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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Olympia gets around 54 inches of rain each year, so local homeowners need solid foundations to safeguard their homes. When cracking and shifting strikes, Olympia contractors can help you strengthen your foundation, cutting costs and time long-term. We've assembled a list of the top Olympia foundation repair companies, so you can find the right one for you.

10 Best Foundation Repair Companies in Olympia

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
TerraFirma Foundation Systems Logo
Top Rated

TerraFirma Foundation Systems

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 245 reviews


10111 S Tacoma Way # D5, Tacoma, WA 98499

(866) 486-7196

www.goterrafirma.com
Matvey Foundation Repair Logo

Matvey Foundation Repair

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 437 reviews


18915 16th Ave S, SeaTac, WA 98188

(253) 327-1650

www.matveyconstruction.com
S&W Concrete LLC Logo

S&W Concrete LLC

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 29 reviews


8060 SE Sedgwick Rd, Port Orchard, WA 98366

(360) 265-1550

swconcretellc.com
A Better Crawl, Inc. Logo

A Better Crawl, Inc.

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 23 reviews


6610 Kitsap Way Suite 101, Bremerton, WA 98312

(360) 434-4222

www.abettercrawlinc.com
Ram Jack West Foundation Repair Logo

Ram Jack West Foundation Repair

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 55 reviews


19904 Des Moines Memorial Dr S, SeaTac, WA 98148

(877) 726-5225

ramjackwest.com
Robbins & Co Logo

Robbins & Co

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 31 reviews


1228 S 140th St, Burien, WA 98168

(206) 244-1023

robbinsfoundationsystems.com
Perma Dry Waterproofing & Drainage Logo

Perma Dry Waterproofing & Drainage

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 115 reviews


608 SW 12th St, Renton, WA 98057

(425) 277-1990

www.permadrywaterproofing.com

Sound Seismic Earthquake Retrofitting

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 76 reviews


7543 15th Ave NW, Seattle, WA 98117

(206) 352-5644

www.soundseismic.com
Seattle Foundation Repair Logo

Seattle Foundation Repair

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 46 reviews


1546 NW 56th St Unit 526, Seattle, WA 98107

(206) 889-6751

seattlefoundationrepairs.com
Seismic Northwest Logo

Seismic Northwest

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 24 reviews


9817 SE Shoreland Dr, Bellevue, WA 98004

(206) 257-1133

seismicnorthwest.com

Facts about Olympia

  • Average Max Temperature:
    59°F
  • Average Min Temperature:
    43°F
  • Average Monthly Precipitation:
    4.40”
  • Percent of Homes With Basements:
    78%
  • Average Cost of Foundation Repair:
    $2,629
  • Average Cost of Foundation Waterproofing:
    $2,757

Common Causes of Foundation Problems in Olympia

A few factors can contribute to foundation issues. These are the most common ones for Olympia residents:

  • Soil composition: Soil with large clay or sand concentrations is highly expansive. In the heavy rainfall Olympia receives, the soil soaks up moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction puts pressure on nearby foundations, even if the foundations stay dry.
  • Standing water: Standing water around your home can be a menace to your foundation, especially when it collects in areas your drainage system doesn't cover.
  • Improper modifications: Roofing or landscaping work that wasn't done to standard could result in your foundation settling.
  • Tree Roots: Tree roots can intrude into a home's foundation through cracks, and may apply force that leads to your foundation cracking, pipes leaking, and overall structural weakening.

How to Choose the Best Foundation Repair Company

Your home's foundation is essential to its structural integrity, so it's important to work with a reliable foundation repair firm. Evaluate each company using the following factors:

Licensing and Experience

Washington foundation repair companies can be either general or specialty contractors. Look for companies with a concrete certification, showing that they follow best practices in the foundation field. You can also get a sense of a company's experience through the details its representatives share. Ask about its inspection processes, local codes, permit-pulling procedures, and fees. One of the best ways to evaluate a company's reputation is to browse its website. Look for how long the company has operated and the accreditations its team holds. Many top companies offer educational content for prospective customers.

Customer Reviews

We recommend looking into the company's Better Business Bureau (BBB) profile to find out whether it's accredited and has a high customer review score. You can check whether other homeowners have expressed satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Complaints don't mean a contractor is unreliable. BBB reviews show how the company handled complaints. It's a good sign if the company has fixed issues proactively and favorably. You should steer clear of a company with numerous negative reviews, no credentials, and no communication regarding issues.

Foundation Repair Cost in Olympia

The cost of foundation repair can differ significantly depending on the severity of the issues and what needs to be done to address them. For minor foundation fissures and settling issues, you may pay as little as $1,800. However, if there is more significant damage, the average cost will likely fall around $2,600. More complex jobs involving tunneling, helical piers, or major mudjacking could cost $6,800 or more.

Below are the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$318
Leak Repair$2,501
Stabilization$4,295
Underpinning$1,220
Waterproofing$2,757

Frequently Asked Questions about Foundation Repair in Olympia

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.