15 Best Foundation Repair Contractors in MO (2026), O Fallon 63366

APS Solutions

(23.5 Miles from O Fallon, MO)

Rating: 94

Electrical Companies Verified Pro

Villa Ridge, MO (23.5 Miles from O Fallon, MO)

Time in business: 46 years years

Groundworks - Foundation Recovery Systems

(102.4 Miles from O Fallon, MO)

Rating: 86

Professional Basement Waterproofing Verified Pro

Moberly, MO (102.4 Miles from O Fallon, MO)

Affordable Basement & Home Solutions

Rating: 73

Repair Foundation

723 Hyde Dr, Wentzville, MO

Acculift

Rating: 69

Professional Foundation Inspection

9 Mingo Ln, Lake Saint Louis, MO

Brooks Curtis & Chris

Rating: 59

Kitchen Contractors

601 Woodbriar Ln, Saint Peters, MO

Master Plan Builders

Rating: 78

Foundation Leak Repair

1 Kilimanjaro Ct, St Paul, MO

Cokley Eugene Contractors

Rating: 61

Foundation Repair Service

340 W Wabash, O Fallon, MO

Holland House

Rating: 63

Professional Foundation Repair

O Fallon, MO

Hunn Custom Foundations

Rating: 60

Foundation Repair Services

1710 W Terra Ln, O Fallon, MO

Crack Attack Foundation Repair

Rating: 79

Foundation Wall Repair

3220 Everwood Run, St Charles, MO

GATEWAY BOBCAT

Rating: 57

Foundation Repair Services

1738 S SERVICE RD, Wentzville, MO

DOCKLER EXCAVATING INC

Rating: 63

Foundation Repair Professional

3649 Holt Rd, Wentzville, MO

DOCKLER EXCAVATING INC

Rating: 62

Foundation Inspection Professional

3649 Holt Rd, Wentzville, MO

KLEMME'S BACKHOE SERVICE

Rating: 57

Foundation Repair Contractors

554 SCHWEDE RD, Wentzville, MO

Top Notch Waterproofing

Rating: 72

Remodeling Companies

938 Stone Crossing Drive, Wentzville, MO

Recent Requests near O Fallon, MO

Concrete Foundations

Phil W. Saint Louis, MO

I need a 5x5x6 foundation block for a small radio tower.

Concrete Foundations

Robert N. Saint Charles, MO

I need a 20x31 pad for a workshop.

Excavation

Charlie E. Saint Charles, MO

Hired a contractor to pour a 10 x 18 patio and a 3 x 31 sidewalk. Hot day and the concrete got away from him and he was not able to finish the concrete. Need to remove the patio and sidewalk so I can get someone to pour again. No rebar - just fiber reinforced. Open access to both patio and sidewalk.