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Foundation Repair in Mercer Island, WA

Review Logo 4.8 (508)

Mercer Island homeowners may notice signs of foundation issues, such as wall cracks, uneven floors, and bowing walls, often due to the area's clay-rich soil and significant rainfall, averaging over 36 inches per year. These factors can compromise the structural integrity of your home. Matvey Foundation Repair offers solutions such as wall anchors, helical piers, and crawl space supports to effectively address foundation problems and restore stability.

In Mercer Island, Washington, Groundworks has joined forces with Rainy Day Crawl Space & Basement and Matvey Foundation Repair to provide top-tier foundation repair and waterproofing services. With expertise in both crawl space solutions and foundation repair, we ensure our clients receive exceptional service and cutting-edge techniques. Under the Groundworks name, we are dedicated to fostering safe and stable home environments throughout Mercer Island. Contact us today for your free inspection.

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Groundworks is Mercer Island's Foundation Repair Expert

Serving Homeowners for over 28 years

Recent Work Completed Near You

7,991 foundations repaired by the Seattle South branch

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Why your neighbors trust Groundworks

We've earned 459 five star reviews.

"My experience with Matvey exceeded my expectations. From Matthew's very detailed accounting of repairs for our sunken walkway to Eli's brilliant workmanship of making things perfect, we are so pleased with the end result. Matthew was very patient as I asked questions regarding the repairs and was very informative on the process. Eli took time to make sure that everything was done to perfection and he did a great job of cleaning up afterward. Thank you so much!"

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

Our work comes with a nationally backed warranty.

Types of Foundation Damage in Mercer Island

Common Causes of your Foundation Problems in Mercer Island

Water Damage

Excess water from leaks, heavy rains, or floods can weaken the foundation by accumulating around it, leading to cracks and structural issues.

Expansive Soil

Certain types of soil, particularly those rich in clay minerals, are prone to expansion when wet and contraction when dry, exerting pressure on your foundation.

Poor Drainage

Improper drainage systems can lead to water pooling around the foundation, increasing the risk of water damage and soil erosion.

Tree Roots

Roots from nearby trees can grow under the foundation, causing it to shift or crack as they expand.

Plumbing Leaks

Leaks from plumbing systems can saturate the soil around the foundation, leading to erosion and weakening of the structure.

Climate Conditions

Extreme weather conditions, such as droughts or heavy rains, can cause soil to expand or contract, putting stress on the foundation.

These common causes highlight the importance of regular maintenance and inspections to prevent foundation damage and ensure the longevity of your home.

Foundation Repair Solutions We Provide For You in Mercer Island

Stabilize Walls with Targeted Solutions

Stabilize Walls with Targeted Solutions Image

What We Do

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

What We Use

Wall Anchors 3D Image Wall Anchors Learn More
Wall Straps 3D Image Wall Straps Learn More
I-Beams 3D Image I-Beams Learn More

Create Solid Floors for Strong Homes

Create Solid Floors for Strong Homes Image

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 3D Image Floor Jacks Learn More

Permanently Fortify Perimeter Foundations

Permanently Fortify Perimeter Foundations Image

What We Do

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

What We Use

Push Piers 3D Image Push Piers Learn More
Helical Piers 3D Image Helical Piers Learn More

Our Other Services in Mercer Island

Basement Waterproofing Icon
Basement Waterproofing Round arrow icon
Concrete Lifting Icon
Concrete Lifting Round arrow icon
Crawl Space Repair Icon
Crawl Space Repair Round arrow icon

Our Groundworks' Mercer Island Office Serves You

Our Address

18915 16th Ave S, SeaTac, Washington 98188

Contact Us

(855) 976-0804

About Us

Meet our Mercer Island team, see our
service area, and get financing details
Mercer Island Map Image

Proudly Serving Mercer Island and Surrounding Areas

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Trust the experts at Groundworks

How it works

Straightforward and simple process

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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 icon

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.

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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.