Waterproofing Contractors locations near Bellmore, NY

Showing 1–10 of 10 results

We track 10 waterproofing contractors listings in and around Bellmore, NY, spread over 5 ZIP codes. Listings here were last checked in Aug 2026.

Complete Basement Systems Of NY

Waterproofing Contractors

📍 2487 N Jerusalem Rd, East Meadow, NY, 11554

📞 516-740-2702

Complete Basement Systems of NY specializes in basement waterproofing, crawl space repair, and spray foam insulation. Serving all of Long Island. FREE estimates.

Dominic J Radini Waterproofing

Waterproofing Contractors

📍 2365 Elbert Ave, North Bellmore, NY, 11710

📞 516-221-6618

🌐 radiniwaterproofing.com

NY Metro Roofing & Waterproofing

Roofers & Roofing Contractors

📍 4217 Merrick Rd Ste 2 B, Massapequa, NY, 11758

📞 516-589-5966

🌐 www.qualifiedroofers.com/localcom/ny-metro-roofing-waterproofing-massapequa-new-york.html

flat roof specialist, roofing new yorks flat and metal roofs with the highest quality materials such as epdm, modified bitumen rubber membranes, tpo, and h

Updated Aug 2026

Harbor Basement Waterproofing Inc.

Waterproofing Contractors

📍 2471 N Jerusalem Rd, East Meadow, NY, 11554

📞 516-939-8335

🌐 harborbasementwaterproofing.com

Complete Basement Systems

Basement Contractors

📍 2487 N Jerusalem Ave, East Meadow, NY, 11554

📞 516-409-8822

🌐 www.completebasementsystems.com

Complete Basement Systems of NY is the leader of basement waterproofing, crawl space repair, and spray foam insulation in Huntington Station, Bay Shore, Hempstead, New York. FREE estimates!

New York City Basement Authorities

Basement Contractors

📍 166 Centerlane, Levittown, NY, 11756

📞 516-390-7868

🌐 nyc.basementauthorities.com

New York City Basement Authorities specializes in Basement Waterproofing, Crawlspace Encapsulation, Foundation Repair, and General Contracting. Located in Levittown, NY, NYC Basement Authorities has over 25 years experience in serving all of Suffolk, Queens, New York, Nassau, and Bronx counties. Have a leak? Foundation Cracks? Basement Flooding? Call us for FREE estimates and waterproof your basement today!