Schedule a free evaluation

For the soonest available appointments, give us a call!

Foundation Repair Contractors in Yakima, Washington

Expert Foundation and Basement Repair Near You

Yakima, Washington, experiences a mix of hot, dry summers and cold winters, which can take a toll on your home’s foundation. While the region doesn’t see the same rainfall as western Washington, soil movement caused by irrigation, seasonal moisture changes, and freeze-thaw cycles can still create serious foundation issues over time. Without proper protection, homes in Yakima may be at risk of cracked foundations, uneven settling, water intrusion, and structural damage.


At TerraFirma, we provide trusted foundation repair services in Yakima, Washington. Our team understands the unique soil and climate conditions in Central Washington and delivers long-lasting solutions to keep your home stable and protected year-round. Below, you’ll learn more about the risks homeowners in Yakima face and how we can help safeguard your foundation.

yakima wa terrafirma foundation waterproofing Yakima
yakima wa terrafirma foundation waterproofing Yakima

The Risks of Unprotected Homes in Yakima, WA

Cracked Foundations

In Yakima, shifting soil conditions are often caused by cycles of dryness followed by sudden moisture from irrigation or seasonal weather changes. When soil expands and contracts, it places stress on foundation walls, leading to cracks. These cracks may appear vertical, horizontal, or diagonal, each signaling different structural concerns. While some cracks may seem minor, others can indicate serious issues that require immediate attention.

If left untreated, foundation cracks can worsen over time, allowing water intrusion, pest entry, and further structural damage. Professional foundation repair in Yakima helps restore stability and prevent long-term deterioration.

Water Intrusion & Basement Issues

Even in a drier climate like Yakima, basements and crawl spaces remain vulnerable to moisture problems. Poor drainage, overwatering, or snowmelt can allow water to seep into lower levels of your home.

Excess moisture can lead to mold growth, poor indoor air quality, and damage to stored belongings. Preventative solutions like waterproofing and drainage systems help keep your basement dry and your home protected year-round.

How TerraFirma Can Assist Homeowners in Yakima, Washington

Our foundation repair specialists in Yakima use proven techniques and high-quality materials designed for the region’s soil conditions. Our services include:

  • Basement waterproofing solutions
  • Drainage system installation
  • Foundation stabilization and settlement repair
  • Concrete lifting and leveling
  • Crawl space repair and encapsulation

We’re committed to protecting the structural integrity of homes throughout Yakima. Whether you’re dealing with existing damage or looking to prevent future issues, our team is here to help.

Seasonal soil movement in Yakima, caused by expansion during wet conditions and contraction during dry periods, can place ongoing stress on your foundation, leading to cracks and uneven settling over time.

Concrete Driveway & Sidewalk Lifting & Leveling in Yakima, WA

Yakima’s changing weather conditions can cause concrete surfaces to sink, crack, or become uneven over time. Driveways, sidewalks, patios, and steps are especially vulnerable to soil movement beneath the surface.

Many homeowners don’t realize that damaged concrete can often be lifted and leveled without the need for full replacement. TerraFirma uses advanced PolyLevel® polyurethane foam to raise and stabilize concrete quickly, effectively, and with minimal disruption.

We’ve helped homeowners throughout Yakima and surrounding areas restore safe, level surfaces without the cost and hassle of replacement.

Crawl Space & Foundation Repair Company in Yakima, WA

Polylevel concrete repair in Seattle

Concrete Lifting & Leveling for Yakima Homeowners

Cracked driveways, uneven sidewalks, and sinking concrete slabs are all signs that the soil beneath your property has shifted. In Yakima, this is often caused by soil movement due to moisture changes and seasonal conditions.

Using our high-density polyurethane solution, PolyLevel®, we can lift and stabilize:

  • Driveways
  • Sidewalks
  • Garage floors
  • Basement slabs
  • Patios and walkways

This fast, effective solution restores safety and appearance without the need for full concrete replacement.

steel piers Yakima

Top Rated Foundation Repair Company in Yakima, WA

Foundation issues like cracks, settling, and bowing walls are common in Yakima due to shifting soil and seasonal changes. If left unaddressed, these problems can worsen over time and impact both your home’s structural integrity and indoor air quality.

Our team provides thorough, no-obligation inspections to identify the root cause of your foundation concerns.

During Your Free Evaluation, We Check For:

  • Sloping or uneven floors
  • Cracks in walls, brick, or concrete
  • Bowing or weakening foundation walls
  • Mold growth or musty odors
  • Efflorescence (white staining) on basement walls

SCHEDULE A FREE INSPECTION
IN YAKIMA

We offer free inspections to homeowners throughout Yakima and the surrounding Central Washington areas. Contact us today to make sure your home is in top shape!

yakima valley college Yakima

Yakima Homeowners Frequently Asked Questions

How does soil movement affect my home in Yakima, WA?

What’s the best way to repair concrete in Yakima?

What types of foundation cracks should I be concerned about?

How do I fix a leaking basement or crawl space in Yakima?

Are damp walls or musty smells a problem in my home?

Which vapor barrier is best for crawl spaces in Yakima?

Can I turn my crawl space into storage?

How to repair damaged concrete in Tacoma?

How is damaged concrete repaired in Yakima?

What causes bad smells to come from my drain?

What is the difference between helical piers and push piers?

SEE WHAT YOUR NEIGHBORS
HAVE TO SAY ABOUT US!

At TerraFirma we take pride in our work! We are trusted and referred by homeowners since 2005, to provide solutions for home foundations, basement and crawl space moisture, concrete leveling, and earthquake retrofitting.

tf n logo Yakima
facebook logo Yakima
bbb Terrafirma Award 2 Yakima
HA elite Terrafirma Awar Banner 2 Yakima
yelp logo Yakima
facebook logo Yakima
tf n logo Yakima
bbb Terrafirma Award 2 Yakima
HA elite Terrafirma Awar Banner 2 Yakima
yelp logo Yakima

Yakima Homeowner
Reviews

Don’t take our word for it, see what our clients have to say. From Yakima and surrounding Central Washington communities, our work speaks for itself.

Great experience with the team. They were all very kind. Accommodated me in knocking out the inside work all at once. Felt like they were on my side.
When other competitors didn’t even return calls, Terra Firma was prompt and professional. They even refunded the amount for the material not used, which was an unexpected surprise. Very happy with their response and the job well done.
Terra Firma installed sump pump in crawl space that works great but I think pump is only treating a symptom and not root cause of my water issues. I would recommend asking more questions about your water issue and the options to diagnose cause.
?eai=Aa5fEjhHozVMtUza08Srdy8iRVHBTVmGaXoAlFC5vS Yakima
Barb G.recommends
Fast and efficient with their work
Seth was amazing! He was timely, thorough, and detailed. Highly recommend if you're in need of foundation bids and work.
Reasonable rate, young and skilled techs. It is almost like a magic to see the gaps dissapearing.
TerraFirma was great from start to finish. When we submitted a services request for the work we needed, several companies initially responded, but then once we spoke to them all but one disappeared. We met with Tulane from TerraFirma and he was kind and professional, answered all of our questions, and gave thorough answers - always ensuring we understood what he had just explained. After deciding to have TerraFirma do the work our project manager Bree was helpful and responsive and worked with us when we had to change dates a few times due to personal work conflicts. Then on day one we met with Kelly, one of TerraFirma's crew bosses. We walked through everything, he lined out what they would likely do each day, and off they went getting the job done. At the end of each, Kelly checked in with what had been done and what was planned for the next day. The crew were all respectful and polite. They finished on time and the work was great! Kelly walked through all the things they did and what we would need to do to keep up with maintenance and monitoring and when to call them for help. I even had some other contractors come in for other work after TerraFirma had finished and they complimented the work they had done. Can't say enough good things about Tulane, Bree, Kelly, and all the folks at TerraFirma. Thanks again!
Seth had been very knowledgeable and exhibited wonderful customer service when helping us with the beginning process of our new home's crawl space
I used TerraFirma to install a sump pump in my basement. The team that worked on installation were great to work with. I was very pleased with the quality of work, the communication throughout the process, and their respect for my home.
I had two estimates. TerraFirma was much cheaper but more than that they moved fast, were clean, professional. The inspector gave them high marks and I have a house that is earthquake secure to magnitude 8 give ir take.
?eai=Aa6DsPMa2ejYjPET NrZDbLqhLHE1d9WwJg98CyNOvZc7vnSPrrjsdYMV7U BQdNJx4x52jhjUlTXA&psid=2444630802241181&height=56&width=56&ext=1796234668&hash=Afu1MKv1gPr8WWmBkMsYYjk Yakima
Arlene D.recommends
Always friendly and efficient. Reasonable prices.
Sam Bryant came and inspected our home with care and diligence. When he gave us our report he was thorough and ensured we understood all his findings we were super impressed and grateful for the information. Top notch professional work, would highly recommend Sam for inspections and cannot wait to get out project started!

TERRAFIRMA IN YAKIMA, WA

Even though we’ve been crawling into crawl spaces and repairing foundations for over 20 years, we’re proud to serve homeowners throughout Central Washington.


Check out these helpful homeowner tips for Yakima-area residents, along with before-and-after galleries showcasing our work across Yakima and surrounding communities.

Need Top Rated
Foundation Experts
in Washington?

Our clients don’t just recommend us—they rave! From Tacoma to Seattle, Olympia to Puyallup, and all across Washington state, our trusted experts consistently provide top-rated, reliable foundation solutions. See for yourself why we’re the preferred choice.

All parties with Terrafirma were excellent to deal with. Estimator, Al was great; friendly and thorough. Technicians, Chris and Robert were superb: knowledgeable, friendly, informative...and they did great work! We are very pleased.
I was able to leave on a preplanned trip & come back to everything being completed as expected. Communication was excellent & they even sent pictures of their work in progress & completed.
Terra Firma is great to work with. They have an excellent crew. They were polite and very knowledgeable of what needed to be done on our foundation repair. I would gladly recommend Terra Firma.
Seth came over and had a look at my foundation to give me a quote on some work. I was incredibly impressed by how thorough he was with his inspection of my property and the knowledge he had to help me assess the condition of my foundation. Would highly recommend
?eai=Aa7nEm8vscPiniTh4k4fFLWUrN4aGaBvN bM8dlJgPo0hBkQhY 9VCT8yKklkWeZ nt GQ5AOGw Bw&psid=4485440114821349&height=56&width=56&ext=1796234666&hash=AfvT Liw wVv8FqfhLqG9rb0 Yakima
Kelly S.recommends
The guys were fantastic. Any requests I made were immediately address in the most professional manner. I love my house now. Neither my husband nor myself have had respiratory issues like before we had Terra Firma seal our foundation and add the dehumidifier. The best part is that I don’t have to empty the dehumidifier and my house is dry now. I would totally recommend this service!!’
?eai=Aa7vPKWLDR0nDS3F4Se1ZH3Ow9h7DLaGYMVwDcD4FHH1T97rb YEBW5837c9LZ2qhXqXpy9hr89LZQ&psid=2270547836343077&height=56&width=56&ext=1796234668&hash=AfuoQAcj1Zq4P8imwHR2q 3P Yakima
Chris A.recommends
I had Terra Firma encapsulate my crawl space and the crew couldn't have been nicer. And the work looks awesome!
For Seth Cunningham: "You never get a second chance to make a first impression." Terrafirma should be very proud to have Seth Cunnigham as their first impression. Punctual, professional, personable, and very knowledgeable. Seth assessed our crawl space and provided us with a thorough explanation (photos) of the situation, options (videos) and itemization (documentation) of each potential solution. He is a delightful young man who I would recommend without hesitation.
The 2 men that were here were exceptional, very professional in their work detail and answered all my concerns. The finish product was awesome. Highly recommend this product. Thanks to everyone that helped with my concrete repairs. Thanks again Greg
?eai=Aa5h Yakima
Janice V.recommends
TerraFirma, Luis and Crew were extremely hard working, professional, efficient and friendly! They got the job done! Thanks!
I had a sidewalk and patio leveled. The team was professional and their work was exceptional.
Jake is a very nice caring and very professional guy. I appreciate his work always.
Yakima
Borgen J.recommends
Best customer service in the northwest !

Schedule your free
Foundation Evaluation

Schedule your free
Foundation Evaluation

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

Enter your Zip Code to be redirected to
your local Service Area

Map 03 Yakima