Contractors in Oregon
Basement, Crawl Space and Foundation Contractors in Washington, Oregon, and Northern California.

Basement Waterproofing, Crawl Space, and Foundation Repair Contractors in OR and WA

Foundation Repair in Portland, Eugene, Bend, Olympia

TerraFirma Foundation Systems is an Oregon-owned foundation repair company providing Foundation Systems, Basement Waterproofing, and Crawl Space waterproofing products to homes and businesses.

Our goal at TerraFirma Foundation Systems is to provide residents with peace of mind knowing that they have selected the most trusted foundation and waterproofing contractor and products available.

TerraFirma crew picture

Living with sloping floors, sticky doors / windows, drywall cracks, or water in the basement can now become a thing of the past. Our revolutionary foundation repair systems can permanently fix any and all of your issues. Looking to waterproof your basement or crawl space? We can help you with that too.

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Terra Firma Foundation Systems serves Oregon cities such as Eugene, Springfield, Medford, Bend, Redmond, Roseburg, Klamath Falls, Altamont, Central Point, Ashland, Grants Pass.

We also service Clark, Cowlitz, Gray's Harbor, Lewis, Pacific, Pierce, Skamania, Thurston and Wahkiakum counties in WA.

Customer Satisfaction is Our Goal

Super Service Award

TerraFirma Foundation Systems is dedicated to providing you, 100% satisfaction throughout the entire foundation repair process.

First, your phone call will be handled by one of our friendly operators and a free in-home inspection will be scheduled at your convenience. Next, one of our qualified inspectors will examine your home/business.

During this visit, all of your foundation issues will be diagnosed and you will have an opportunity to have all of your questions answered by a certified professional.

TerraFirma Foundation Systems will then send a crew of trained installers to correct the problems you have been living with.

Throughout the installation process, extra care will be taken to minimize damage to landscaping features, utility lines, concrete patios and walkways, lawns, and siding.

Your interests and concerns will always be first and foremost on the minds of the crew.

Contact TerraFirma Foundation Repair Today

Contact TerraFirma Foundation Systems today and you'll be on your way to a reliable home repair experience. If you have any questions along the way, just ask us and we will get you answers so you're never in the dark.

Foundation Support Works

Our engineered Foundation Piering Systems and Basement Systems' line of waterproofing products will be the "solid solution" you're looking for in your foundation repair needs.

The 25 Year Guarantee we offer backs our belief that we are the industry leader for foundation repair in Portland, OR and south Washington State areas. We also fix foundations in Salem, Eugene, Vancouver, Olympia and surrounding areas. Contact us today for a FREE foundation repair estimate! Visit our corporate site for even more information on Foundation Cracks and Repair.

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Recent Testimonials from our
Valued Customers

"Your crew kept me updated during each step of the process helping curb my nerves..."
Testimonial by Leola B. from Roseburg, OR

"Thank you to all your crew. Level, stable building and rat-free crawl space. Priceless!"
Testimonial by Richard R. from Brookings, OR

More Testimonials
Serving Oregon,
Northwestern California &
Southwestern Washington State
Oregon & Washington Service Map
Cities in Baker County, OR
Baker City
Halfway
Hereford
Huntington
Oxbow
Richland
Sumpter
Unity

Cities in Coos County, OR
Allegany
Broadbent
Coos Bay
Lakeside
Myrtle Point
North Bend
Powers

Cities in Curry County, OR
Gold Beach
Langlois
Ophir
Port Orford
Sixes
Wedderburn

Cities in Douglas County, OR
Azalea
Camas Valley
Canyonville
Days Creek
Dillard
Drain
Elkton
Gardiner
Glendale
Glide
Idleyld Park
Myrtle Creek
Oakland
Reedsport
Riddle
Roseburg
Scottsburg
Sutherlin
Tenmile
Tiller
Umpqua
Wilbur
Winchester
Winston
Yoncalla

Cities in Grant County, OR
Bates
Prairie City

Cities in Harney County, OR
Burns
Drewsey
Fields
Hines
Princeton
Riley

Cities in Jackson County, OR
Ashland
Butte Falls
Central Point
Eagle Point
Gold Hill
Jacksonville
Medford
Phoenix
Prospect
Rogue River
Shady Cove
Talent
Trail
White City

Cities in Josephine County, OR
Cave Junction
Grants Pass
Kerby
Merlin
Murphy
O Brien
Selma
Wilderville
Williams
Wolf Creek

Cities in Klamath County, OR
Beatty
Bly
Bonanza
Chemult
Chiloquin
Crater Lake
Crescent
Dairy
Fort Klamath
Gilchrist
Keno
Klamath Falls
Malin
Merrill
Midland
Sprague River

Cities in Lake County, OR
Adel
Christmas Valley
Fort Rock
Lakeview
New Pine Creek
Paisley
Plush
Silver Lake
Summer Lake

Cities in Lane County, OR
Cottage Grove
Dexter
Dorena
Lorane
Oakridge
Thurston
Westfir

Cities in Malheur County, OR
Adrian
Brogan
Harper
Ironside
Jamieson
Jordan Valley
Juntura
Nyssa
Ontario
Riverside
Vale
Westfall

Please call us at: 1-800-578-0482