Foundation repair companies in Seattle
7 of these are service-area companies: Google Maps shows them in searches around Seattle but doesn't publish their address. Ask where they're based and whether they cover your ZIP code.
- Jet City Foundation & Construction LLCSeattle
- Foundation inspection
- Foundation crack repair
- Crawl space foundation repair
Free inspection - Seattle advanced waterproofing & foundation repairsSeattle · service area
- Foundation settlement repair
- Foundation underpinning
- Push pier foundation repair
- Embassy Masonry And Foundation RepairsSeattle
- Foundation crack repair
- Foundation underpinning
- Foundation waterproofing
Free estimate - Seattle Elite masonry and foundation repairSeattle
- Seattle quality Waterproofing and foundation repairSeattle · service area
- Apple's ConstructionSeattle · service area
- King foundation and waterproofingSeattle · service area
- Near Me Foundation RepairsSeattle · service area
- KG Basement Waterproofing SeattleSeattle
- Foundation inspection
- Foundation crack repair
- Foundation underpinning
Free estimate - Technical Waterproofing, Inc.Seattle
- Foundation waterproofing
- Puget Sound EngineeringSeattle
- Foundation inspection
- Foundation crack repair
- Foundation settlement repair
- Portal Seattle ConcreteSeattle · service area
- Foundation crack repair
- Garage foundation repair
Free estimate - JFR Concrete ServicesSeattle · service areaFree estimate
- Sound Seismic Earthquake RetrofittingSeattle
- Foundation inspection
- Bowing basement wall repair
Foundation repair companies in Seattle on the map
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Dashed pins are service-area companies. Map data © OpenStreetMap contributors.
Foundation repairs offered in Seattle
How many companies here name each repair on their own website.
Repairs named by companies in Seattle
Concrete repair and leveling in Seattle
2 companies here are concrete or concrete-leveling contractors: Portal Seattle Concrete, JFR Concrete Services. For sunken driveways, patios and garage floors, read the concrete leveling guide (mudjacking vs foam).
Foundation repair near Seattle
- Bellevue, WA4 companies · 7 mi
- Redmond, WA1 company · 10 mi
- Burien, WA1 company · 11 mi
- Lynnwood, WA2 companies · 12 mi
- Edmonds, WA1 company · 13 mi
- Vashon, WA1 company · 13 mi
Foundation repair cost in Seattle
Typical ranges in Washington
- Crack injection (epoxy or polyurethane), non-structural$263–$841 per crack
- Settling or sinking foundation repair$4,730–$21,020
- Helical pier, installed$2,102–$4,204 per pier
- Bowing basement wall repair$5,255–$15,765
- Interior basement waterproofing$6,306–$12,612
- Mudjacking (slab jacking)$4–$9 per sq ft
Estimates for Washington from national cost guides adjusted for the state price level. Calculate your repair.
Foundation repair in Seattle: common questions
How many foundation repair companies are listed in Seattle?
14 companies: 8 foundation repair specialists; 2 waterproofing & crawl space; 1 structural engineer / inspector; 2 concrete contractors; 1 general contractor.
How much does foundation repair cost in Seattle?
Estimates for Washington: crack injection about $263–$841 per crack, a settling foundation $4,730–$21,020, helical piers $2,102–$4,204 each. Use the calculator and compare written quotes.
Do I need a permit for foundation repair?
Most cities and counties treat structural foundation work (piers, underpinning, wall anchors, rebuilding a wall) as work that needs a building permit and inspection; sealing a small crack or mudjacking a sidewalk usually doesn't. Rules are local, so ask the contractor who pulls the permit and keep the final inspection record with your house papers.