John's Waterproofing is a locally-owned business located in Silverton, Oregon servicing from SW Washington down to the Eugene area including the coast. John's has been making basement and crawlspaces healthy since 1974. John's Waterproofing seeks to serve our customers with the highest degree of integrity. We will stand by our warranties and be ready and willing to help with any problems in the years to come. We are a family owned company providing the highest quality work and materials. We specialize in: basement waterproofing, exterior excavation, interior subflooring drain, interior baseboard system, flooded stairs, plumbing flood, sump pumps, crawl space repair, foundation leaks, mold problems, negative side sealant, vapor barrier, thermal insulation, structural repair. Get a free quote for basement waterproofing and crawl space repair online. Call today!