Can I install my own septic system in Florida
John Thompson
Updated on April 04, 2026
Anyone practicing septic tank contracting in Florida must be registered and approved by the State of Florida. This provides statewide training for any new installations or repairs of septic systems in Florida. Once licensed with the DOH, registration must be renewed annually.
Do you need a license to install septic tanks in Florida?
Most septic tank contracting services require a certificate of authorization. … All contractors who act in behalf of the business as contractors and one or more of the principal officers must be registered septic tank contractors.
How do I start a septic system in Florida?
- STEP 1: Plan your business. …
- STEP 2: Form a legal entity. …
- STEP 3: Register for taxes. …
- STEP 4: Open a business bank account & credit card. …
- STEP 5: Set up business accounting. …
- STEP 6: Obtain necessary permits and licenses. …
- Registration.
Are plastic septic tanks legal in Florida?
These septic tanks are state approved for use in the state of Florida.How much is a septic system in Florida?
Purchasing and installing a septic systems can cost anywhere from $1,500 – $15,000. The price varies based on the size of the system and the type of soil. Homes with more than two bathrooms will need a larger tank, which increases the material costs.
What size septic tank do I need in Florida?
Size of Tanks A septic tank in Florida must have a minimum 900 gallon capacity for up to 300 gallons of sewage flow per day. This gallon capacity increases on a sliding scale by household size and whether or not the building is intended for commercial use.
How far away should a septic tank be from the house?
Requirements vary from one area to another, but the normal minimum distance from the house is 10 feet. If you’ll be using a private well for drinking water, however, note that many state departments of health require a minimum of 50 feet between a new septic tank and a well, according to APEC Water.
What are the two types of septic systems?
Septic System Types. There are two basic septic system types — conventional and alternative. Site and soil conditions generally determine the type of system that should be installed.How close to septic tank can you build?
– A full foundation must be 10 feet from the septic tank and 20 feet from the leaching area. – A slab foundation such as a garage must be 10 feet from the septic tank and 10 feet from the leaching area.
How long do septic tanks last in Florida?How Long Do Septic Tanks Last in Florida? In Florida, one in every three households relies on septic systems. Septic tanks can last 30 years with proper maintenance; that includes having the septic tank pumped every three to five years.
Article first time published onWhat are the 3 types of septic systems?
- Septic Tank.
- Conventional System.
- Chamber System.
- Drip Distribution System.
- Aerobic Treatment Unit.
- Mound Systems.
- Recirculating Sand Filter System.
- Evapotranspiration System.
How much does it cost to install a well and septic in Florida?
The average cost to put in a new water well is $3,750 to $15,300 while installing a well and septic system costs $6,000 to $20,000.
Are septic tanks still legal?
Septic Tanks Explained… Septic tanks cannot discharge to surface water drains, rivers, canals, ditches, streams or any other type of waterway. … you are required to upgrade or replace your septic tank treatment system to a full sewage treatment plant by 2020, or when you sell a property, if it’s prior to this date.
Can I build a porch over my septic tank?
You should never build a deck over a septic field; doing so will prevent the natural draining and dissipation of the effluent. This can ruin the septic system, not to mention releasing foul smells into the air all around your deck. The dissipating effluent can also rot the deck from underneath.
How far does a septic tank have to be from a house in Florida?
In the event that you have a non-potable well, then the onsite sewage treatment and disposal systems need to be placed at least 50 feet away.
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.
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.
Can a septic tank be too big?
A septic tank that is too big will not run well without the proper volume of wastewater running through it. If your septic tank is too big for your house, there wouldn’t be sufficient collected liquid required to produce the bacteria, which helps break down the solid waste in the septic tank.
Can you build over an abandoned leach field?
Can I build over my leach field? You will not want to use a leach field for building, growing food or leisure time because it could have sewage water in it at any time. … Building gardens or field flowers over the top of a leach field will result in clogging the tiny perforations in the pipes.
How far is the distribution box from the septic tank?
The D-box is normally not very deep, often between 6″ and two feet to the top of the box. You may also see a pattern of parallel depressions, typically about 5 feet apart, that mark the individual drainfield leach lines. The D-box will at or near end of the drainfield area that is closest to the septic tank.
What is the alternative to a septic tank?
Aerobic Treatment Systems (ATS) Aerobic systems are basically a small scale sewage treatment system. It’s similar to the septic tank system but uses an aerobic (more air and oxygen) process. These systems are generally found in rural areas and can be used for a single residence or for a small group of homes.
What can I use instead of a septic tank?
Mound systems work well as alternatives to septic tanks when the soil around your home or building is too dense or too shallow or when the water table is too high. Although they are more expensive and require more maintenance than conventional systems, mound systems are a common alternative.
Are long showers bad for septic systems?
Washing frequent, small loads of laundry or taking exceptionally long showers every day is all it takes to overload your septic system with too much water. … The primary treatment tank needs time to break up solids before partly-treated water can enter the drain field.
Does shower water go into septic tank?
From your house to the tank: Most, but not all, septic systems operate via gravity to the septic tank. Each time a toilet is flushed, water is turned on or you take a shower, the water and waste flows via gravity through the plumbing system in your house and ends up in the septic tank.
How often should you pump your septic tank in Florida?
The Florida Department of Health recommends that septic tanks be pumped out every four to five years to reduce accumulations of sludge in the tank. Do check your plumbing for leaks on a regular basis.
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.
What is the cheapest septic system?
Types of Septic Tank Systems These conventional septic systems are usually the most affordable, with an average cost of around $3,000. An alternative septic system collects sewage in the same way as a conventional system, but it breaks down the sewage in the tank using oxygen instead of naturally occurring bacteria.
What's the difference between a septic tank and a septic field?
The septic tank is a buried, water-tight container usually made of concrete, fiberglass, or polyethylene. … The liquid wastewater (effluent) then exits the tank into the drainfield. The drainfield is a shallow, covered, excavation made in unsaturated soil.
What is a Class 5 septic system?
Class 5. A sewage system using a holding tank for the retention of on-site sewage and must be emptied by a licensed sewage hauler. A permit is required to install this type of septic system.
Is it legal to drill your own well in Florida?
Yes, a well construction permit is required to construct a well. A Florida licensed water well contractor must apply for the permit before construction begins, and should provide the owner with a copy of the permit.
How deep should a well be for drinking water?
For drinking water wells it’s best to be at least 100 feet deep so that surface contaminants cannot enter the well. The average well depth for private homes is between 100 to 800 feet [2]. You may need a deeper or shallower well if your area has different geology than another region of the country.