Hours: Open 24 hours CNT Foundations in Columbia, SC, specializes in foundation repair and basement waterproofing, helping homeowners protect their property from structural damage and moisture issues. We also offer crawl space encapsulation, waterproofing, repairs, mold remediation, and concrete lifting. With over 15 years of experience and 1,000+ 5-star reviews, we’re known for reliable service, lifetime warranties, and no-obligation consultations. We’re fully licensed, bonded, and insured, ICC certified in safety, A+ BBB rated, and a HomeAdvisor Elite Service provider. Financing is available to fit your budget.

Foundation Repair, Waterproofing service, Crawl Space Repair, Crawl Space Waterproofing, Basement Waterproofing, Concrete Lifting