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David MendesLicensed

Licensed septic contractor based in Pelham, Hillsborough County, NH

License number01222
License typeSeptic System Installer
License statusActive, NH DES Designer/Installer roster
Based inPelham, Hillsborough County, New Hampshire 03076

"Based in" is the city and county of the address on the business's license record. That can be a mailing address; it doesn't tell you where the business works.

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We publish the license details exactly as they appear in the official licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #01222 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.

Source: NH DES - Septic System Designers & Installers, last checked 2026-08-16. Verify at the official source.

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