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Foundation Specialists in Tacoma

As a resident of Tacoma, you know that heavy rainfall and flooding are common and persistent. The excessive moisture surges pressure onto homes’ foundations, causing many problems. Since the rainfall is continuous all year long, the constant moisture is likely to weaken the foundation.

Why Are Tacoma Homes Prone To Foundation Damage?

The leading answer as to why houses in Tacoma, Washington, are at risk for foundational issues is due to the soil’s composition. It expands when wet, contracts when dry, and causes substantial movement and shifting to the foundation.

Although this is typical for the soil, it causes many issues that foundation specialists in Tacoma must tend to. The next step is to examine your home for any of the following signs of damage to understand the severity of the circumstances.

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Common Signs of Foundation Problems

Visible Cracks

Cracks in walls, floors, or the foundation are clear signs of foundation issues. These cracks occur when the foundation shifts or settles unevenly, often due to changes in soil moisture, poor drainage, or extreme weather conditions. As the foundation moves, it causes stress on the building and new or widening cracks.

Uneven Floors

If you notice your floors are no longer level, this could indicate underlying issues with your foundation settling. Uneven floors are often a clear sign that your home’s structural integrity is compromised. Without a Tacoma foundation repair, this issue will lead to further structural damage.

Sticking Doors and Windows

Doors and windows that become difficult to open or close are a sign of foundation movement. This is a result of shifts in the ground beneath your home that cause the structure to settle unevenly. The stress on door and window frames causes misalignment and the inability to close properly.

Flooding Basement

When there are cracks in the foundation, water intrusion is likely in basements. Moisture seeps into the cracks and gaps. Not only is a flooded basement a nuisance, but it’s also an evident sign of structural integrity problems. Basement waterproofing in Tacoma can include sealing gaps, adding a sump pump to prevent flooding, and fortifying the foundation.

Choose TerraFirma for Long-Lasting Foundation Repair

TerraFirma’s foundation specialists in Tacoma provide long-lasting protection against foundation issues and water damage. Our goal is to repair existing issues and avoid further complications. Each of these tactics will reinforce your home’s strength, safeguard all inhabitants, and guarantee your home has the support it needs to avoid damage in the future.

Some of the most requested services
Terrafirma offers IN Tacoma, Kent, and Olympia

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Results Begin Here.

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Award Winning
Results Begin Here.

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Tacoma & Olympia Homeowners Frequently Asked Questions

What types of cracks in my foundation or basement should I be concerned with?

Is the cost of foundation repair different for houses in Tacoma and Olympia?

Is water leaking into your basement floor?

Can I turn my crawl space into storage?

What’s the right drain for your needs?

What is the difference between helical piers and push piers?

Are you noticing damp drywall and carpet in your basement?

How to repair damaged concrete in Tacoma?

What’s the best way to Seal Cracks and joints in concrete?

What are common crawl space problems in Tacoma?

How to stop bad smells and air coming up from my drain?

What are the soil conditions in Tacoma and Kent?

SCHEDULE A FREE EVALUATION
IN TACOMA

We offer free inspections to homeowners throughout Pierce and Kitsap County. Contact us today and make sure your
home is in top shape!

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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.

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Tacoma
Homeowner
REVIEWS

Don’t take our word for it – see what our clients have to say.
Throughout the Tacoma area, from Kent to Puyallup, Federal Way to Olympia, and beyond, our work speaks for itself.

TerraFirma made a major error when fixing the foundation for the overhang of our Enumclaw Plateau Historical Society museum. The posts were not properly spaced, giving the front of the building an uneven appearance. When the error was pointed out to them, they admitted it, and apologized. They paid the repair costs without argument. According to a businessman on our board, this is an unusual occurrence. I want to give them kudos for their management acting with integrity.
We got an estimate on a leveling project from Noah last week. He was very competent, thorough, and knowledgeable. We enjoyed meeting and working with this personable young man.
Bailey came out and did a thorough walk through, listened to my project plans, was very helpful and polite!
I purchased two waterproofing systems from them a few years back. After the rain the past couple days its time to leave a glowing review. They did an interior drain in my basement and a separate drain tile system in my crawlspace. Both systems have been working flawlessly for 3 or 4 years now with zero water intrusion into my basement that I totally renovated after their install. They've also come out every year as promised for servicing. Thankful for connecting with them. After hearing the river of water enter into the pump and it go off every minute or so for nearly 12 hours yesterday, they deserve 5 stars. I would recommend them to anyone.
Inspector Elijah was on time when he said he was going to be there was very prompt and personable. I feel like did a very thorough inspection of my crawlspace.
Seth came out to evaluate my foundation and gave me one of the most thorough and honest assessments I've experienced from a contractor. Professional, communicative, and zero pressure — he clearly takes pride in his work. I didn't move forward with the project through Terra Firma, but that has nothing to do with Seth or the quality of his visit. Highly recommend requesting him specifically. 5 stars.
We had some basement flooding in our house and after learning the cause, we started the work of getting quotes and inspections from Foundation specialists. When we called TerraFirma, Bailey was able to make time for our inspection within the week. From the jump, Bailey was very communicative, and set expectations upfront. He asked what was going on, looked at some suspected intrusion points and then let me know he'd carry on with the inspection and would let me know when he was ready for me. No awkward standing around or wondering how long it would take. Bailey was very thorough with his inspection and had an impressive presentation once he'd made a diagnosis. He told me his ideas and then asked me mine and we both felt good about the plan walking away from it. Ultimately our timeline didn't work out and we personally had to go a different direction, but if it did I'm confident we'd be in good hands with Bailey and TerraFirma!
2/16/26 update: My sump pump broke in December due to the high level of iron in the soil under my house. Terra Firma responded quickly and replaced the pump with no issue. Great customer service and a great team / experience! Thank you Terra Firma! Seth has been amazing to work with! I have been working with Seth on designing my crawlspace drainage system. Seth has been extremely helpful, patient, and professional. I've pestered him every day, multiple times a day with questions, asked for revisions to my quote, clarifications, and have been an all-around pest. Through it all, Seth has been responsive, communicative, and thorough. The work is scheduled for Mid-May 2024. I will update my review after the work is done with how it went with the crew and the job they did.
Bailey came out to do an inspection of our foundation to let us know what shape it was in and what kind of work might need to be done. He was thorough and honest about the condition of our foundation so we could make informed decisions about next steps with our property.
Elijah did a fantastic job breaking down everything going on in my crawlspace and providing the estimates to get the repairs.

TERRAFIRMA IN TACOMA

We’ve been crawling under houses and fixing foundations, basements, and crawlspaces for over 20 years.
We know Tacoma like the back of our hand. We’ve put together some of our favorite homeowner tips, case studies,
and before & after galleries from our projects in Tacoma, Federal Way, Lakewood, and nearby..

Schedule your free
Foundation Evaluation

Schedule your free
Foundation Evaluation