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Best 5 Foundation Repair Companies in Vancouver, WA

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  1. Home
  2. Local Pros
  3. Foundation Repair
  4. WA
  5. Vancouver
Written By Max Peterson|Last Updated: April 18, 2024

Vancouver gets around 73 inches of rain each year, so local residents need firm foundations to secure their homes. When your foundation starts to crack and shift, a local contractor can help you fix the issues, saving you time and money long-term. We've assembled a list of the best Vancouver foundation repair companies, so you can find the right one for you.

5 Best Foundation Repair Companies in Vancouver

Advanced Concrete Technologies Logo

Advanced Concrete Technologies

Based on 25 customer reviews.

Services Offered

Retaining WallsSidewalksDrivewaysConcreteGrading And LevelingSealingRepair


  • Helps educate customers
  • Punctual service
  • Good customer service
11627 Se Morrison St, Portland, OR 503-438-6957 advancedconcretetechnologies.net
Masonry Waterproofing, and Drainage Masters Logo

Masonry Waterproofing, and Drainage Masters

Based on 37 customer reviews.

Services Offered

Crawl Space EncapsulationDrivewaysConcreteSidewalksMold RemediationRetaining WallsWaterproofingFrench DrainsMasonryRepair


  • Helps educate customers
  • Transparent pricing
  • Free quotes
1905 Se Division St, Portland, OR 503-683-7917 masonrymasters.com
Rock Solid Waterproofing Logo

Rock Solid Waterproofing

Based on 44 customer reviews.

Services Offered

WaterproofingCrawl Space EncapsulationGrading And LevelingRepair


  • Free quotes
  • Transparent pricing
  • Helps educate customers
1220 Main St Ste 400, Vancouver, WA 360-887-0421 rocksolidwaterproofing.com
Earthquake Tech Logo

Earthquake Tech

Based on 16 customer reviews.

Services Offered

RepairGrading And LevelingInspection


  • Transparent pricing
  • Punctual service
  • Good customer service
2310 N Kerby Ave, Portland, OR 503-282-4424 earthquaketech.com

More Local Foundation Repair Companies

Space Down Under LLC

User Reviews: 4.0/5 

1901 SE 11th Ave
Portland, OR 97214

Portland Construction Solutions

User Reviews: 5/5 

14915 SW 72nd Ave
Portland, OR 97224

Dr. Crawlspace

User Reviews: 4.5/5 

10121 SE Sunnyside Rd #300
Clackamas, OR 97015

Foundations First Northwest

User Reviews: 4.7/5 

28655 SW Boones Ferry Rd
Wilsonville, OR 97070

Better Basements and Waterproofing

User Reviews: 4.6/5 

29030 Town Center Loop E Suite 202 #192
Wilsonville, OR 97070

Your Crawl Space Guys

User Reviews: 4.5/5 

118 NE Atlantic St
McMinnville, OR 97128

Western Construction Systems, LLC

User Reviews: 4.6/5 

3540 Brooks Ave NE Building 2
Salem, OR 97301

Advanced Waterproofing LLC

User Reviews: 4.2/5 

1545 Schaffran Rd
Castle Rock, WA 98611

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 Vancouver
Average Max Temp:59°F
Average Min Temp:45°F
Average Monthly Precipitation:6.02"
Percent of Homes With Basements88%
Average Cost of Foundation Repair:$2,368
Average Cost of Foundation Waterproofing:$2,481

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Causes of Foundation Problems in Vancouver

A few frequent reasons why Vancouver homeowners face foundation issues include:

  • Improper modifications: Landscaping or roofing work that wasn't performed to standard could lead to your foundation settling.
  • Aging plumbing: While many Vancouver homes are fairly new, some still use cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.
  • Soil composition: Soil with large clay or sand concentrations is highly expansive. In the heavy rainfall Vancouver experiences, the soil soaks up moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction presses against nearby foundations, even if the foundations keep dry.
  • Standing water: Pooling water around your home can threaten your foundation, especially when it collects in areas your drainage system doesn't cover.
  • Tree Roots: Tree roots can encroach on a home's foundation through crevices, and may exert pressure that causes your foundation cracking, pipes rupturing, and overall structural destabilization.

How to Choose the Best Foundation Repair Company

Your home's stability weighs heavily on its foundation. It's important to select the most qualified crew possible. Center your research on these characteristics:

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. Talk to representatives to gain further insight into a company's experience. You should ask about local permit ordinances, inspection processes and building codes.

One of the easiest ways to assess a company's reputation is to browse its website. Look for how long the company has operated and what credentials its team holds. Many leading companies publish educational content for potential customers.

Customer Reviews

When you're researching a company's standing, head to its Better Business Bureau (BBB) profile. There, you can find its "letter grade" rating and a list of customer reviews, both positive experiences and complaints. Negative feedback doesn't mean a contractor is bad news. BBB reviews show how the company dealt with complaints. It's a positive sign if the company has resolved issues favorably and proactively. You should steer clear of a company with many negative reviews, no accreditation, and no communication regarding issues.

Foundation Repair Cost in Vancouver

The price of your foundation repair project can vary substantially based on the extent of the issues and what needs to be fixed. For minor foundation cracking and settling problems, you may pay as little as $1,800. However, if there is substantial deterioration, the typical cost is about $2,400. More complex projects requiring tunneling, helical piers, or major mudjacking could cost $6,700+. This table shows the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$292
Leak Repair$2,255

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Frequently Asked Questions About Foundation Repair in Vancouver

How much does foundation repair cost in Vancouver?

Foundation repair costs about $2,400 in Vancouver. The final numbers hinge on what type of repair you need and how severe the damage is.

What's the most popular foundation type in Vancouver?

Vancouver-area homes use several kinds of foundation, from concrete slabs and pier-and-beam foundations to crawlspaces and basements.

When do I need to waterproof my foundation?

You'll typically need to waterproof your foundation when you see any of these signs:
  • Discoloration or odors
  • Hairline cracks
  • Flooding
  • Uneven floors
  • 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.

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 avoid water accumulation.
  • Water the soil around your foundation consistently, especially during dry spells, to prevent shrinking and expansion.
  • If possible, grade the soil around your home to slope away from your foundation, promoting water drainage and reducing the risk of foundation issues.
  • Inspect your foundation for cracks, and repair 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


U.S. Census Bureau (American Communities Survey)