Foundation Repair Companies in Raleigh, NC

Foundation repair companies in Raleigh spend most of their time under houses. The 15 businesses on this page lean heavily toward crawl space work, with a smaller group that also reaches basements, bowing walls and sinking slabs. Many of them work across the Triangle, so a Raleigh address is often one stop on a route that also takes in Durham, Cary and Chapel Hill. Free inspections or estimates are common across the page, and financing is offered by several of the larger names.

Foundation Repair Companies in Raleigh

Companies that state foundation repair come first. Within that, the order is the Google rating weighted by the number of reviews, so a 4.8 from 300 reviews ranks above a 5.0 from 3. Paid spots are labeled: Featured above the list, Sponsored when a company has bought a best-of spot at the top of it.

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Crawl Space Brothers

4.8(189 reviews on Google)

Based in Raleigh · serves Nashville, Cameron and more

  • Foundation repair
  • Basement waterproofing
  • Crack repair
(919) 659-8519

Crawlspace House LLC

4.9(9 reviews on Google)

Based in Raleigh

  • Foundation repair
  • Crawl space repair
  • Sump pumps

Live Green Inc.

4.8(108 reviews on Google)

Based in Raleigh · serves Cameron, Five Points

  • Crawl space repair
  • Free inspection or estimate
(919) 453-6411

Foundation and basement repair in Raleigh: a local guide

Crawl space repair is the work a Raleigh homeowner is most likely to be offered. Crawl Space Brothers, Crawlspace House LLC and Crawlspace Medic of Raleigh all cover encapsulation, vapor barriers, dehumidifiers and sump pumps. Crawlspace Medic of Raleigh installs 16-mil vapor barrier and interior French drains, and it repairs sagging floors with drop girders and concrete block piers on dug footings. Live Green Inc. seals crawl spaces too, and it also insulates homes and tests for radon.

NC State Extension gives a plain yardstick for this kind of work. Its Mold and Moisture Checklist says that at a minimum a crawl space should have a 6 to 8 mil plastic or vapor barrier covering the soil, and that humidity should be kept down, and it suggests a dehumidifier when it climbs too high. That is the problem most of the crawl space businesses here are built around. Crawlspace Medic of Raleigh, Crawl Space Brothers and Revive Crawlspace Restoration all list dehumidifiers and vapor barriers among their crawl space services, and Crawl Space Brothers adds insulation and mold removal.

Structural repair is a smaller part of the local trade. Cornerstone Foundation Repair and Waterproofing LLC uses helical piles, pressurized grout and steel piers, and it stabilizes bowing walls with helical tiebacks and wall anchors. It works in the Chapel Hill area as well as Raleigh and is rated 4.6 from 43 reviews. Falcone Crawl Space & Structural Repair Raleigh does helical pier installation and rotted beam replacement and is rated 5.0 from 2 reviews.

Water control is the other thread. Carolina Basement Systems waterproofs basements with interior drainage and sump pumps, and it started in the Greensboro area before adding Raleigh, Cary, Morrisville, Durham, Charlotte and Winston-Salem. Shamrock Waterproofing is a family-owned Raleigh company that designs yard drainage and installs, repairs and evaluates sump pump systems for homes across the Triangle.

Review histories run from very long to very short. Crawlspace Medic of Raleigh is rated 5.0 from 476 reviews, Crawl Space Brothers 4.8 from 189 and Carolina Basement Systems 4.7 from 180. Crawlspace House LLC is rated 4.9 from 9 reviews. Falcone Crawl Space & Structural Repair Raleigh describes a family-owned company that has served North and South Carolina since 2006, with free inspections and work on both residential and commercial buildings.

Cary, Garner, Durham, Wendell and Chapel Hill have their own pages, and several Raleigh businesses cover those towns. Revive Crawlspace Restoration has service pages for Wake, Orange, Durham, Alamance, Craven and Carteret counties. Tar Heel Basement Systems North Raleigh, now operating as Groundworks, works around Raleigh, Durham and Chapel Hill.

Advertise on the Raleigh page

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Common questions about foundation repair companies in Raleigh

Who repairs crawl spaces and sagging floors in Raleigh?

Crawlspace Medic of Raleigh repairs sagging floors with drop girders and concrete block piers, and it also handles encapsulation and interior French drains. Crawlspace House LLC does joist and beam repair or replacement, lift jacks, and floor and wall leveling. Crawl Space Brothers covers encapsulation, vapor barriers, insulation and dehumidifiers.

Which Raleigh companies waterproof basements?

Carolina Basement Systems handles basement waterproofing with interior drainage and sump pumps, along with foundation crack repair. Shamrock Waterproofing waterproofs basements and crawlspaces. Crawl Space Brothers does waterproofing, foundation crack repair and interior drain tile for basements.

Who in Raleigh offers piers or wall anchors for settling and bowing walls?

Cornerstone Foundation Repair and Waterproofing LLC uses helical piles, CMU or steel piers and helical tiebacks and wall anchors. Falcone Crawl Space & Structural Repair Raleigh installs helical piers and replaces rotted beams. Walsh Crawlspace and Structural Repair works on bowing walls and sagging foundations, but its work is described around Charlotte, Greensboro and Winston-Salem, so confirm service to your address.

Who offers financing for foundation or crawl space work in Raleigh?

Crawl Space Brothers, Carolina Basement Systems and Cornerstone Foundation Repair and Waterproofing LLC all offer financing. Crawlspace Medic of Raleigh does too. Ask each one about terms before you book.

Which Raleigh businesses also work in Durham and Chapel Hill?

Revive Crawlspace Restoration serves Raleigh, Durham, Chapel Hill, Hillsborough and Burlington. Shamrock Waterproofing works across the Triangle, including Durham, Cary and Chapel Hill. Tar Heel Basement Systems North Raleigh covers Raleigh, Durham and Chapel Hill. Durham, Cary and Chapel Hill also have their own pages.

Is there a Raleigh business that does insulation and radon testing along with crawl space sealing?

Live Green Inc. seals crawl spaces and installs spray foam and other insulation. It also does radon testing and mitigation, blower door and duct testing and HERS index scoring. It is rated 4.8 from 108 reviews.

Foundation Repair Companies near Raleigh