Foundation Repair in Seatac, WA

4.8 (489)

In Seatac, a compromised foundation can lead to visible signs of distress such as cracks in walls, uneven floors, and leaning structures. The local clay soils, combined with an average annual precipitation of 37 inches, can destabilize foundations over time. Matvey Foundation Repair offers effective solutions such as wall anchors, helical piers, and crawl space supports to reinforce your foundation and restore its strength.

In Seatac, Washington, Groundworks has brought together the expertise of Rainy Day Crawl Space & Basement and Matvey Foundation Repair to deliver premier foundation repair and waterproofing services. Our commitment to excellence ensures that your home receives the best care possible, safeguarding it against structural issues. Under the Groundworks name, we are dedicated to creating secure and stable homes throughout Seatac. Contact us today for your free inspection.

See more See less

Get started with a free inspection!

Groundworks is Seatac's Foundation Repair Expert

Serving Seatac and the surrounding areas for over 27 years

Why your neighbors trust Groundworks

We've earned 449 five star reviews.

"Great service! We had a low point in our floor and needed some flooring support. We got lucky and were able to get an appointment the day we called. They came out and within a week the work was done. Steve Higa was our assessor and was very professional and nice! He followed up about a week after the work was done and stopped by to check it. If we need any future work I hope we get lucky to have Steve help us again!"

See All Reviews

Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Foundation Repair Solutions We Provide For You in Seatac

Stabilize Walls with Targeted Solutions

What We Do

Assess your home's unique damage
Observe soil conditions
Provide options for permanent repair

What We Use

Wall Anchors Learn More

Wall Straps Learn More

I-Beams Learn More

Create Solid Floors for Strong Homes

What We Do

Examine your crawl space closely
Determine the reason for joist failure
Make a plan to repain and stabilize

What We Use

Floor Jacks Learn More

Permanently Fortify Perimeter Foundations

What We Do

Perform a meticulous inspection
Pinpoint exact cause for settling
Offer customized solutions

What We Use

Push Piers Learn More

Helical Piers Learn More

Our Other Services in Seatac

Basement Waterproofing

Concrete Lifting

Crawl Space Repair

Our Seatac Office Serves You

Our Address

18915 16th Ave S, SeaTac, Washington 98188

Contact Us

855-976-0804

About Us

Meet our Seatac team, see our
service area, and get financing details

Proudly Serving Seatac and Surrounding Areas

Trust the experts at Groundworks

How it works

Straightforward and simple process

Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.