Licensed Septic Contractors Based in Gilmanton, NH

18 licensed septic contractors based in Gilmanton. Every license number below is sourced from official licensing records, with a link to verify it yourself.

"Based in" is the city on the business's license record. That can be a mailing address; it doesn't tell you where the business works. Businesses based in nearby towns may also work here.

Browse Gilmanton by service

Own one of these businesses? Find your listing and claim it.

Looking for a specific contractor? Search by name, business name, or license number.

Services in Gilmanton, with national cost ranges

Listings based in Gilmanton whose license class covers each service. Cost ranges are national; each links its cost guide.

None of the listings based in Gilmanton hold a license class we can match to septic tank pumping, septic inspection or perc test and soil evaluation. Ask any contractor whether they do this work, or browse the listings based in Belknap County.

Listings that hold a matching license class, based in nearby towns rather than in Gilmanton, for the services with fewer than 3 here. Nearest first, in straight-line miles from the center of Gilmanton:

Septic System Design

• Barry Stowe, based in Belmont, about 5 miles away
• Matthew Moore, based in Loudon, about 7 miles away
• Gary Spaulding, based in Canterbury, about 8 miles away
• Mark Stevens, based in Canterbury, about 8 miles away
• Tracey Sweeney II, based in Canterbury, about 8 miles away

Hiring a septic contractor in Gilmanton

Before you hire, confirm the license is still active with the agency that issued it and get at least three written quotes.

Homeowner guides

• What Is a Septic Tank and How Does It Work?
• Do I need a permit for well or septic work in New Hampshire?

Nearby cities