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WALTER D DORMAN EXCAVATING & SON LLCLicensed

Licensed water well contractor based in Pittsburg, Coos County, NH

License details

Company	Walter D Dorman Excavating & Son LLC
License number	1867
License type	Water Well Construction
License status	Active, NH DES Well Contractor roster
Based in	Pittsburg, Coos County, New Hampshire 03592

"Based in" is the city and county of the address on the business's license record.

How to verify this license

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 #1867 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.

Source: NH DES - Well Contractors & Pump Installers, last checked 2026-08-16. Verify at the official source.

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