Best Foundation Repair Contractors in Seattle, WA
Compare 18 vetted contractors. Average repair cost: $3,500 - $13,000
⚠️ Seattle Foundation Repair Pitfall Alert
Washington seismic activity and high rainfall create unique challenges. Ensure your contractor addresses both structural and moisture concerns.
Top-Rated Foundation Repair Companies in Seattle
A
#1 All Seattle Masonry and Foundation Repair
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
⚡ Fast Response
Starting from
3,500 - 13,000
From 3,500 - 13,000
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C
#2 Chumley Structural & Foundation Repair
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
Starting from
3,500 - 13,000
From 3,500 - 13,000
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E
#3 Embassy Masonry And Foundation Repairs
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
Starting from
3,500 - 13,000
From 3,500 - 13,000
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E
Expert Masonry and Foundation Repairs
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
Starting from
3,500 - 13,000
From 3,500 - 13,000
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G
Starting from
3,500 - 13,000
From 3,500 - 13,000
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K
KG Basement Waterproofing Seattle
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
Starting from
3,500 - 13,000
From 3,500 - 13,000
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N
Starting from
3,500 - 13,000
From 3,500 - 13,000
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P
Starting from
3,500 - 13,000
From 3,500 - 13,000
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R
Starting from
3,500 - 13,000
From 3,500 - 13,000
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R
R&R Foundation Specialist
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
⚡ Fast Response
Starting from
3,500 - 13,000
From 3,500 - 13,000
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R
Starting from
3,500 - 13,000
From 3,500 - 13,000
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R
Starting from
3,500 - 13,000
From 3,500 - 13,000
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S
Seattle Elite masonry and foundation repair
Verified Pro
🛡️ Warranty
🔄 Transferable
💳 Financing
Starting from
3,500 - 13,000
From 3,500 - 13,000
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S
Starting from
3,500 - 13,000
From 3,500 - 13,000
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S
Starting from
3,500 - 13,000
From 3,500 - 13,000
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T
Starting from
3,500 - 13,000
From 3,500 - 13,000
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T
Starting from
3,500 - 13,000
From 3,500 - 13,000
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From 3,500 - 13,000
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Common Foundation Problems in Seattle (Glacial Till / Sandy Loam)
🌍 Soil Type
Glacial Till / Sandy Loam
Source: USDA Web Soil Survey
🏠 Common Foundation
Crawl Space / Basement
🌧️ Annual Rainfall
38 inches/year
Source: NOAA Climate Data
☀️ Drought Risk
low
Common Issues in Seattle
- Moisture damage
- Earthquake risk
- Settling on slopes
- Drainage issues
Seattle Foundation Repair FAQ
How much does foundation repair cost in Seattle, WA?
Foundation repair in Seattle typically costs $3,500 to $13,000, depending on severity, repair method, and area size. Minor crack repairs may cost as little as $500, while full piering can exceed $15,000.
What causes foundation problems in Seattle?
Seattle has Glacial Till / Sandy Loam soil, a primary cause of foundation issues. Common problems include: Moisture damage, Earthquake risk, Settling on slopes, Drainage issues. The area receives 38 inches of rain annually, and drought risk is low.
How do I choose a foundation repair company in Seattle?
Look for licensed and insured contractors with strong reviews. Get at least 2-3 quotes, ask about warranty coverage and transferability, and consider hiring an independent structural engineer ($300-$800) for an unbiased assessment.
Does homeowners insurance cover foundation repair in WA?
Most standard homeowners insurance policies in WA do not cover foundation repair caused by normal settling, soil movement, or poor drainage. However, if damage results from a covered peril (like a sudden plumbing leak), your policy may cover it.