Which type of septic system is better for properties with a poor percolation rate?

Delivery driver for the septic tank was awesome!!

thomas ef

Good business. Great service. Very prompt on delivery and a well-made product. Thanks

Tim Ludwick

Great service fast delivery

bill tice

Great family run and operated business. Helpful with questions and the delivery, product and service is the best in the state.

Dale McConkey

Great service!

Josh Valley

They consistently deliver quality products on time. I use them every time I install a septic system, Great Job!

M -

Very nice people.

Al Whalen

Helpful , locally owned , friendly. I had a great experience with them.

Jamie Albies

I was looking for a new Presby septic system and I found Andrew J Foss. This company is great, awesome customer service, honest people, and really helpful. Thank you Andrew.

G N

I have been a customer of AJ Foss for 18 years, they go out of there way to make my jobs successful. They are always prompt and courteous, I will continue to use them in the future

John Taylor

Andrew J Foss has everything I need as an excavation contractor. Their service is prompt and their prices are very competitive.

Kevin and Barbara Fisher

I called them to buy a septic tank and distribution box and they were very helpful and reasonably priced. I would buy from them again!!!!!!

Andrew Welch

I have had the opportunity to cross paths with AJ Foss many times over the past 10 years, and I have been consistently impressed with the quality of this organization. The number of contractors that trust AJ Foss for their precast concrete needs tells the story. Contractors don't want to insecurity, and the trust they put in AJ Foss speaks volumns. A quality family-run operation that has served southern NH for decades. If you are a contractor and you are NOT using AJ Foss, you owe it to yourself to check them out.

Devin Robinson

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Which type of septic system is better for properties with a poor percolation rate?

For a property with limited space, that requires the smallest possible leach field size, an enviro septic system is ideal. This is because the leach field size remains constant, whether the percolation rate ranges from 1-40. For example, the enviro septic system footprint for a three-bedroom home is 384 sq. ft., whether the perc rate is optimal (low) or poor (high). Conversely, the septic system footprint for pipe and stone or concrete chamber systems can increase or decrease according to the property’s perc rate.

About the Author: Craig Hayes