Your Local Basement Waterproofing Experts in Niantic

When it comes to dependable Basement Waterproofing in Niantic, Niantic homeowners choose Three Brothers Waterproofing first. Niantic is a small town in Southeastern Connecticut County, and its humid continental climate defines the work we do here.

Throughout New London to Conning Towers Nautilus Park, our crews cover Niantic and the wider southeast Connecticut, tackling the basement waterproofing problems that are common to Southeastern Connecticut County's warm summers and year-round precipitation. We know the local homes and route efficiently across all 1 ZIP codes.

Each Niantic job comes with a solid workmanship guarantee and a flat-rate quote you approve before we start - no surprises. That's why Niantic homeowners keep calling Three Brothers Waterproofing.