Trusted to keep thousands of northwest homes
safe, dry, & stable

Foundation repair

Basement waterproofing

Crawl Space repair

Concrete Leveling
& Repair

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For the soonest available appointments, give us a call!

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

Very good contractor that stands behind their work and make sure customer is satisfied after the work is done. Highly recommend.
I had a great experience working with Samuel Bryant. Sam arrived on time and communicated clearly ahead of the inspection, coordinating well with both me and my tenant. He performed a thorough inspection of our basement sump pump, took the time to explain everything clearly, and provided detailed recommendations based on our specific situation. What stood out most was how responsive and patient he was with all of my questions. I really appreciated Sam’s excellent service, and I would highly recommend working with him.
I met with Noah today, with TerraFirma. He was personable, a good communicator, an excellent listener, patient and knowledgeable.
They showed up when they said they would, knocked out the project in a day as planned, and walked me through all of the end results in detail and answered all my questions. Great company! Thank you
The Terra Firma team did a thorough assessment of our project. Even though we were unable to purchase the property, their knowledge and expertise gave us the unformation we needed to make an informed decision about moving forward on the purchase. I know Terra Firma saved us a ton of money! We highly recommend them for their integrity and professionalism and skill!
We had Terra Firma out to assess some exterior foundation cracks and our concrete entryway settling unevenly. Sam Bryant assisted us and he was incredibly professional, personable, and helpful! Sam walked us through everything he saw, and was direct about what does/does not need attention; we didn’t feel like he was trying to “hard sell” services, more that he was here to help us understand the situation and what’s necessary to resolve it. He spent some time on his own taking measurements and drew up his recommendations, then walked us through them in great detail, including the exact price of each line item. We asked him to give us a quote for basement waterproofing too, and the price was very reasonable. For a free consultation, we got way more than we expected. We feel confident Sam will take care of us and are excited to work with Terra Firma!
Terra Firma was such a professional business to work with. Their technician did a comprehensive diagnosis of our foundation and the team that came to fix our foundation did an incredible job! So thankful to know our foundation was fixed and passed all inspections.
The guys were real efficient and professional. We’ve used Terra Firma for close to 10 years and it’s always a positive experience.
DJ from Roseburg came to do an Annual Maintenance on humidifier and sump pump. He also inspected the encapsulation TerraFirma installed after flooding 7 years ago. He replaced battery, cleaned up and let me know we were on year 7 of a 10 of our annual inspection we had purchased at installation. Glad we chose that option as that has saved us money. DJ was on time, knowledgeable, professional and had a smile when he arrived and when he completed the job.
We had a concrete driveway that was sinking on one side, large chunks of the pavement were completely detached. TerraFirma was quick to schedule an estimate. The estimate was thorough and a fair price. They were flexible with scheduling for the job itself. They arrived at the scheduled time, did an awesome job of cleaning the cracks, leveling everything, and sealing the cracks. The material to seal the cracks needed to be avoided by our dog for half a day to be safe just to prevent her nails from digging into it while it finished curing, but otherwise we were able to immediately walk on the driveway. It looks fantastic. If you're looking to give your exterior a visual improvement as well as prevent erosion of your driveway/foundation, this is such a great solution. The warranty is great too. Well worth the price. We feel comfortable moving on to additional projects that the driveway impacts, knowing it is sturdy.

Proudly serving
oregon & washington
communities Coming soon to Boise and the Treasure Valley area

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