ATLANTIC WATERPROOFING

Atlantic Waterproofing is a Weymouth, Massachusetts contractor that handles basement and foundation waterproofing, commercial roof coatings, yard drainage, and specialty protective coatings for homes and businesses across Massachusetts and nearby states. It's owner-operated by Jeff Trudeau, an engineer, and Dave Zamagni, a construction professional with a field-construction background, who say they personally run every estimate and crew. Homeowners who hired the company for basement work describe a consistent pattern: foundation cracks repaired, new sump pumps and French drains installed, and dry basements afterward. One reviewer says Atlantic Waterproofing stood out after getting quotes from several competitors for a crawlspace project, citing fast responses and transparent pricing; another credits the team with clearing three large foundation cracks and installing a full drain-and-pump system in one visit. Several reviewers, writing between late 2025 and September 2026, name Jeff and Dave directly and describe them as punctual, communicative, and non-pushy, and one says they've used the company for three separate jobs. A smaller set of reviews covers its commercial side, including rubber-roof coating work rated just as highly. Both public rating sources agree: a 5-star average from 10 Google ratings and a 5.0 from 3 Angi ratings, backed by reviews that describe real jobs rather than generic praise. Angi also lists a Massachusetts trade license, CS-120210, with a stated expiration of March 2028 - that's the directory's own claim rather than a state-registry confirmation, so it's worth asking to see the license directly, especially for larger commercial coating work. For a homeowner with a wet basement, a cracked foundation, or a commercial roof that needs a coating instead of a full tear-off, the reviews suggest a hands-on, two-person operation that explains its pricing and shows up when it says it will.