Quality Precast Concrete Products Supplier Since 1963

Q: How long has A.J. Foss been in business?

Andrew J. Foss, Inc. (A.J. Foss) has been a family-owned and operated manufacturer and supplier of quality precast concrete products since 1963, for over half a century.

AJ Foss pioneered the manufacture of quality precast concrete products in New Hampshire, and has grown since 1963 to serve residential and commercial clients throughout New Hampshire, Maine and northern Massachusetts.

As a leading supplier of septic tanks New Hampshire counts on, AJ Foss proudly offers complete precast solutions for residential, commercial, and municipal applications.

Our wastewater product line includes NORWECO septic systems, Enviro septic systems, Infiltrator system chambers, grease interceptors, oil-water separators, cisterns, distribution boxes, pump boxes, leaching chambers, concrete drywells, catch basins and manholes, trench drains, and drop inlets — all engineered for reliable, long-lasting performance.

For builders and contractors, our construction products — including bulkhead steps, frost posts, well tiles, transformer pads and vaults, and headwalls — are manufactured to meet precise specifications and ensure structural integrity on every project.

To complete your site design, AJ Foss also supplies landscaping products such as concrete walls and fences and retaining wall landscaping blocks, offering strength, beauty, and versatility for any property.

Helpful Precast Concrete Products Information and Articles

The Signature of Quality Precast Concrete for More than a Half-Century

Family-owned and operated for nearly three generations, AJ Foss is a team whose commitment to quality, value and service has earned us a reputation as the signature of quality in our products.

Just ask one of our many satisfied repeat-clients throughout New Hampshire, Maine, and northern Massachusetts, and they'll tell you that we are passionate about solving our clients' challenges!

Get Your Project Done Quickly & Efficiently with Precast Concrete

Our products arrive at the job site ready to install, which can save weeks on your project timeline. Precast reduces the need for skilled labor on site, decreases the site footprint, reduces construction waste and cuts down on site noise. There is no need to order raw materials such as reinforcing steel and concrete, and no time wasted setting up forms, placing reinforcement, pouring concrete, dodging bad weather or waiting for concrete to cure.

Why Use Precast Concrete?

It is STRONG and increases in strength over time, unlike other materials that can deteriorate
It is DURABLE with a service life shown to be more than fifty years
It is ENVIRONMENTALLY FRIENDLY since it is a "green" product made of natural, environmentally-safe components
It is WEATHER RESISTANT making it well-suited for all-weather applications
It is FLAME RESISTANT since it is a non-combustible product
It is BOUYANCY-RESISTANT making it ideal for below-grade construction, since its specific gravity enables it to resist buoyancy
It is WATERTIGHT when coupled with high quality sealants, making it ideal for a wide variety of watertight applications
It is UV-NEUTRAL and does not degrade from sunlight exposurePrecast concrete is EASY TO INSTALL rapidly and with simple connections, for low susceptibility to damage during backfill.
It is VIRTUALLY MAINTENANCE FREE - and any maintenance (such as cleaning of septic tanks) does not typically require special equipment

Frequently Asked Questions

What types of precast concrete products does A.J. Foss offer?
A.J. Foss offers a wide selection of in-stock precast concrete products and accessories. This includes concrete septic tanks and accessories, cisterns, submersible pumps, decorative concrete steps, concrete planters, concrete walls and fences, and concrete landscaping blocks. Many items are available for same-day delivery.

What service area does A.J. Foss cover?
A.J. Foss has been serving residential and commercial clients throughout New Hampshire, Maine, and northern Massachusetts since 1963.

Does A.J. Foss offer alternative septic systems?
Yes, A.J. Foss is a proud dealer and installer of the NORWECO Singulair residential wastewater treatment system for New Hampshire and Maine, providing advanced septic solutions.

What are the benefits of using precast concrete products from A.J. Foss?
Precast concrete products from A.J. Foss are strong, durable (50+ year service life), environmentally friendly, weather resistant, flame resistant, buoyancy resistant (ideal for below-grade), watertight, UV-neutral, and virtually maintenance-free. They also arrive ready to install, saving weeks on project timelines, reducing on-site labor, and minimizing waste and noise.

How long has A.J. Foss been in business?
Andrew J. Foss, Inc. has been a family-owned and operated manufacturer and supplier of quality precast concrete products since 1963, for over half a century.

Contact us to discuss your precast concrete product needs, and let us support you with the most cost-effective way to achieve your goals within your

schedule and budget.

Green company to work with. They are very knowledgeable

Dana Kiklis

I wish I could remember the names of the AJ Foss company employees, but from the very kind receptionist who answered the phone to the gentleman who was a huge help in solving my problem of a crushed cement well cover. I drove my tractor over a very old cement well cover and it busted into 4 pieces. The kind folks in Farmington hooked me up, and even gave me an incredible discount on a well cover that wasn’t brand new in perfect condition, it had been around for awhile but in much better shape than the one I had. I can’t thank them enough, I highly recommended them for any concrete products they make. They loaded into my horse trailer and saved me a lot of money, I’m forever grateful. AJFoss is the BEST!! 5 stars⭐️

Kevin Houle

I called AJFoss to get a second opinion on an issue we had with our Singulair Green septic system that was sold and installed by a different company. Jon was responsive, diligent and extremely intelligent knowledgeable and solved the issue. Going forward AJFoss is our first and only choice for service!!!

Jim Mercer

Great customer service, knowledgeable and honest. Thank you.

Paul Ala

The best precast products around

Andrew Calkins

Always willing to work with you. Good products at a fair price.

Peter Fischer

Delivery driver for the septic tank was awesome!!

Tom DeMatteo

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.

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 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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