Maine · ME

Foundation repair in Maine59 companies in 43 cities

21 foundation repair specialists; 16 waterproofing & crawl space; 1 structural engineer / inspector; 11 concrete contractors; 6 masonry contractors; 4 general contractors. Pick a city, filter by type of company or check what repairs cost in ME.

43 citiesSettling repair $4,424–$19,660Price factor ×0.98
59companies listed
43cities
19describe their repairs on their website
24offer a free inspection or estimate on their website

Cities in Maine

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Companies in ME by type

Foundation repair specialists21
Waterproofing & crawl space16
Engineers & inspectors1
Concrete contractors11
Masonry contractors6
General contractors4

Cities with the most companies in ME

Orneville Township4
Portland4
Bangor3
Augusta2
Brewer2
Fairfield2
Hermon2
Milford2
Moscow2
Topsham2

Foundation repair cost in Maine

Typical ranges in ME

RepairMaineUnitU.S. range
Crack injection (epoxy or polyurethane), non-structural$246–$786per crack$250–$800
Settling or sinking foundation repair$4,424–$19,660total$4,500–$20,000
Helical pier, installed$1,966–$3,932per pier$2,000–$4,000
Steel push pier / piering, installed$983–$2,949per pier$1,000–$3,000
Bowing basement wall repair$4,915–$14,745total$5,000–$15,000
Concrete slab foundation repair$983–$9,830total$1,000–$10,000
Pier and beam foundation repair$1,474–$14,745total$1,500–$15,000
Crawl space foundation repair$2,458–$7,864total$2,500–$8,000
Crawl space encapsulation$3–$10per sq ft$3–$10
Interior basement waterproofing$5,898–$11,796total$6,000–$12,000
Mudjacking (slab jacking)$4–$9per sq ft$4–$9
Foundation inspection$295–$737total$300–$750

National ranges from public cost guides (checked October 2026) × the Maine factor ×0.983, from its BEA price level (97.1, U.S. = 100). Local soil, depth to firm ground and access move real quotes more than the state does. Open the calculator for Maine.

Foundation repair companies in Maine

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Dashed pins are service-area companies. Map data © OpenStreetMap contributors.

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All foundation repair companies in Maine

Show all 59 companies

Most named repairs in ME

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Foundation repair in Maine: common questions

How much does foundation repair cost in Maine?

Estimates for Maine (October 2026): crack injection $246–$786 per crack, a settling or sinking foundation $4,424–$19,660, helical piers $1,966–$3,932 each and basement waterproofing $5,898–$11,796 (interior). Calculate your repair.

Does a foundation repair contractor need a license in Maine?

Contractor licensing is set by each state, and some leave it to cities or counties. Some states license this work at state level (for example the CSLB in California, the Registrar of Contractors in Arizona or the DBPR in Florida); others only require registration or local licenses. Check the license or registration number on your state's or city's public lookup before you pay a deposit, and ask for proof of liability insurance.

How are companies in Maine chosen?

They come from Google Maps searches for foundation repair in each state; we read each website for the repairs it names. Nobody pays for a position. See how this directory works.

Nearby states (New England)

All states