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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Cary gets 46 inches of rain each year, so area homeowners need firm foundations to safeguard their properties. When foundation issues arise, a local expert can help you fix the issues, cutting costs and time long-term. Start your foundation company search with these Cary contractors.

10 Best Foundation Repair Companies in Cary

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Featured Partner
Tar Heel Basement Systems Logo
Top Rated

Tar Heel Basement Systems

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 986 reviews


3333 Air Park Rd, Fuquay-Varina, NC 27526

(919) 739-3912

www.tarheelbasementsystems.com/servic...
Crawlspace Medic of Raleigh Logo

Crawlspace Medic of Raleigh

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 226 reviews


100 Dominion Dr STE 107, Morrisville, NC 27560

(919) 888-1312

crawlspacemedic.com/locations/raleigh...
sealed solution Logo

sealed solution

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 17 reviews


3715 Neil St, Raleigh, NC 27607

(919) 302-1081

www.sealedsolution.com
Triangle Reconstruction - Foundation Repair Contractor Cary NC Logo

Triangle Reconstruction - Foundation Repair Contractor Cary NC

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 165 reviews


101 Woodwinds Industrial Ct suite f, Cary, NC 27511

(919) 924-7600

trianglereconstruction.com
Shamrock Waterproofing Inc Logo

Shamrock Waterproofing Inc

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 29 reviews


6008 Triangle Dr #119, Raleigh, NC 27617

(919) 881-7719

www.shamrockwaterproofing.com

RCS

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 21 reviews


3004 Dunkirk Dr, Raleigh, NC 27613

(919) 685-6387

sealedcrawlspaces.net
Advanced Structural Repair, LLC. Logo

Advanced Structural Repair, LLC.

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 55 reviews


3901 Barrett Dr Suite 209, Raleigh, NC 27609

(919) 377-0796

advancedstructuralrepair.com
East Coast Crawl Space Solutions LLC Logo

East Coast Crawl Space Solutions LLC

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 20 reviews


2815 Enfield Dr, Durham, NC 27703

(919) 428-8880

www.eastcoastcrawlspace.com
Drainage & Waterproofing Solutions LLC Logo

Drainage & Waterproofing Solutions LLC

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 69 reviews


228 Weston Rd, Garner, NC 27529

(919) 508-7503

www.drainagenwaterproofing.com
Stonewall Structural Engineering, PLLC Logo

Stonewall Structural Engineering, PLLC

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 197 reviews


4800 Falls of Neuse Rd, Raleigh, NC 27609

(919) 407-8663

www.stonewalleng.com

Facts about Cary

  • Average Max Temperature:
    70°F
  • Average Min Temperature:
    51°F
  • Average Monthly Precipitation:
    3.74”
  • Percent of Homes With Basements:
    31%
  • Average Cost of Foundation Repair:
    $2,767
  • Average Cost of Foundation Waterproofing:
    $2,903

Common Causes of Foundation Problems in Cary

A few factors can contribute to foundation issues. These are the most prevalent ones for Cary residents:

  • Standing water: Pooling water around your home can be a menace to your foundation's integrity, especially when it collects in areas your gutters don't reach.
  • Aging plumbing: While many Cary homes are fairly new, some still use cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.
  • Soil composition: Soil with large clay or sand concentrations is highly expansive. In the heavy rainfall Cary receives, the soil absorbs moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction puts pressure on nearby foundations, even if the foundations keep dry.
  • Improper modifications: Landscaping or roofing work that wasn't completed to standard could lead to your foundation settling.
  • Tree Roots: Tree roots can encroach on a home's foundation through cracks, and may exert pressure that causes your foundation breaking, pipes being damaged, and overall structural destabilization.

How to Choose the Best Foundation Repair Company

Your home's foundation is essential to its structural integrity, so it's important to work with a trustworthy foundation repair firm. Evaluate each company using the following criteria:

Licensing and Experience

According to the North Carolina Licensing Board for General Contractors, foundation repair and concrete companies in the state must have either a Building Contractor license, a Residential Contractor license, or both. To further understand your contractor's experience, we recommend asking questions about how its team will draft plans and pull permits, how the company inspects foundations, and what local codes apply to your project. One of the most effective ways to evaluate a company's reputation is to visit its website. Look for how long the company has operated and what credentials its team holds. Many prominent companies publish educational content for prospective customers.

Customer Reviews

We suggest examining the company's Better Business Bureau (BBB) profile to find out whether it's accredited and has a good customer review score. You can check whether other homeowners have expressed satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Remember that complaints don't necessarily mean a contractor is incompetent. BBB comments also show how companies handle complaints. A proactive team that works toward excellent outcomes is a good one. Steer clear of a company if you don't see effective communication about problems.

Foundation Repair Cost in Cary

The cost of foundation repair can vary quite a bit depending on the scale of the issues and what needs to be done to address them. For minor foundation cracking and settling issues, you may pay as little as $1,800. However, if there is more significant deterioration, the average cost will likely fall around $2,800. More complex jobs involving tunneling, helical piers, or major mudjacking could cost $6,800 or more.

See below the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$331
Leak Repair$2,631
Stabilization$4,535
Underpinning$1,271
Waterproofing$2,903

Frequently Asked Questions about Foundation Repair in Cary

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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