Thrasher Foundation Repair Crawl Space Repair Google Rating and Reviews (4.9, 11)

Crawl Space Services

• Foundation Repair
• Concrete Repair
• Basement Waterproofing & Drainage
• Gutter Installation.

Thrasher Foundation Repair Description

Thrasher Foundation Repair, operating under the Go Thrasher brand, is a regional contractor specializing in residential and light commercial foundation and structural repair services in Peoria, IL and surrounding communities.

The company focuses on diagnosing and fixing foundation movement and deterioration using a range of proven techniques—including concrete crack repair, steel pier and helical pier installations, underpinning, and wall stabilization systems—to restore structural integrity and prevent further settlement.

In addition to foundation straightening and stabilization, Thrasher offers comprehensive basement and crawl space services: waterproofing and drainage solutions to keep below-grade spaces dry, sump pump installation and maintenance, vapor barrier and encapsulation systems for crawl spaces, and mold and moisture control measures.

Their service suite also covers pier and beam stabilization, beam and joist repairs, and concrete leveling for slabs and patios.

Thrasher emphasizes onsite evaluations and tailored repair plans, combining structural solutions with drainage and moisture management to address root causes of damage rather than only cosmetic fixes.

They serve homeowners facing visible cracks, uneven floors, sticking doors/windows, bowing or leaning walls, and other signs of foundation distress.

The company promotes licensed technicians and industry-standard methods to provide long-term warranties and post-repair monitoring where appropriate.

Thrasher’s local Peoria page highlights its focused service area and commitment to timely assessments and repairs, positioning the company as a local specialist for foundation, basement, and crawl space restoration and preventative maintenance.

Crawl Space Repair Service Locations

• Peoria IL
• Mossville IL
• Dunlap IL
• Peoria Heights IL
• Edwards IL
• Dahinda IL
• Oglesby IL
• Prairie City IL
• Fairview IL
• Stanford IL

Review 1
The Peoria IL team led by Manny, is an exceptional team. They have always arrived on time, worked nonstop, made sure the install was what we were expecting. Manny and Adam helped me, the woman of the house, understand the process from start to finish and answered lots of questions. The entire team was personable, caring, and being a person that expects excellent customer service, I can say we would request them for anything in the future. Clean up, I did not have to do anything after they left. They even shoveled our driveway today.
A huge Thank You to Ryan, the Manager; Manny, Team Lead; Adam, TL in training and doing a great job, and the other members of the team. As I told you when you left today, you feel like part of our family.

Review 2
Matt did an amazing job today, he was very clear on what needed to be replaced and given me my options. He showed me what was wrong with my old pump.. and demonstrate the new pump and battery back up he installed today. He also took care of inspection of foundation and white covering even got company to agree to do some additional maintenance on covering at no additional charge. Thanks Matt appreciate you!

Typical Costs
Crawl Space Cleaning: $500 ~ $4,000
This is for basic services like removing debris, old insulation, or minor mold.

Foundation and Structural Repairs: $2,500 ~ $8,000
This includes fixing things like a damaged support beam or re-leveling the foundation.

Waterproofing and Moisture Control: $1,500 ~ $5,000
This might involve installing a drainage system or a sump pump.

Crawl Space Encapsulation: $5,000 ~ $15,000+
This is a comprehensive solution that includes a vapor barrier, insulation, and often a dehumidifier. The cost can be on the higher end due to the materials and labor involved.