Foundation Repair Finder

Best Foundation Repair Companies in North Charleston, South Carolina (2026)

South Carolina

Looking for the best foundation repair companies in North Charleston, South Carolina? We've analyzed 2 contractors serving North Charleston, South Carolina based on Google ratings, repair methods, warranty terms, and certifications. North Charleston, South Carolina's coastal plain sand and Piedmont clay and humid subtropical create unique challenges, so choosing a contractor with local experience is essential.

1. Cantey Foundation Specialists

Cantey Foundation Specialists is a foundation repair contractor serving North Charleston, SC and surrounding areas within a 50-mile radius. They have a 4.7-star Google rating based on 311 reviews.

Cantey Foundation Specialists is a foundation repair company serving North Carolina, South Carolina, Georgia, and Alabama. They specialize in foundation repair, crawl space repair, concrete leveling, basement waterproofing, and related structural services for both residential and commercial properties. The company operates multiple locations across the Southeast and offers comprehensive solutions for foundation settlement, wall straightening, and concrete issues.

  • Repair methods: steel push piers, wall anchors, polyurethane foam injection, crawl space repair, basement waterproofing, foundation leveling
  • Financing available

2. CNT Foundations

CNT Foundations is a foundation repair contractor serving North Charleston, SC and surrounding areas within a 50-mile radius. They have a 4.6-star Google rating based on 330 reviews.

CNT Foundations specializes in restoring foundation strength with tailored foundation repair services across NC, SC, and GA. With over 25 years of experience, they fix foundation damage including cracks, bowing walls, and uneven floors while addressing underlying causes to minimize recurring damage. They offer 24/7 coverage and provide personalized solutions backed by lifetime warranties.

  • Repair methods: helical piers, steel push piers, crawl space repair, basement waterproofing, wall anchors, polyurethane foam injection, foundation leveling
  • Certifications: ICC Certified, BBB Accredited, HomeAdvisor Elite

How We Ranked These Contractors

Our rankings are based on publicly available data including Google review ratings, review volume, range of repair methods offered, warranty terms, and certifications. All data is verified and updated regularly.

We encourage homeowners to get at least three estimates before hiring. Every foundation problem is unique, and the best contractor for your specific situation may depend on the repair method needed, accessibility of your foundation, and warranty requirements.

Frequently Asked Questions

Who is the best foundation repair company in North Charleston, South Carolina?

Based on Google reviews and our analysis, the top-rated foundation repair companies in North Charleston, South Carolina include Cantey Foundation Specialists (4.7 stars), CNT Foundations (4.6 stars). However, the best choice depends on your specific foundation issue, budget, and warranty preferences.

How much does foundation repair cost in North Charleston, South Carolina?

Foundation repair in North Charleston, South Carolina typically costs $2,000–$15,000 depending on the repair method and severity. Minor crack repairs start around $250, while pier installation averages $1,000–$3,000 per pier. Get at least three estimates for accurate pricing.

Do foundation repair companies in North Charleston, South Carolina offer free estimates?

Yes, most foundation repair companies in North Charleston, South Carolina offer free inspections and estimates. This typically includes a 60–90 minute on-site evaluation where they assess the damage, recommend repair methods, and provide a written cost estimate.

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