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

We hired Terra Firma to repair and apply a polyaspartic covering to our 100 year-old garage floor. The work included stabilizing and leveling the cracked concrete, filling the cracks, grinding everything smooth, and applying the coating. The whole job took two days and it turned out beautifully. The team of Luis, Jorge, Juan and Christian were professional, skilled, and extremely courteous. They cheerfully answered my many questions throughout the whole process and left the site as clean as a whistle. I’m very pleased with the results.
Walt, Senior System Specialist, was clear and conscientious in the details of the product and how to approach the crack, settlement under the bedroom floor foundation. He is knowledgeable !
In response to TerraFirma: I met with another Lead worker and the Director of Production. Both very kind and professional The job will be completed. I am sure the new workers will do an awesome job. Thank you!
Walt Bateman was very knowledgeable and helpful in describing the product and process in repairing our concrete slab foundation. He took his time and answered all our questions.
I don’t even know where to start with how highly I recommend Walt at TerraFirma Foundation Systems. I first worked with Walt several years ago on foundation work for a property I purchased that was over 126 years old, and ever since then, whenever I need a foundation inspected or have concerns about structural issues, Walt is the person I trust. He is extremely meticulous, honest, knowledgeable, and professional. He takes the time to thoroughly evaluate the foundation, clearly explains what the real concerns are, and most importantly, tells you exactly what is needed without trying to oversell unnecessary work. When it comes to something as important as a foundation, you want someone you can trust. If you are working with Walt, you are in great hands. I highly recommend him and would not hesitate to call him again. JC
I had a great experience with Seth and TerraFirma. He came out to assess my 120-year-old historic home and did a very thorough job. Using a ZIPLEVEL, we discovered there is about a 10½-inch difference between the highest and lowest points of the house—quite a slope! Seth was very knowledgeable and professional and took the time to explain what he was seeing, the different options available, and what made sense for my situation and budget. I especially appreciated that I never felt pressured into doing more work than necessary. They were also quick to schedule the assessment, showed up when they said they would, and were great to work with. I’ve also had some moisture issues in the basement, and if the work we’ve already done doesn’t completely solve that problem, I would feel very comfortable having TerraFirma come back to address it. I highly recommend Seth and TerraFirma. Professional, knowledgeable, helpful, and easy to work with.
We recently hired TerraFirma to repair and re-surface the front walk and steps from the driveway up to the front door. The concrete walk and steps were almost 50 years old and had broken and settled, leaving big trip hazards. Also, very ugly. The project could not have gone better. Zack met with us several times to come up with the most cost-effective approach and the best plan. Jorge and the team came on time and left a completely transformed approach to the front of the house. Would definitely use them again.
Walt from the Roseburg office came over to Bend to look at my concrete issues. And even though Terra Firma wasn’t going to be able to help with our issues, he was very giving of his time and experience. Which is way more than I can say for our local contractors….. Thank You again Walt, Llw
Schylar was exactly on time, great attitude and work ethic. Explained everything and did an excellent job. Used the expanding foam to lift 60 feet if front porch concrete , patched holes and fixed all cracks. Happy
Schylar was assigned to our project which was to level the concrete patio and walkway around the side of the house, and seal the cracks in the concrete. He showed up on time. He is a friendly person and a good communicator. We talked about the project before he began and he told us how he would approach it and identified the challenges. We discussed how to deal with the challenges so that he would know what was important to us. For example we did not want any grinding of lips/edges. Our patio is made of sections of cement so different sections shifted differently over the years. I was amazed that Schylar was able to make adjustments such that the patio is darn near perfect. Amazing! Schylar is definitely a master of his craft. You absolutely want him to work his magic on your patio. Thank you Schylar!
Just came today and I was very impressed with Schylar P. He realized the bumper in the truck was going to scape on our driveway since it is on a steep hill and went to Home Depot to get some 4”x6” to raise the wheels up. He drilled probably 50 holes in our driveway and injected foam in them to fill the voids under the driveway. It took about 5 hours. He explained things well and patiently answered our questions. The price we were quoted was expensive but was very close to the other bid we got.
Thorough and careful repair to support posts. We feel Confident our problem was fixed and we have a 5 year warranty that makes us feel secure it will remain fixed. Highly recommend!

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

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