Get matched with the best Foundation Installation & Repair pros in Mercer Island, WA

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RC Concrete - Foundation Installation & Repair in Puyallup, WA

RC Concrete

★ ★ ★ ★ ★ 4.6 (16 reviews)

Puyallup, WA 98374

4 projects

RC Concrete has been a trusted name in decorative concrete services in Tacoma, Washington, for over 20 years. Founded by Ross Connors and Will Treat in 1990, the company has grown to 14 skilled employ...

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UMI Seattle - Foundation Installation & Repair in Seattle, WA

UMI Seattle

★ ★ ★ ★ ★ 4.6 (15 reviews)

Seattle, WA 98166

10 projects

UMI Seattle is a full-service contracting firm dedicated to enhancing the value of residential and commercial properties through renovation, remodeling, and maintenance. With over 30 years of combined...

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Topaz Remodeling Inc - Foundation Installation & Repair in Seattle, WA

Topaz Remodeling Inc

★ ★ ★ ★ ★ 4.7 (14 reviews)

Seattle, WA 98104

2 projects

Topaz Remodeling Inc transforms your home into a true reflection of your lifestyle. With extensive experience in residential remodeling, we prioritize quality craftsmanship and effective communication...

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BZR Remodeling LLC - Foundation Installation & Repair in Bellevue, WA

BZR Remodeling LLC

★ ★ ★ ★ ★ 4.7 (13 reviews)

Bellevue, WA 98006

6 projects

BZR Remodeling LLC is a family-owned general contracting firm with over 20 years of experience, serving King, Pierce, and Snohomish Counties. We specialize in residential remodeling, new construction,...

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Wise Choice Construction - Foundation Installation & Repair in Bellevue, WA

Wise Choice Construction

★ ★ ★ ★ ★ 5.0 (12 reviews)

Bellevue, WA 98004

14 projects

Wise Choice Construction, established in 2008, is dedicated to delivering exceptional experiences and results for every client. As a licensed, bonded, and insured company, we prioritize quality and at...

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Concrete Robot Design and Build LLC - Foundation Installation & Repair in Bellevue, WA

Concrete Robot Design And Build LLC

★ ★ ★ ★ ★ 5.0 (12 reviews)

Bellevue, WA 98043

5 projects

Concrete Robot Design and Build LLC specializes in high-quality remodeling, new construction, and custom fabrication. We provide comprehensive design, project management, and coordination services usi...

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RCW Construction - Foundation Installation & Repair in Gig Harbor, WA

RCW Construction

★ ★ ★ ★ ★ 4.8 (12 reviews)

Gig Harbor, WA 98335

6 projects

RCW Construction, based in Gig Harbor, has been a leader in home remodeling and custom home building since 1990. As a BBB-accredited business and member of the National Association of Home Builders, w...

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Wilder Construction

★ ★ ★ ★ ★ 4.6 (11 reviews)

Everett, WA 98203

Wilder Construction, founded by Joshua Pharis and his sister, is Everett’s premier family-owned design-build firm. With over 12 years of experience, we specialize in essential home structures—foundati...

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Bell Home Construction LLC

★ ★ ★ ★ ★ 4.7 (9 reviews)

Olympia, WA

Bell Home Construction LLC is a premier custom home builder offering comprehensive services, including architectural design, engineering, permitting, site preparation, and civil work. We ensure a seam...

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DH Land Pros - Foundation Installation & Repair in Seattle, WA

DH Land Pros

★ ★ ★ ★ ★ 4.8 (8 reviews)

Seattle, WA 98136

7 projects

DH Land Pros is a leading general construction firm in Seattle, specializing in both commercial and residential services. Founded in 2013 by Dan Hignite, our dedicated team ensures a seamless experien...

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Verified Reviews for Foundation Installation & Repair pros in Mercer Island, WA

*The Growcycle rating for Foundation Installation & Repair companies in Mercer Island, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Installation & Repair needs.

Last update on July 14, 2026

Susan Hall

Reviewed in July 2025

We recently had our basement remodeled, and the team exceeded our expectations! They were professional, attentive, and the craftsmanship is top-notch. Highly recommended for any home project.

Paul Thomas Designs, LLC Request a quote

Bradley Estrada

Reviewed in November 2025

Matvey Foundation Repair did an excellent job fixing our sinking driveway. They were professional and the quality of work exceeded our expectations. Highly recommend their services!

Matvey Foundation Repair Request a quote

Brian Stevens

Reviewed in November 2025

I had a great experience with Rc Concrete for our new sidewalk. They were on time, very knowledgeable, and the final result was excellent. I would recommend them without hesitation.

RC Concrete Request a quote

Michael Thompson

Reviewed in June 2025

I was truly impressed with the level of service provided. The team was attentive, knowledgeable, and really helped me navigate my options effectively.

J&L Catalyst Request a quote

Emily Johnson

Reviewed in July 2025

I had a great experience with the team. They were professional, punctual, and went above and beyond to ensure everything was perfect. Highly recommend their services to anyone!

Ariellie Remodel & Build Request a quote

Cost Guide

How much does Foundation Installation & Repair cost in Mercer Island, WA?

Typical foundation installation & repair projects in Mercer Island, WA range from $2,500 to $12,000, with most homeowners paying around $5,500.

$2,500

$5,500 Typical cost in Mercer Island, WA

$12,000

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Sq Ft $15–$30

Per Pier $1,500–$3,000

Per Slab $3,000–$6,000

Last updated: April 2026

Foundation installation and repair in Mercer Island typically costs between $2,500 and $12,000, with an average cost of around $5,500 depending on factors like the extent of damage, soil conditions, and the type of foundation required.

Mercer Island contractors often charge between $75 and $150 per hour for labor, and it's crucial to check with the Mercer Island Building Department for any necessary permits, which can take 2-4 weeks to process.

When comparing foundation installation and repair quotes in Mercer Island, be sure to ask for detailed breakdowns of costs to understand what is included and if it aligns with your project needs.

What affects the cost in Mercer Island, WA?

Mercer Island Labor Rates

Licensed foundation contractors in Mercer Island charge $75–$150/hr, reflecting the local cost of living and the expertise required for foundation work.

Permits & Inspections

Most significant foundation work in Mercer Island requires permits from the Mercer Island Building Department, which may include inspections that can add time and cost to your project.

Material Selection & Quality

Material choice can swing a foundation project by 10–30%, as higher quality materials may be necessary depending on the soil conditions and building codes.

Seasonal Demand & Scheduling

The best time to book foundation work in Mercer Island is during the dry summer months, as wet conditions can complicate installation and repair processes.

Frequently Asked Questions About Foundation Installation & Repair in Mercer Island, WA

Can I repair my foundation myself?

While some minor foundation issues might seem manageable for the average homeowner in Mercer Island, attempting to repair your foundation yourself can be risky and is generally not recommended. Foundation repair often requires specialized knowledge of structural engineering and local building codes. Improper repairs can lead to more extensive damage and increased costs down the line. It’s advisable to seek the expertise of a qualified foundation repair contractor who understands the unique challenges posed by Mercer Island’s terrain and climate. This ensures that repairs are done correctly and safely, preserving the integrity of your home.

How long does a foundation repair take?

The duration of foundation repair in Mercer Island can vary significantly depending on the extent of the damage and the methods used for repair. Generally, minor repairs may take a few days, while more extensive repairs might require a week or more to complete. Factors influencing the timeline include soil conditions, the type of repair method chosen (such as underpinning or wall stabilization), and the weather, which can affect scheduling. It’s crucial to consult with a local expert who can provide a detailed estimate based on your specific situation and ensure that the repair is done safely and effectively.

What are the signs that my foundation may need repair?

In Mercer Island, homeowners should be vigilant for several signs that may indicate foundation issues. Common indicators include cracks in the walls or floors, doors and windows that stick or do not close properly, and uneven or sinking floors. Additionally, you might notice gaps between the foundation and the house or water pooling near the foundation after heavy rain. These signs can be indicative of underlying problems such as soil erosion or improper drainage. If you observe any of these issues, it is advisable to consult with a local foundation repair professional who can assess the situation and recommend appropriate solutions.

What factors affect the cost of foundation repair?

In Mercer Island, the cost of foundation repair can be influenced by several factors. Firstly, the type and extent of the damage play a significant role; minor cracks may be less expensive to fix compared to major structural issues. Additionally, the soil conditions in your area can impact repair costs, as certain methods may be more suitable for Mercer Island's unique geological makeup. Other factors include accessibility to the foundation, the repair techniques required, and any necessary permits or inspections. It’s best to obtain multiple quotes from local professionals to understand the potential costs involved.

What preventative measures can I take to protect my foundation?

To protect your foundation in Mercer Island, there are several preventative measures homeowners can take. First, ensure proper drainage around your home by directing gutters away from the foundation and maintaining landscaping that slopes away from the house. Regularly inspect for cracks in the foundation and walls, and address any drainage issues promptly. Additionally, consider the use of foundation waterproofing solutions, especially during the rainy season, to prevent water infiltration. Maintaining consistent moisture levels in the soil around the foundation can also help mitigate shifting. Consulting with a local expert can provide tailored advice specific to your home’s needs.

Common Foundation Installation & Repair services and their costs

Typical pricing in Mercer Island, WA by service type.

Foundation Repair

Repairing damaged foundations

Method	Cost Range
Crack Repair Filling and sealing cracks in the foundation.	$500–$1,500
Pier Installation Installing piers for stabilization.	$1,500–$3,000
Slab Jacking Lifting and leveling a settled slab foundation.	$1,000–$3,500
Waterproofing Applying waterproof barriers to prevent water damage.	$2,000–$5,000

New Foundation Installation

Installing new foundations

Method	Cost Range
Concrete Slab Pouring a concrete slab for a new home.	$5,000–$10,000
Basement Foundation Constructing a basement foundation.	$10,000–$15,000
Crawl Space Foundation Building a crawl space foundation for access.	$3,000–$6,000
Pier and Beam Installing a pier and beam foundation system.	$8,000–$12,000

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Price ranges are estimates compiled from publicly available data and may vary with project scope.

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Verified Reviews for Foundation Installation & Repair pros in Mercer Island, WA

Susan Hall

Bradley Estrada

Brian Stevens

Michael Thompson

Emily Johnson

How much does Foundation Installation & Repair cost in Mercer Island, WA?

What affects the cost in Mercer Island, WA?

Frequently Asked Questions About Foundation Installation & Repair in Mercer Island, WA

Common Foundation Installation & Repair services and their costs

Foundation Repair

New Foundation Installation

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