This site helps connect property owners with independent local restoration providers. The provider you speak with is responsible for evaluating the property, explaining the scope, and representing its own credentials and services.
The number on this site rings through to an independent local provider that handles water losses in Atkinson, across Rockingham County, and up through the Seacoast, the Lakes Region, and the Mount Washington Valley. You say what you found. They ask where the water started, whether the house was occupied, and whether it is still coming in, and they take it from there. Any agreement, price, or warranty is between you and that provider.
Water losses here have a shape you do not see in a slab-on-grade market. Nearly every house has a basement, and most of them were finished by a second or third owner who never saw how high the groundwater comes in March. The town's oldest houses, some of them standing since before Atkinson split from Plaistow in 1767, sit on fieldstone foundations that were never meant to keep water out. The Atkinson Historical Society is marking the 1700s houses that survive in town, and every one of them has a cellar that weeps in a wet spring.
Winter adds the frozen pipe in the garage ceiling and the ice dam over the bay window. The lake camps and ski condos farther north add the house that sat empty while the water ran. A provider who works these towns every week already knows those patterns.
Providers represent their own licensing and insurance. New Hampshire does not license general contractors, but the plumbers and electricians who repair the pipe or the panel do carry a state license, and you can look one up in a minute at the Office of Professional Licensing and Certification. Ask for a certificate of insurance and a written scope before work starts. If the rebuild touches framing, plumbing, or wiring, the permit comes from your town's building inspector, and Rockingham County keeps the deed records at its registry in Brentwood, which sometimes come up when a claim is filed on an older house.
Call (603) 665-0909 and tell us what you see. Say where the water started, how long the house may have been wet, and whether it is still coming in.