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

Skyler was very helpful, fast and efficient. Talked to me about what where and how through the whole process.
Excellent service and support. So happy with the results. Thank you to all of the professionals that made this project a success. I greatly recommend TerraFirma Foundation Services to anyone that needs structural construction services. Thanks again everyone!
Seth Cunningham has been extremely helpful for my business. He is always honest even when it means they don't get a deal. Just today I had a home inspection that called out a foundation cut under a home. After Seth inspected it turns out that is how the home foundation was built. Such an honest guy. This helped the deal proceed. He also has fixed multiple jobs for me including an entire foundation on a home for me that cracked, as well as jobs like full basement water systems and water intrusion systems. They can even repair driveways and walk ways. These guys are legit!
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!

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

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