Foundation repair companies in Portland
4 of these are service-area companies: Google Maps shows them in searches around Portland but doesn't publish their address. Ask where they're based and whether they cover your ZIP code.
- TerraFirmaPortland
- Foundation settlement repair
- Foundation underpinning
- Helical pier foundation repair
Free estimateWarranty - Keystone Concrete Driveway Retaining Wall Foundation ContractorPortlandFree estimate
- A Waterproofing & Drainage Inc.Portland · service area
- Foundation crack repair
- Foundation waterproofing
Free estimateWarranty - Crawlspace RepairPortland
- AC Concrete SolutionsPortland · service area
- Coast Concrete Services LLCPortland · service areaFree estimate
- Four Seasons Landscape and ConstructionPortland · service areaFree estimate
- Best in Concrete ServicesPortland
- M Leon ConstructionPortland
- Crawl space foundation repair
Free inspection - NW SeismicPortland
- Pier and beam foundation repair
Free inspection - Secure SeismicPortland
- Foundation crack repair
Foundation repair companies in Portland on the map
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Dashed pins are service-area companies. Map data © OpenStreetMap contributors.
Foundation repairs offered in Portland
How many companies here name each repair on their own website.
Repairs named by companies in Portland
Concrete repair and leveling in Portland
4 companies here are concrete or concrete-leveling contractors: AC Concrete Solutions, Coast Concrete Services LLC, Four Seasons Landscape and Construction, Best in Concrete Services. For sunken driveways, patios and garage floors, read the concrete leveling guide (mudjacking vs foam).
Foundation repair near Portland
- Tigard, OR2 companies · 1 mi
- West Linn, OR2 companies · 7 mi
- Wilsonville, OR1 company · 8 mi
- Oregon City, OR2 companies · 8 mi
- Clackamas County, OR2 companies · 8 mi
- Vancouver, WA3 companies · 15 mi
Foundation repair cost in Portland
Typical ranges in Oregon
- Crack injection (epoxy or polyurethane), non-structural$257–$822 per crack
- Settling or sinking foundation repair$4,626–$20,560
- Helical pier, installed$2,056–$4,112 per pier
- Bowing basement wall repair$5,140–$15,420
- Interior basement waterproofing$6,168–$12,336
- Mudjacking (slab jacking)$4–$9 per sq ft
Estimates for Oregon from national cost guides adjusted for the state price level. Calculate your repair.
Foundation repair in Portland: common questions
How many foundation repair companies are listed in Portland?
11 companies: 2 foundation repair specialists; 2 waterproofing & crawl space; 4 concrete contractors; 3 general contractors.
How much does foundation repair cost in Portland?
Estimates for Oregon: crack injection about $257–$822 per crack, a settling foundation $4,626–$20,560, helical piers $2,056–$4,112 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.