


Slab Science LLC is a 5.0-star rated foundation repair company serving Greenville, SC, with 87 customer reviews reflecting their consistent quality and reliability. They offer a comprehensive range of services including Foundation Repair, Crack Repair, Slab Stabilization, Waterproofing, making them a versatile choice for homeowners and businesses throughout the Greenville area. Their strong local reputation is built on professional workmanship, responsive communication, and a commitment to customer satisfaction on every job. How much do foundation repairs cost in Greenville? Foundation repair costs in Greenville vary significantly based on the type and extent of damage. Minor crack repairs may run $500–$2,000, while more extensive work involving pier installation or full foundation stabilization can cost $5,000–$25,000 or more. Slab Science LLC provides thorough inspections and detailed estimates so homeowners understand exactly what's needed and why. What are warning signs of foundation problems in SC homes? Common signs of foundation issues include cracks in drywall (especially diagonal cracks near door and window corners), doors and windows that stick or won't close properly, sloping floors, gaps between walls and ceilings, and visible cracks in the exterior foundation. SC's soil conditions and seasonal moisture changes can stress foundations over time — early assessment by a company like Slab Science LLC can prevent costly damage. Does homeowner's insurance cover foundation repair in SC? Standard homeowner's insurance in SC typically does not cover foundation damage caused by settling, soil movement, or long-term water intrusion — but may cover damage from sudden events like a burst pipe or covered peril. It's important to review your policy and understand what's covered. Slab Science LLC can document damage thoroughly to support any insurance claims you may have.
Data updated Apr 11, 2026
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| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Slab Science LLC | 5.0 | 87 | Tracking |
| #2 | Crawlspace Medic of the Upstate | 4.9 | 483 | Tracking |
| #3 | Crawl Space Brothers | 4.9 | 210 | Tracking |
| #4 | Queen Foundation Repair | 4.9 | 70 | Tracking |
| #5 | Carolina Foundation Solutions | 4.9 | 14 | Tracking |
| #6 | '58 Foundations & Waterproofing | 4.8 | 535 | Tracking |
| #7 | Upstate Structural Repair | 4.8 | 150 | Tracking |
| #8 | Concrete Fixers | 4.8 | 146 | Tracking |
| #9 | Mount Valley Foundation Services | 4.6 | 521 | Tracking |
| #10 | Cantey Foundation Specialists | 4.6 | 359 | Tracking |
| #11 | Ram Jack South Carolina | 4.6 | 225 | Tracking |
| #12 | CNT Foundations | 4.5 | 61 | Tracking |