The Cost Of An Aerobic Septic SystemPosted on
The Cost Of An Aerobic Septic System
There’s no way around it, installing a new septic system is expensive. It’s especially painful if you find that you need to install a new system while in the process of selling your house. Unfortunately, there’s not a generic answer to how much a septic system will cost either. The only sure way to find out is to get a number of competing quotes.
Septic systems will vary in price depending on a few different factors such as material costs, the company you hire to install the system, the area in which you live, and the type of septic system you have installed. In general, gravity-powered conventional septic systems are the least expensive. In some parts of the United States, you can get such a system installed for $2,500 - $5,000. On the other hand, in some parts of New York, people often pay $15,000 or more.
Concrete septic tanks are generally cheaper to buy, yet more expensive to move than any high density polyethylene tanks. Fiberglass tanks are also very well made now. 20 years ago, fiberglass tanks were terrible. New ones are great and very thick.
Polyethylene tanks, in our opinion, are junk. They collapse, float out of the ground, and ribbed ones are hard to clean out. The manufacturers say they don’t do this when properly installed, and that’s true, but the majority of people installing these don’t do it right. I’ve cleaned and repaired thousands of systems and these are the worst. If not strapped down properly when cleaned out, they will float out of the ground. I’ve seen it multiple times. When back filling on installations, many times the tank walls will collapse inward and be pushed in from ground pressure. Just avoid these tanks at all cost, you’ll regret it later. Usually about 8-10 years down the road.
Aerobic Septic Systems
Aerobic tank systems cost more than traditional septic, as they require more complicated electrical pumps and alarms. In Louisiana and Mississippi costs are around $3,500-3,900. They have no control panel in these states. Sometimes the state draws up the plans or does the design work and sizes in the septic system. It’s different than Texas, where a licensed sanitarian or engineer does the drawing and submits it to the county for approval. North Texas systems cost $5,000-$8,000, and southern Texas $6,000 - $8,000 for a standard home. Some parts of some states have rock down below the surface. If the installer his rock, pricing may vary. In Illinois, for example, prices can reach $15,000.
Older homes will cost more to install for as well. On new homes, the plumbing usually runs to the middle of the house and then out one outlet. This makes it easy to hook up the septic system and thus reduces cost. Older homes will have multiple exit points and the grade and depth of the system is determined by that. Multiple grades need to be shot and multiple ditches hand dug out with a shovel. This cannot be done properly with a tractor alone and great care must be taken that the pipe has the right fall elevation when installed or you will have issues later. Look to pay between $1500-4500 more if extensive hand digging need be done.
A quick call to your city office, county office, or county engineering department should provide you with the costs of any permits you will need. Expect a county with a major metropolitan area to be slightly more expensive with more documentation associated with the application and inspection process.
Please could you tell me what is the best pump and most reliable for a septic tank , the one I have is a Secoh el~200w all the filter were kept clean but after nine months the pump has stopped it always seems to run very hot. If you could recommend me a pump that dos not need so much maintenance and runs much cooler. Kind Regards. Tony.