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Best 5 Foundation Repair Companies in Federal Way, WA

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  5. Federal Way
Written By Max Peterson | Last Updated: February 05, 2024

Federal Way gets around 72 inches of rain each year, so local residents need firm foundations to safeguard their properties. A foundation company can discover issues such as cracking and shifting before they threaten your home's structural integrity. Discover Federal Way's most reputable foundation repair companies according to our thorough research.

5 Best Foundation Repair Companies in Federal Way

Ram Jack West Foundation Repair Logo

Ram Jack West Foundation Repair

4.4/5
Based on 48 customer reviews.

Services Offered

Repair Inspection Masonry Concrete Retaining Walls

Highlights

  • Helps educate customers
  • Free quotes
  • Good customer service
19904 Des Moines Memorial Dr S, SeaTac, WA 877-726-5225 ramjackwest.com
Perma Dry Waterproofing & Drainage Logo

Perma Dry Waterproofing & Drainage

4.6/5
Based on 114 customer reviews.

Services Offered

Repair Inspection Sump Pumps Waterproofing Sealing Grading And Leveling Retaining Walls Driveways Crawl Space Encapsulation Mold Remediation Concrete French Drains

Highlights

  • Helps educate customers
  • Transparent pricing
  • Free quotes
608 Sw 12th St, Renton, WA 425-277-1990 permadrywaterproofing.com
Robbins & Co Logo

Robbins & Co

4.4/5
Based on 30 customer reviews.

Services Offered

Retaining Walls Grading And Leveling Concrete Waterproofing Crawl Space Encapsulation Repair

Highlights

  • Free quotes
  • Good customer service
  • Helps educate customers
1228 S 140th St, Burien, WA 206-244-1023 robbinsfoundationsystems.com
TerraFirma Foundation Systems Logo

TerraFirma Foundation Systems

4.5/5
Based on 214 customer reviews.

Services Offered

Waterproofing Repair Concrete Crawl Space Encapsulation Retaining Walls Mold Remediation

Highlights

  • Good customer service
  • Transparent pricing
  • Helps educate customers
10111 S Tacoma Way # D5, Tacoma, WA 866-486-7196 goterrafirma.com

More Local Foundation Repair Companies

S&W Concrete LLC

User Reviews: 4.3/5 

8060 SE Sedgwick Rd
Port Orchard, WA 98366

Seismic Northwest

User Reviews: 4.3/5 

9817 SE Shoreland Dr
Bellevue, WA 98004

AFFIX SEISMIC RETROFIT

User Reviews: 4.7/5 

4040 34th Ave W
Seattle, WA 98199

Sound Seismic Earthquake Retrofitting

User Reviews: 4.6/5 

7543 15th Ave NW
Seattle, WA 98117

Seattle Foundation Repair

User Reviews: 4.4/5 

1546 NW 56th St Unit 526
Seattle, WA 98107

Wet Basement Services

User Reviews: 4.6/5 

7351 148th Ave NE
Redmond, WA 98052

A Better Crawl, Inc.

User Reviews: 4.6/5 

6610 Kitsap Way Suite 101
Bremerton, WA 98312

1-866-SLABJACK

User Reviews: 4.6/5 

6116 211th St SW Suite 204
Lynnwood, WA 98036

All Seasons Waterproofing and Drainage, Inc.

User Reviews: 4.3/5 

8828 206th St SE
Snohomish, WA 98296

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

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Facts about Federal Way
Average Max Temp: 54°F
Average Min Temp: 41°F
Average Monthly Precipitation: 5.90"
Percent of Homes With Basements 53%
Average Cost of Foundation Repair: $3,041
Average Cost of Foundation Waterproofing: $3,193

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Common Causes of Foundation Problems in Federal Way

A home in Federal Way might experience foundation issues for multiple reasons. Some are specific to the local environment, while others are widespread nationwide. They include:

  • Soil composition: Soil with large clay or sand concentrations is highly expansive. In the heavy rainfall Federal Way experiences, the soil soaks up moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction stresses nearby foundations, even if the foundations keep dry.
  • Improper modifications: Landscaping or roofing work that wasn't performed properly could lead to your foundation settling.
  • Standing water: Water accumulation around your home can harm your foundation's integrity, especially when it collects in areas your gutter system doesn't protect.
  • Tree Roots: Tree roots can encroach on a home's foundation through cracks, and may create stress that results in your foundation breaking, 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 top-notch foundation repair provider. Assess each firm using the following criteria:

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 information its team gives you. Inquire about its inspection methods, local building regulations, permit-pulling procedures, and fees.

One of the most effective ways to evaluate a company's reputation is to visit its website. Look for the company's years in business and the qualifications its team holds. Many well-known companies publish educational content for potential customers.

Customer Reviews

Before committing to a company, examine its online profile with the Better Business Bureau (BBB). You can examine both complaints and positive reviews. Complaints aren't necessarily a red flag in themselves. Instead, discover how a company handles them. If the management team consistently and proactively resolves issues, it's a good sign. However, if the company lacks accreditation, has an abundance of negative feedback, and doesn't communicate effectively, you should avoid working with it.

Lastly, we suggest you search additional sites, including Trustpilot and Google, for other reviews.

Foundation Repair Cost in Federal Way

The price of foundation repair can differ quite significantly depending on the degree of the issues and what's needed to resolve them. For minor foundation fissures and settling concerns, you may pay as little as $1,800. However, if there is substantial damage, the average cost is about $3,000. More involved projects involving excavating, helical piers, or major mudjacking could cost upwards of $6,900. See below the average foundation repair costs for common issues.

Common Foundation Repair Services Average Cost
Crack Repair $358
Leak Repair $2,889
Stabilization $5,014
Underpinning $1,371
Waterproofing $3,193

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Frequently Asked Questions About Foundation Repair in Federal Way

What will I pay to repair my foundation in Federal Way?

Foundation repair costs about $3,000 in Federal Way. The final numbers hinge on how severe the damage is and what type of repair you need.

What are some signs I need foundation waterproofing?

You'll typically need to waterproof your foundation when you see any of these signs:
  • Flooding
  • Hairline cracks
  • Uneven floors
  • Discoloration or odors
  • Mold and mildew
  • Plumbing leaks
You should also know about the two different types of waterproofing. Interior waterproofing uses sump pumps, drains, and basement and crawlspace sealants. Exterior waterproofing, the less expensive option, involves exterior drains and physical barriers between your landscaping and foundation.

Do Federal Way foundation repair companies offer warranties or guarantees?

Yes, Federal Way foundation companies often back their work with warranties or guarantees. The specific terms of each program will vary by contractor, so you should ask about specific terms and conditions.

What preventive measures can I take to avoid foundation issues?

You can take several preventive measures to minimize foundation issues:
  • Make sure your home's gutters and downspouts are properly installed and direct water away from your foundation to prevent water accumulation.
  • Irrigate the soil around your foundation evenly, especially during dry spells, to prevent expansion and shrinking.
  • If possible, grade the soil around your home to angle away from your foundation, promoting water drainage and minimizing the risk of foundation issues.
  • Check your foundation for cracks, and address any issues promptly.

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

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)