30,000 homes.
ONE TRUSTED TEAM

Foundation repair

Basement waterproofing

Crawl Space repair

Concrete Leveling
& Repair

Epoxy Flooring
& Repair

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Foundation Repair Company


We are experts in:

Foundation Repair Icon
Foundation Repair

Your home sends clear warning signs when its foundation is failing. Cracked or buckling walls, uneven floors, and stuck windows and doors are telling you that your foundation has been damaged. Let TerraFirma help you maintain your property value.

Basement Waterproofing Icon
BASEMENT WATERPROOFING

Clogged footing drains, hydrostatic pressure, soil settlement, and a cracking foundation are all common causes of water damage in the basement. Let TerraFirma help restore your peace of mind with our optional monitoring system designed to make sure your system is performing and maintained.

Crawl Space Repair Icon
CRAWL SPACE REPAIR

Your crawl space can play host to a number of problems that affect the value of your home and your quality of life, from mold and pests to wood rot to poor air quality and more. Let TerraFirma ease your worries with our optional 24/7 monitoring system for peace of mind.

Concrete Repair Icon
CONCRETE REPAIR

Cracked, uneven concrete around your home not only detracts from your home’s curb appeal and value, but it can also pose dangerous tripping hazards. Let TerraFirma help improve the safety of your property.

Earthquake Retrofitting Icon
EARTHQUAKE RETROFITTING

Many older homes in the Pacific Northwest have failing foundations that can buckle in an instant, and even minor seismic events can cause your home’s foundation to shift. Let TerraFirma help you ensure the safety of your home.

Wall Stabilization Icon
WALL STABILIZATION

Structurally-strengthen, seismically improve, and waterproof your crumbling, bowed, and cracked basement walls with TerraFirma Wall Stabilization technologies. Retrofit – Reinforce – Restore. Our solutions are the answer for failing and deteriorating basement walls.

Wall Stabilization Icon
EPOXY SURFACING

Protect and enhance your concrete surfaces with durable epoxy coatings designed for garages, basements, patios, and commercial spaces. Epoxy creates a seamless, long-lasting finish that resists stains, cracks, moisture, and everyday wear.

Wall Stabilization Icon
VUBA SURFACING

Upgrade your outdoor spaces with beautiful Vuba stone surfacing for driveways, patios, walkways, and pool decks. This decorative stone system creates a durable, slip-resistant finish that improves curb appeal while standing up to harsh weather and heavy use.

Foundation Repair Company


We are experts in:

Your home sends clear warning signs when its foundation is failing. Cracked or buckling walls, uneven floors, and stuck windows and doors are telling you that your foundation has been damaged. Let TerraFirma help you maintain your property value.

Foundation Repair

Clogged footing drains, hydrostatic pressure, soil settlement, and a cracking foundation are all common causes of water damage in the basement. Let TerraFirma help restore your peace of mind with our optional monitoring system designed to make sure your system is performing and maintained.

Basement Solutions

Your crawl space can play host to a number of problems that affect the value of your home and your quality of life, from mold and pests to wood rot to poor air quality and more. Let TerraFirma ease your worries with our optional 24/7 monitoring system for peace of mind.

Crawl Space Solutions

Cracked, uneven concrete around your home not only detracts from your home’s curb appeal and value, but it can also pose dangerous tripping hazards. Let TerraFirma help improve the safety of your property.

Concrete Repair Solutions

Many older homes in the Pacific Northwest have failing foundations that can buckle in an instant, and even minor seismic events can cause your home’s foundation to shift. Let TerraFirma help you ensure the safety of your home.

Earthquake Retrofitting

Structurally-strengthen, seismically improve, and waterproof your crumbling, bowed, and cracked basement walls with TerraFirma Wall Stabilization technologies. Retrofit – Reinforce – Restore. Our solutions are the answer for failing and deteriorating basement walls.

Wall Stabilization
Ryan Beckley, president of Terrafirma, stands next to a truck with the company logo Ryan Beckley, president of Terrafirma, stands next to a truck with the company logo

Our Commitment
to you

TerraFirma is a foundation repair company that’s committed to providing industry-leading solutions and a team that is professional, trained, empowered, and transparent. Our goal is to deliver an extraordinary customer experience, and we back up our work with the best warranties in the business.

Our ratings, reviews, and thousands of referrals speak to our commitment to you, our valued customer.

That’s why TerraFirma has evolved into the Pacific Northwest’s industry leader in foundation, basement, crawl space, and concrete repairs. We also offer ongoing monitoring to help ensure that homes are performing as expected and well-maintained. We look forward to earning your business.

Contact us for a free estimate

Foundation repair company
in oregon and washington

Proudly Serving Portland, Vancouver, Tacoma, Seattle, Salem, Eugene, Roseburg, Bend & Surrounding Areas

Since 2005, TerraFirma’s foundation specialists have kept homes in the Northwest dry, safe, and stable, offering tried and proven solutions for foundation settlement, wet basements, moisture in crawl spaces, uneven concrete, and other issues.

Cracked foundations, nasty crawl spaces, and musty basements can be a nuisance for homeowners. The good news is we offer free, on-site estimates to assess the damage and recommend a reliable solution. Plus, our solutions are customized to meet the needs of your home.

Do you need trustworthy and experienced local foundation repair contractors to fix bowing walls, uneven floors, and gaps in the floor?

Look no further than TerraFirma. We have the experience and products to fix your foundation problems and more. Call us to schedule a free, on-site foundation repair estimate!

How Can We Help?

Testimonials

Wish I had 4 arms so I could give Adam and Jason from TerraFirma 4 thumbs up! They came out to service our system this morning and walked me through the system, our aging parts and had a candid conversation about the best path forward. I could not give a higher recommendation of a company than to TerraFirma.
Jeramie Sherman, along with Project Coordinator Kerri are really easy to work with. I had to cancel the first date and the next open time available was quite a ways off. They kept calling with cancelled appointments and finally we were able to agree on a date. Jeramie worked his butt off to resolve the issue with a very difficult tree belt situation. The patio in the back and the sidewalk in the front turned out great. I would not hesitate to use TerraFirma in the future.
We had Briggs out to help us learn about options to mitigate water damage in our concrete car port. He was exceptionally knowledgeable, high professional and very personable. We learned a lot from him and were so impressed with the options he presented for us.
Terra Firma did a fantastic job with our basement waterproofing project from start to finish! Brian came out to help me understand what needed to be done & what our options were. Brent helped us get the contract signed. Jennifer ensured we were scheduled & knew what to expect day of. For the big project itself, we had a wonderful crew of Felipe, Orion & Danny. Felipe was warm and friendly, and let us know what to expect. The whole crew worked to keep our home clean and they were kind and respectful through their whole long day. We really appreciated working with everyone at Terra Firma, and love the work they did. It's a relief to have this in place before the rains come - thanks Terra Firma!!
Giovanni’s team was excellent. They arrived on time, were knowledgeable, maintained the workspace with protective covering, gave progress reports and answered questions. Exceptional work!! Would highly recommend!!
Jorge and his crew did a great job. They were professional and their work was better than I expected.
The team to work on leveling the walkway was early, explained the work to be accomplished, went right to work and completed the job in short time. The finished job is a delight to behold! All hazards of the walkway were remedied and the aesthetics are perfect. They were a capable, competent, efficient team. So thankful for a great job well done.
From the very first free visit to discuss my project, to all the scheduling and the face-to-face service everything and everyone was top notch! I couldn't be happier. Thank you TerraFirma
TerraFirma surpassed our expectations of securing the cracked settlement under our bedroom concrete slab foundation. The initial visit (Walt) gave us plenty of time to ask questions along with details of the process. We didn't' feel rushed! Dan B. the installer was very friendly, conscientious and extremely competent! Really nice guy!
We were very satisfied with all the work they did. We had extensive water damage in the lower level of our split level house and Terra Firma did foundation repair and water proofing along with a sump. They were very professional, were always on time, left everything clean at the end of each day, and hauled all the debris away. Recommended highly.
I couldn't be happier with the job that was done to my front porch. The workers were exceptional and very detailed with everything that we wanted to have done.Before my mother's passing She always wanted to have that front porch fixed, but could never afford it. But now we were financially able to do that for her. And I'm sure she is pleased as I am, the workers were amazing, thoughtful and cleaned up very well, and made sure I was happy with everything before they left, they asked me several times to look and see if there was anything else that I wanted them to do. I am so very thankful that I found your company to make my repairs. And will definitely use them in the future. And spread the word of what a wonderful job they did God bless you all
Terra Firma did an A+ job assessing and explaining the findings on my home foundation. Briggs was my service professional and was absolutely top notch! Briggs took pictures, videos and gave a most thorough explanation of my home and crawl space so I feel well prepared to move into solution mode. I would definitely do business with Terra Firma again. Thank you!

Proudly serving
Oregon, Washington & Idaho
communities Keeping homes Safe, Dry and Level for over 20 years.

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