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Best foundation repair specialists near Carson, WA

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Top-Rated Foundation repair specialists in Carson - Updated Nov 2026

Avatar for Ram Jack West - Portland
Ram Jack West - Portland
4.7(
69
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Carson, WA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Steve came over and gave us some good news (not a foundation problem), but also gave us a reference to someone who repairs concrete for the type of problem we have. He really knew all about these issues and told us some signs to look for that would indicate a real foundation problem. Very pleasant company to deal with."
Response time4 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
915
)
Concrete Foundation - RepairConcrete Foundation - RaiseFoundation, Basement or Crawlspace - Waterproofing / Encapsulation+1 more

Serving Carson, WA and surrounding areas

Approved (Corporate)

In business since 2021

Free estimates

Warranties offered

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Basement
Basement
Basement
Concrete
Concrete

+20

8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for MTU Services LLC
MTU Services LLC
5.0(
5
)
Concrete Foundation - RepairFoundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation+1 more

Serving Carson, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

Protect the investment you’ve made with the knowledgeable team at MTU Services LLC. We are your local basement and foundation experts serving all of Washington state and North Idaho. We offer customized basement waterproofing, foundation repair, concrete crack repair, and basement sump pump solutions and egress windows for your home. Contact MTU Services LLC today to learn more about how we can help you protect your home. Give us a call to request a quote or to schedule service.\n\nServices include: leaking basement or crawl space repairs, foundation cracks repaired, lifting piers and levelling for your home or building, sup um systems and more.

Elevator pit waterproofing and sealing
Piers under an existing home
Piers under an existing homes middle wall
Solutions/Answers
Response time1 day
Response rate100%
4 neighbors recently requested a quote
T. Harris Enterprises
5.0(
1
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Carson, WA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"A delivery truck backed up too far into a loading dock on our business property damaging the wall and causing the overhead door to be inoperable. We had difficulty finding a competent contractor to take on this repair. Within a few days of contacting Tom, he visited the property and had an estimate prepared. We had some concerns about the large amount of deposit that he required. He did explain that obtaining a large deposit has become commonplace among contractors in the area so they will be paid. So we went ahead and sent him a check for the deposit. Once he had received the payment, he started the work within a couple of days and was completely finished in less than two weeks. He kept us informed along the way of his progress. The cost of the repairs seemed reasonable under the circumstances. I would not hesitate to use Tom again."
Response time3 days
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for TMR Excavation
TMR Excavation
New to Angi
Foundation Drainage - Install or Replace

Serving Carson, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

TMR Excavation LLC is a locally owned excavation company serving Southwest Washington with affordable, high-quality dirt work. We specialize in residential projects including Site prep, Shop pads, Driveway installs, land clearing, grading, trenching, drainage solutions, brush removal, and more. With 10 years of experience working for top regional contractors in both heavy civil and residential jobs, we bring the experience to the private sector — offering honest service, transparent process, expert results, and a job done right. From the first estimate to the final grade, we take pride in getting your project done for you!

8 neighbors recently requested a quote
Avatar for TerraFirma Foundation Systems
TerraFirma Foundation Systems
4.4(
238
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+1 more

Serving Carson, WA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"The estimator did an overall outside inspection of our foundation, then did an inside survey to measure whether any part of our home had sunk due to foundation failure.  As it turned out, the issue we had, a location where rain water had seeped under the foundation and into our crawl space, was easily repaired and was a repair that I could do myself.  They explained what I would need to do and, while they would be happy to do the work, did not try to hard sell me on them doing the work. They did find that a support for our front porch had receded about 3/4-inch due to soil saturation (an indication of how accurate their measurement gear was) and made recommendations for remediation of the saturation situation as well as repair of the recession.  The bid was a bit more than we could afford at this time, but their explanation of the problem and how they would fix it was clear and convincing.
All-in-all, I was very happy with both their survey and the fixes they suggested.  Their survey was convincingly thorough, they answered all my questions clearly, and there was no pressure to spend a lot of money.
"
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+11

Response time7 hrs
Response rate100%
Recommended by89%of homeowners
Avatar for John's Waterproofing
John's Waterproofing
4.3(
252
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+1 more

Serving Carson, WA and surrounding areas

In business since 1974

Free estimates

Warranties offered

"I was happy with the work while it was occurring and have had no flooding since then. Of course, the proof will be when we break another rain record. I liked that there were several options for me as the customer. I did the demo work which saved me a lot of money and repaired my own wall."
Trim around fireplace was removed and mold found along the base
Fiberglass was drooping away from the home, removing its insulation value
Fiberglass Insulation was falling down in clumps from water weight
This window had been upgraded and given trim to give a clean and finished look
Re removed the below-grade sections of the wall and waterproofed with ThermalDry Radiant vapor barrier and installed a drain system around the interior perimeter

+41

Response time9 hrs
Response rate100%
14 neighbors recently requested a quote
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Foundation Repair FAQs, answered by experts

Yes, foundation repairs are worth it if you have a significant problem or see signs that could worsen if not dealt with. If your foundation fails, your home can lose up to 20% of its value. Protecting your home from serious structural damage and avoiding more costly repairs later is well worth the money.

Yes, sustainable mixes and sealants minimize environmental impact.

If your foundation repair claim gets denied, the first step is to carefully read over your policy and denial letter so you understand the reason for the denial. Then, gather evidence and documents that can support your case and appeal the denial with your insurance company. If your insurer does not eventually honor your claim, you may want to file a complaint with the insurance department in your state. In some cases, it may make sense to work with an attorney and file a lawsuit.

Yes, slab leaks are fairly common, especially in older homes and places that are prone to earthquakes which can move home foundations.

No, hairline cracks in concrete are generally not a problem as they do not impact the strength and longevity of the concrete. Generally, cracks less than 0.3 millimeter wide don’t impact the structure. Hairline cracks can grow over time and weaken the structure, such as in a home foundation. Some hairline cracks can also cause leaks in a foundation. It’s important to watch the cracks to see if they grow. Contact a concrete contractor if you notice cracks exceeding 0.3 millimeter wide.

The Carson, WA homeowners’ guide to foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.