Licensed Septic Contractors Based in Grantham, NH

7 licensed septic contractors based in Grantham. 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 Grantham by service

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

Services in Grantham, with national cost ranges

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

None of the listings based in Grantham hold a license class we can match to septic tank pumping, septic inspection, septic system design or perc test and soil evaluation. The closest matching licensees we found in nearby towns are listed below. Ask any contractor whether they do this work, or browse the listings based in Sullivan County.

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

Septic System Design

• Carlisse Clough, based in Springfield, about 4 miles away
• Daniel Saulnier, based in Springfield, about 4 miles away
• Christopher Rollins, based in Plainfield, about 7 miles away
• Donald Wyman Jr, based in Enfield, about 8 miles away
• Peter Kulbacki, based in Enfield, about 8 miles away

Hiring a septic contractor in Grantham

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