Risers & Covers

Photo of concrete tank risers.

Area plumbers and septic plumbing design professionals know that A.J. Foss carries concrete and plastic riser and cover options in a wide variety of sizes and styles. Whatever the job of home or commercial waste water / septic system access, we have the riser you need.

Our team provides information, answers customers’ questions, and offers full- service support for every type of riser that we manufacture (concrete) or sell as an authorized dealer (plastic).

A property or home owner can benefit from the tank-access that a septic tank riser provides.  Septic tank riser pipes consist of either precast concrete or plastic. People appreciate how a riser creates an easy-access ground level portal to a septic tank.  Risers support the service of septic tank inspection and pump-out.

Concrete Riser Sizes

Photo of Polylok plastic riser.Plastic Riser Sizes

All risers are stackable to help achieve each the required height for each project.

Concrete HD (Heavy Duty/Vehicle-Bearing) Riser Sizes

Contact us to discuss your projects throughout New Hampshire, Maine and Northern Massachusetts that require accessories for precast concrete products, and discover the A.J. Foss difference for yourself.

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