Waterproof your basement and increase the value of your home. Learn More about John's Waterproofing Co. Basement Waterproofing in Western Oregon Repair your crawl space and reduce your home's heating & cooling costs. Learn More about John's Waterproofing Co. Crawl Space Repair in Western Oregon Learn More about John's Waterproofing Co. Total Basement Finishing in Western Oregon. Learn More about John's Waterproofing Co. Total Basement Finishing in Western Oregon

Basement Waterproofing, Basement Finishing & Crawl Space Repair

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

Check out John's Waterproofing Co. Video. We are a NARI Member and an Angie's List Super Service Award Winner

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

We Offer:

  • Savings of Up to 50% Over Other Methods
  • Transferable Lifetime Warranty for Basement Waterproofing Systems
  • Concrete and Dirt Crawl Space Solutions
  • Basement Finishing and Remodeling with Basement Waterproofing products
  • Certified Mold Proofing Experts specializing in Household Mold Removal, Prevention and Protection.
  • Air Purification to kill germs on the surfaces in your house.
  • FREE Written Estimates and Inspections, and Fast Installation

Basements and Crawl Spaces Are Our Business

free adult education class from Johns Waterproofing

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!

Transform your basement into a beautiful and finished living space!

Professional Basement Remodeling Contracors serving Greater Portland!
EverLast™ Easy-Care
50-Year Transferable Warranty

Interested in finishing your basement? John's Waterproofing is here to help! We install award-winning and state-of-the-art basement finishing systems that are designed for comfort and beauty. From basement flooring to basement windows - our finishing systems address each and every surface of the basement. And best of all, our systems resist mold-growth and moisture, dampen noise, provide thermal insulation and are flexible enough to fit any of your basement finishing ideas.

Whether you’d like to transform your unfinished basement into a home theater or remodel your basement into a home office or bedroom - we have a warranted and leading solution for you! By contacting us today you can schedule a FREE basement design consultation and quote where one of our system design specialists will measure your basement and design a basement finishing system custom for your home.

Award-Winning Quality Products and Practices

Angie's List Super Service AwardsIn business 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.

We use the best products and practices in the industry, with 21 Patents and 15 Innovation Prizes on products we use every day. If you are planning on finishing a basement, contact us before you begin your basement remodeling project.

John's Waterproofing contractors provide professional basement waterproofing, crawl space repair, and sump pump installation to Vancouver WA, Eugene, Portland, Beaverton, Salem, OR, as well as neighboring areas of OR such as Gresham, Lake Oswego, Hillsboro, Bend, Springfield, Corvallis, Albany OR, Longview WA, Aloha, Tigard, Keizer, McMinnville, Lebanon, Oregon City, Redmond, Forest Grove, Canby, The Dalles, Camas, Troutdale, Astoria, Prineville, Hood River, Sherwood, Wilsonville.

Looking for a price? Get a no cost, no obligation free estimate.

Serving OR including the Greater Portland area
Our Oregon Service Area
Cities in Benton County, OR
Alsea
Blodgett
Corvallis
Monroe
Philomath

Cities in Clackamas County, OR
Beavercreek
Boring
Brightwood
Canby
Clackamas
Colton
Damascus
Eagle Creek
Estacada
Gladstone
Government Camp
Happy Valley
Lake Oswego
Marylhurst
Molalla
Mulino
Oregon City
Portland
Rhododendron
Sandy
Welches
West Linn
Wilsonville
Oak Grove
Milwaukie

Cities in Clatsop County, OR
Astoria
Hammond
Seaside
Tolovana Park
Warrenton

Cities in Columbia County, OR
Clatskanie
Columbia City
Deer Island
Rainier
Saint Helens
Scappoose
Vernonia
Warren

Cities in Deschutes County, OR
Bend
Brothers
La Pine
Redmond
Sisters

Cities in Gilliam County, OR
Condon

Cities in Grant County, OR
Canyon City
Dayville
John Day
Kimberly
Long Creek
Monument
Mount Vernon
Seneca

Cities in Hood River County, OR
Cascade Locks
Hood River
Mount Hood Parkdale
Odell

Cities in Jefferson County, OR
Ashwood
Camp Sherman
Culver
Madras
Terrebonne
Warm Springs

Cities in Lane County, OR
Alvadore
Blachly
Blue River
Cheshire
Creswell
Deadwood
Elmira
Eugene
Fall Creek
Florence
Junction City
Lowell
Mapleton
Marcola
Noti
Pleasant Hill
Springfield
Swisshome
Veneta
Vida
Walterville
Walton
Westlake

Cities in Lincoln County, OR
Depoe Bay
Eddyville
Gleneden Beach
Lincoln City
Logsden
Neotsu
Newport
Otis
Otter Rock
Seal Rock
Siletz
South Beach
Tidewater
Toledo
Waldport
Yachats

Cities in Linn County, OR
Albany
Brownsville
Cascadia
Crabtree
Crawfordsville
Foster
Halsey
Harrisburg
Lebanon
Lyons
Mill City
Scio
Shedd
Sweet Home
Tangent

Cities in Marion County, OR
Aumsville
Aurora
Detroit
Donald
Gates
Gervais
Hubbard
Idanha
Jefferson
Keizer
Mehama
Mount Angel
Saint Benedict
Saint Paul
Salem
Scotts Mills
Silverton
Stayton
Sublimity
Turner
Woodburn

Cities in Multnomah County, OR
Bridal Veil
Corbett
Fairview
Gresham
Portland
Troutdale
Northeast Portland
Northwest Portland
Southwest Portland
Southeast Portland
Eastmoreland
Hawthorne
Laurelhurst
Old Town
Pearl District
Irvington
Sellwood
Hollywood
Burlingame
Multnomah
Hillsdale
Alameda
Piedmont

Cities in Polk County, OR
Dallas
Falls City
Grand Ronde
Independence
Monmouth
Rickreall
Salem

Cities in Tillamook County, OR
Bay City
Beaver
Cloverdale
Hebo
Nehalem
Neskowin
Netarts
Oceanside
Pacific City
Rockaway Beach
Tillamook

Cities in Wasco County, OR
The Dalles

Cities in Washington County, OR
Banks
Beaverton
Buxton
Cornelius
Forest Grove
Gales Creek
Gaston
Hillsboro
Manning
North Plains
Portland
Sherwood
Timber
Tualatin
Tigard
Metzger

Cities in Yamhill County, OR
Amity
Carlton
Dayton
Dundee
Lafayette
Mcminnville
Newberg
Sheridan
Willamina
Yamhill

Cities in Clark County, WA
Amboy
Battle Ground
Brush Prairie
Camas
La Center
Ridgefield
Vancouver
Washougal
Yacolt

Cities in Cowlitz County, WA
Ariel
Kalama
Kelso
Longview
Woodland

Cities in Klickitat County, WA
Bingen
Centerville
Dallesport
Lyle
Wahkiacus
White Salmon

Cities in Skamania County, WA
Carson
Underwood

Please call us at: 1-503-419-0404

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