Skip to Main Content

Matvey Foundation Repair is now Groundworks

Exciting news for our Seattle customers. Matvey is now providing basement waterproofing, crawl space repair, concrete lifting and foundation repair under the Groundworks banner.

Couple with CFI discussing outside of the home.
inspector showing customers his tablet

Our Office Location

South Seattle team picture for Matvey
Groundworks Team

Groundworks – Seattle

18915 16th Ave S
SeaTac, WA 98188

(206) 558-8174

About Matvey Foundation Repair

For over 27 years, Matvey has been keeping homeowners in Seattle and throughout Western Washington safe. We know the stress that foundation repair, basement waterproofing, and concrete repair can put on you. That’s why we’re here to help you find the best, fastest, and simplest solution for your home.

At Matvey Foundation Repair, we understand your home is important to you. Our team of experts is here to help. We inspect your home thoroughly and create a plan that fits your needs. Our team is well-trained and has won awards for excellent customer service and lasting solutions. But we do more than just repairs. We give you the confidence that your home is safe.

Proudly Serving A Metro Near You

A group of people wearing winter clothes, looking down at something intriguing indoors.
Two men using construction equipment beside a stone wall. One wears headphones; the other has “Rockbuilt Rocks!” on his shirt.
Matvey employee on the phone

Common Issue Signs In Your Area

Structural Repair Services We Provide

Groundworks Experts Assess and Repair a Home Foundation

Foundation Repair

When problems with your home’s foundation arise, it can bring a variety of other issues along with it. Here’s how our specialized solutions can repair your home’s foundation to it’s original stability.

Groundworks Expert explains to home owner the solution installed in their basement

Basement Waterproofing

Curious about wet basement repair? Groundworks provides local residential and commercial basement waterproofing services. We offer free inspections!

Crew installing dehumidifier in an encapsulated crawlspace.

Crawl Space Repair

When it comes to the health of your home’s crawl space, there are many factors and problem signs at work. Knowing what the signs are could help you indicate that it’s time for repairs.

Concrete Lifting

Concrete Lifting

The stability and consistency of the concrete around your home is an important factor to it’s overall aesthetic and wellbeing. Here’s what you should know about the concrete lifting options for your home.

Top-Rated Service

4.8

  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/

4.3

  • 4.3/
  • 4.3/
  • 4.3/
  • 4.3/
  • 4.3/
  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Kyle and Will F thank you so much for the thorough inspection

Kyle and Will F thank you so much for the thorough inspection

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Groundworks did great work for us! Our sidewalk caved in after our yard/pipes were fixed, and Groundworks came out and lifted the slabs,…

Groundworks did great work for us! Our sidewalk caved in after our yard/pipes were fixed, and Groundworks came out and lifted the slabs, filled in gaps, and supported the rest of the sidewalk. They were very reasonably priced, communicated well, and worked quickly. I highly recommend!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Blake, Marshal and Tristan spent almost 2 days in my crawl space adding beams. They were professional, knowledgeable, faster than I thought …

Blake, Marshal and Tristan spent almost 2 days in my crawl space adding beams. They were professional, knowledgeable, faster than I thought and cleaned up well. It appears they did a good job. The floor in that area feels solid. Job well done.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Eric S. was extremely helpful and professional when he came to evaluate my basement water problem. He was knowledgeable and dedicated to…

Eric S. was extremely helpful and professional when he came to evaluate my basement water problem. He was knowledgeable and dedicated to identifying the unusual issue, and he was straightforward about the best approach to fix it.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Very informative!!

Very informative!!

History

In 1997, Matthew Cote founded Matvey Foundation Repair, Inc. and brought residential and commercial foundation repair solutions to the Seattle area. In 2024, Matvey Foundation Repair partnered with Groundworks, the nation’s leading and fastest growing foundation repair and water management solutions provider, to offer industry-leading technology and resources to more customers across Washington. Matvey Foundation Repair continues provide elite customer service and quality home solutions for all foundation repair, basement waterproofing, and concrete repair needs.

18915 16th Ave S
SeaTac, Washington 98188

All times are listed in PT

Mon
4:00am – 8:00pm
Tue
4:00am – 8:00pm
Wed
4:00am – 8:00pm
Thu
4:00am – 8:00pm
Fri
4:00am – 8:00pm
Sat
5:00am – 8:00pm
Sun
7:00am – 8:00pm
Schedule Inspection