The Best basement waterproofing Seattle Has to Offer! We are one of the top waterproofing Seattle companies that can handle both residential and commercial projects. We tackle anything from basic leak detection to providing the basement waterproofing Seattle locals have come to love, we have the skills and experience to do it all. Not only do we waterproof existing homes, but we also do inspections and installations on new homes. Waterproofing is an essential choice when building out or protecting your basement. Our company offers you skilled workmanship and the best quality materials for all of our projects. Call the professionals at waterproofing companies Seattle locals depend on to get the job done right!

Protect your home from water damage with expert Seattle waterproofing and drainage solutions. Our services keep your property dry and safe, even in the toughest weather. Contact Gravity Waterproofing and Drainage today for a free consultation!

SJ's Water Proofing and Services provides pressure washing, moss removal, waterproofing, interior and exterior painting, driveway clearing, and old vehicle removal in Seattle, WA. We offer free estimates, 10% discounts for seniors, military, first responders, new customers, and referral discounts. We serve in Seattle, WA, Hunts Point Town WA; Bremerton WA; White Center WA; Lake Forest Park WA; Bothell East WA; and the surrounding areas. Waterproofing Company , Damp Proofing, Waterproofer, Waterproofing Services, Waterproofing Contractors​ Professional Waterproofing, Reliable Waterproofing, Roofing Installation

Deck coating, roof decks, basement waterproofing Pac-Poly, Pacific Polymers, Tufflex, Gaco, Pecora, Coldbond, Proteco Wrap Deck coating, roof decks, basement waterproofing Pac-Poly, Pacific Polymers, Tufflex, Gaco, Pecora, Coldbond, Proteco Wrap Seattledeckwaterproofing.com

We supply and have crews that apply PACIFIC POLYMERS and TUFFLEX Urethane waterproof coatings for Roof top and solid surface decks. Pecora, Bostik Sealants, Proteco-Wrap for Below Grade waterproofing for foundations and basements.

All aspects of basement and crawlspace waterproofing from installing waterproofing systems to repairing foundation cracks. We also do tuck pointing and sealing of masonry and concrete. We can provide maintenance on your current system like flushing and using root killer, or replacing sump pumps. We have a lifetime guarantee on all systems installed. In business with the same owner since 1974.

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Our installations have ranged from a single balcony to multifamily projects. Our past clients have included home owners, developers, H.O.A's, general contractors and custom home builders. We're licensed, insured and ready to be a part of your projects success.