs a Septic Tank?
For the most part, in densely populated areas of the nation, a home’s plumbing system is directly connected to the municipal sewer system. Because municipal sewer lines are not readily available in more rural regions, sewage must be treated in a septic tank. If you’re moving into a newly constructed house or onto land that doesn’t already have a septic tank, you’ll be responsible for putting in a septic system on your own.
How to Prepare for Your Septic Tank Installation
Here are a few pointers to keep in mind to make sure your septic tank installation goes as smoothly as possible.
Receive Multiple Estimates
Receiving quotations from licensed septic tank installers and reading reviews about each firm using trustworthy, third-party customer evaluations should be done before any excavation or signing of any paperwork is done. Examine your options for a contractor and make sure they have the appropriate insurance and license, as well as the ability to include critical preparations such as excavation and drain field testing in their quotation.
Test the Soil and Obtain a Permit
For septic systems to function properly, permeable soil surrounding the tank must absorb and naturally handle liquid waste, ensuring that it does not pollute runoff water or seep into the groundwater. The drain or leach field is the name given to this region. Before establishing a septic tank, you are required by law to do a percolation test, sometimes known as a “perc” test. This test indicates that the soil fits the specifications established by the city and the local health agency. In most cases, suitable levels of permeable materials, such as sand or gravel, are necessary in a soil’s composition.
Note: If you wish to install a septic tank on your property, you must first ensure that the ground passes the percolation test.
Plan for Excavation
Excavation of the vast quantity of land required for a septic tank necessitates the use of heavy machinery. If you are presently residing on the property, be careful to account for landscaping fees to repair any damage that may have occurred during the excavation process. Plan the excavation for your new home at a period when it will have the least influence on the construction process if you are constructing a new home. Typically, this occurs before to the paving of roads and walkways, but after the basic structure of the home has been constructed and erected.
The Cost of Installing a Septic Tank
There are a few installation charges and additional expenditures connected with constructing a new septic system, ranging from a percolation test to emptying the septic tank and everything in between.
Percolation Test
A percolation test can range in price from $250 to $1,000, depending on the area of the property and the soil characteristics that are being tested.
Ordinarily, specialists will only excavate a small number of holes in the intended leach field region; however, if a land study is required to identify where to excavate, the cost of your test may rise.
Building Permit Application
A permit will be required if you want to install a septic tank on your property. State-by-state variations in permit prices exist, however they are normally priced around $200 and must be renewed every few years on average.
Excavation and Installation
When you have passed a percolation test and obtained a building permit, your septic tank is ready to be professionally placed. The cost of a new septic system is determined by the size of your home, the kind of system you choose, and the material used in your septic tank. The following is a list of the many treatment methods and storage tanks that are now available, as well as the normal pricing associated with each.
Types of Septic Tank Systems
Septic system that is used in the traditional sense Traditionally, a septic system relies on gravity to transport waste from the home into the septic tank. Solid trash settles at the bottom of the sewage treatment plant, while liquid sewage rises to the top. Whenever the amount of liquid sewage increases over the outflow pipe, the liquid waste is discharged into the drain field, where it continues to disintegrate. This type of traditional septic system is generally the most economical, with an average cost of roughly $3,000 on the market today.
Drain fields for alternative systems require less land than conventional systems and discharge cleaner effluent.
Septic system that has been engineered A poorly developed soil or a property placed on an uphill slope need the installation of an engineered septic system, which is the most difficult to install.
It is necessary to pump the liquid waste onto a leach field, rather than depending on gravity to drain it, in order to ensure that it is equally dispersed across the land.
Types of Septic Tanks
- Concrete septic tanks are long-lasting and rust-proof, but they are difficult to repair if they are damaged. It is possible that concrete tanks will cost up to $2,000 depending on their size. Plastic —While plastic tanks are cost-effective, they are also susceptible to damage. They are around $1,200 in price. Fiberglass —While fiberglass septic tanks are more durable than their plastic counterparts, they are susceptible to shifting or displacement if the water table rises to an excessive level. Depending on the model, these tanks may cost up to $2,000
More information may be found at: Septic Warranty Coverage and Costs.
Using Your Septic Tank
It is important to maintain the area around your new septic tank’s drain field and to frequently check your tank using the lids included with it. Never use a trash disposal in conjunction with your septic tank since it might cause the system to clog. Additionally, avoid driving over the land where your septic tank is located or putting heavy gear on top of your septic tank or drain field to prevent damage. Most of the time, after five years of septic system use, you’ll need to arrange a cleaning and pumping of the system.
Consequently, there will be no accumulation of solid waste that will leach into the surrounding soil or groundwater. Send an email to our Reviews Team [email protected] if you have any comments or questions regarding this post.
What Will A Septic System Cost? A Comprehensive Rural Land Owners Guide
It is vital to understand the cost of a septic system before beginning your construction project. Even before purchasing property, it is a good idea to have a solid concept of the costs associated with it. In order to live off the grid, every rural property will be required to have an approved septic system that complies with local rules. Before obtaining a building permit, the majority of counties in the majority of states will need proof of a functioning water supply and sewage infrastructure.
If you have never dealt with a septic system before, you should know that they are nothing to be afraid of.
A professional contractor will assist you in calculating the cost of your septic system and ensuring that all applicable county regulations are followed.
Modern septic systems are quite effective these days.
How Does A Septic System Work?
A fundamental grasp of what goes into septic system design and installation is necessary in order to make sense of how much a septic system will set you back. It will assist you in better understanding where you should spend your money and where you should save money. There are several different types of septic systems that are utilized across the country, but the most prevalent is the septic tank/absorption (leach) field combination system. Everything that goes down every drain and toilet in your home will be sent down this pipe and into the septic tank below ground level.
- Concrete tanks are perhaps the most common in the United States, however polyethylene tanks are becoming increasingly popular.
- Due to the fact that they require less heavy equipment and are easier to install in difficult places, they will save you money on your septic system costs.
- 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.
- Some septic tanks have internal pipes that carry the wastewater to a second compartment for extra settling before discharging the effluent onto the leach field.
- This D-box is responsible for distributing effluent equally to the various pipelines in the leach field.
The typical leach field consists of a succession of rock-filled ditches where sewage is further treated as it percolates into the soil over a period of time. In wastewater disposal, a leach pit is a deeper, bigger hole filled with rock that has a smaller footprint than a standard pit.
The Average Cost for a Well & Septic System
Indoor plumbing was one of the most significant inventions in the history of the human species. The availability of running water in all dwellings is a legal requirement in the United States of America. Homes that are not in good condition run the danger of being declared uninhabitable. This implies that every home need access to both water and sewage services. To obtain it, you must either have water provided by a well and removed by a septic system, or you must have water delivered and removed by your municipality’s water and sewer systems.
Wells and Septic Systems
In other circumstances, homeowners must choose between using city water and sewer or drilling their own well and installing a septic system on their property. You should be aware of the following issues before beginning the process of digging a well in your property. In spite of the fact that you won’t have to pay for water and sewer any more, you will incur fees related to the digging and installation of your well as well as the care of your septic system. The costs associated with digging and installing your well should be considered before you begin digging.
You’ll also need to make sure that you have enough room on your property to accommodate a well or septic system installation.
Septic Tank Cost
The tank/absorption system is the most often seen form of septic system. Waste evacuation is accomplished by the use of gravity and the surrounding soil in this type of system. Once the waste has reached your septic tank, it begins to split into three distinct components: sludge, scum, and water. The septic tank discharges clean water through a conduit. The size of the tank system that you will require is totally dependant on the size of your home and household. Depending on the size of the system, septic tank installation might be challenging.
All of these tanks must transfer biodegradable trash in order for it to decompose.
If you have any doubts about your ability to execute such a project, hiring a professional installation company is your best option.
As a result, the national average cost might be significantly higher or lower than the local average cost.
Generally speaking, a three-bedroom house is the standard configuration in the United States. The cost of a new septic tank installation might range anywhere from $1,500 to $4,000 or more under ideal conditions, which include good soil, a flat location, and suitable weather conditions.
Cost of a Combined System
It’s important to consider the separate components of the project when estimating the cost of a well and septic system installation. The septic tank itself is the most conspicuous of these components. Tanks of this type are commonly constructed of concrete, however they can also be constructed of polyethylene, steel, or fiberglass. A reasonable-sized tank for a typical family house should be able to hold 1,000 gallons of water at a time. Depending on the model, the tank might cost anywhere from $600 to $1,000.
Gravel trenches are the most frequent type of drain, and they are constructed of gravel.
Those ditches include about 10 to 12 inches of gravel that has been put as deep as 36 inches into the earth.
Gravel itself is rather inexpensive, ranging between $12 and $30 per ton.
Lifespan of a Well
The cost of drilling a well varies greatly from one location to another. As with any other element, the lifetime of the well is dependent on a variety of factors. These include geographic location as well as groundwater and water table conditions as well as seasonal fluctuations and the type of well you are contemplating. A specialist can assess these considerations and assist you in making your selection. Additionally, they may advise you on the expense of digging a well in your particular situation, which you should take into consideration before proceeding.
Well and Septic Installation Process
Ordinarily, the very first step in having your well and septic system completed is to seek a permission from your local government. It is possible that you may need to obtain consent from a homeowners association, neighbors who might be affected, or other agencies. Simply obtaining your visa might cost hundreds or thousands of dollars, depending on where you reside in the world. Following that, you’ll need to have your soil analyzed to determine its drainage capacity. You may anticipate to spend somewhere between $100 and $400 on this portion of your project.
After you’ve gained a thorough grasp of your soil, you’ll be able to determine the best location for your well and septic system.
No legal reason prevents you from doing so if you’re confident in your ability to do it yourself.
It is recommended that you hire a contractor to manage these plans unless you are completely confident in your ability to complete them. The incorrect installation of your system can result in you having to cope with far more expensive repair on your home.
Digging the System
Once you have completed the excavation and septic system installation, you will be finished. In the event that you decide to do it yourself, the costs will be for equipment and tool rental, which might vary greatly, making it hard to provide an accurate estimate. An experienced expert to design and install your system might cost anywhere between $1,500 and $4,000 on average. There are some septic system installers that will take care of all of the permits and installation for you, which is a nice convenience.
Whenever you’re on the lookout for specialists, inquire about to see if any of these types of installers are available in your neighborhood.
DIY Septic Tank Installation
If you decide to install your own septic system, you should be aware that you will want specialized equipment to do the job properly. For this reason, and because a septic tank’s capacity is on average 1,000 gallons, purchasing or renting a backhoe as a first step is the most efficient method of installation. In addition, you’ll want specialized plumbing, fittings, sealant, and the system itself. It is necessary to dig a hole for your septic tank once all of your equipment, permits, and site selection have been finalized.
As soon as you have all of your measurements, you should be able to start digging your hole to the proper depth.
Next, you’ll need to put in your gravel trenches and drainage pipes.
Take cautious not to cause any cracking or other damage to your tank’s outside.
Then cover your unit with earth and plant a garden around it once that has been confirmed.
This is a pretty typical occurrence and does not necessarily indicate that something is amiss.
