Basement Waterproofing in OR, including Salem, Eugene & Portland.

Basement Waterproofing in Greater Portland

Here at John's Waterproofing, we've been fixing wet basements in neighborhoods like yours since 1974. Our certified technicians have the expertise you need to get the job done quickly, effectively, and permanently. There's no job too large or small -- and there's no wet basement we can't fix!

Let one of our basement experts come and give you a free waterproofing estimate. We want to help you make your basement dry all the time!

Common Waterproofing Solutions:

(Click for more information about each solution.)

Through years of research, Basement Systems, Inc. has developed the most effective and long-term solutions for wet basements. Their products have been keeping basements dry in the United States, Canada, and the United Kingdom since 1987.

We've taken the best concepts from conventional waterproofing methods and combined them to create the most innovative and effective systems in the industry.

Professional, Certified Waterproofers in Oregon

Basement water problems are as old as the structures themselves. Water will leak into a basement through any opening it can, including your walls, floors, and the joints between them. Water can even pass through the concrete itself -- which is one reason why basements are notoriously damp, humid spaces.

Other companies might try to sell you on inferior basement waterproofing solutions, however John's Waterproofing products have been developed, patented, and perfected by Basement Systems, Inc. -- the world's largest network of basement waterproofers. Whether you live in Portland, Eugene, Salem, Beaverton OR, Vancouver WA, Gresham, Lake Oswego, Hillsboro, Bend, Springfield, Corvallis, Albany OR, Longview WA, Tigard, Aloha, McMinnville, Lebanon, Forest Grove, Canby, The Dalles, Camas, Troutdale, Astoria, Prineville, Hood River, Sherwood, Wilsonville, Oregon City, Redmond, Keizer or surrounding OR areas, our basement experts will show you how we can customize your waterproofing solution to keep the basement dry all the time!

Negative-side Sealant

This involves "painting" the basement walls and floors with a waterproof coating of cement that's meant to seal out the moisture.

It applies directly to the concrete's surface with a brush or roller and is often applied when a homeowner is preparing for basement finishing.

Exterior Excavation

This involves digging out the entire perimeter of the basement, installing a new drain, and possibly adding a waterproof coating on the walls.

This type of installation has been used for many decades—a drain of this type is generally installed when the home is built.

Interior Baseboard System

Installs on top of the basement floor with a drain that runs along the basement walls. Collects water and sends it to a sump pump system.

No jackhammering is required, and the installation is safe for a monolithic basement floor.

Interior Subfloor Drain

Installs underneath the basement floor, with a drain that runs along the basement walls. Collects water and sends it to a sump pump system.

The system is easy to service, and it can collect water leaking from the walls or windows as well.

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

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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

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