Your Trusted Basement Waterproofing, Basement Finishing, Seismic Retrofitting & Crawl Space Encapsulation Contractor

Serving Vancouver WA, Eugene, Portland, Beaverton, Salem, OR

If you have a wet basement or crawl space water problem of any kind in our coverage area, call us, and we'll be there with experience and professionalism that surpasses your expectations.

We are family owned and provide the highest quality work with the highest quality materials. Join us for a free Training to learn more about our products and services!

Free Estimates

We offer a free, in-home inspection and cost estimate for all our "Basementy" services.

Financing Available

From basement waterproofing to foundation repair, we can offer financing options for practically any job.

Why Portland & Vancouver Homeowners Choose Us

Savings of Up to 50% Over Other Methods

Recognized & Awarded Service

Patented & Awarded Products

Written, Transferrable Warranties

John's Waterproofing is your local basement waterproofing, basement remodeling, crawl space repair, and seismic retrofitting contractor serving the Portland, Salem and Eugene area since 1974.

John's Waterproofing won the "10 Year Dealer Award" in 2005. We have waterproofed such high profile places as the US Court House in Eugene, President's Mansion at Linfield College, Columbia Knoll Retirement Center, Vancouver Towers, the list goes on.

our service area

We serve the following areas

OregonWashington Our Locations:

John's Waterproofing
201 Airport Road
Silverton, OR 97381