Sherwood sits just southwest of Tualatin, near Cedar Creek and the Tualatin River National Wildlife Refuge. Clay soils and low ground near the creeks mean water lingers around foundations and under homes for much of our rainy season. Under a house, that water turns into puddles, constant humidity, mold, wood rot and pests, and the moisture doesn’t stay in the crawl space. It rises into your home and affects the air you breathe.
We start by finding out how the water is getting in. Depending on what we find, waterproofing your Sherwood crawl space may involve a perimeter drainage system, a sump pump, sealing foundation walls and vents, a heavy-duty vapor barrier or a complete encapsulation. We’ll lay out the options in plain language so you can choose what makes sense for your home and budget.
Pacific Waterproofing is a family-owned company that has served Sherwood and the rest of the Portland-Vancouver area since 2015. We’re not here to upsell you. We’ll show you what we find, explain it in plain terms and give you a fair price.
Other services in Sherwood: Basement Waterproofing in Sherwood · Crawl Space Repair in Sherwood · Foundation Repair in Sherwood · Foundation Waterproofing in Sherwood · Earthquake Retrofitting in Sherwood
Crawl Space Waterproofing in nearby areas: Tualatin, Tigard, Bull Mountain, Wilsonville

