Skip to Main Content

BBB A+ Rated Structural and Waterproofing in Calabash, NC

Foundation Repair, Waterproofing, and Concrete Solutions Trusted Across the Wilmington Area

Permanent Solutions Backed by 39+ Years in North Carolina

Homes in Calabash and across the Wilmington Area face issues tied to soil movement, moisture, and shifting foundations. Explore solutions designed for your home’s structure—whether it’s built on a basement, crawl space, or concrete slab.

Foundation

Whether you have a slab-on-grade or deeper footing system, foundation problems can appear as cracks, shifting walls, or settling floors. We offer engineered repairs designed to permanently stabilize your home.

Basement

Basement walls under pressure from clay-rich soil and poor drainage can crack or leak. Our waterproofing systems and structural reinforcements keep this space dry and secure.

Crawl Space

Unsealed crawl spaces allow humidity, pests, and mold into your home. Encapsulation and structural repair protect air quality and structural integrity from the ground up.

Concrete

Sunken or cracked concrete isn’t just cosmetic—it creates drainage issues and safety hazards. Our polyurethane lifting method restores walkways, driveways, and patios in hours, not days.

Logo of Tar Heel Basement Systems, with "A Groundworks Company" written below in smaller text.

Structural and Waterproofing Solutions You Can Trust

Calabash homeowners face real challenges: foundation settlement, basement water intrusion, crawl space humidity, and sinking or cracked concrete—often caused by sandy soils, storm surges, and high groundwater. Backed by our Tar Heel Basement Systems Wilmington Branch, Groundworks delivers permanent solutions that protect your home for the long term.

Serving Calabash and Communities Across North Carolina

Our locally based team at the Tar Heel Basement Systems Wilmington Branch brings more than 39 years of experience helping homeowners across Brunswick County and the southern coast protect their homes from North Carolina’s toughest coastal conditions. From Calabash to neighboring Sunset Beach, Ocean Isle Beach, and Shallotte, we understand the impact of sandy soils, stormwater flooding, and salt air moisture on your foundation, crawl space, and concrete. With personalized inspections, transparent pricing, expert installation, and long-term warranties, Groundworks is your trusted partner for lasting home repairs across the Wilmington Area.

Explore Local Solutions in These Nearby Cities

Trusted Repairs for 39+ Years. A+ BBB Rated.

Groundworks has earned the trust of homeowners across North Carolina by delivering real results with expert workmanship and long-term support. These ratings reflect thousands of successful projects and decades of standing behind our work.

4.8

  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/

4.8

  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/
Groundworks, LLC BBB Business Review

All times are listed in ET

Mon
7:00am – 11:00pm
Tue
7:00am – 11:00pm
Wed
7:00am – 11:00pm
Thu
7:00am – 11:00pm
Fri
7:00am – 11:00pm
Sat
8:00am – 11:00pm
Sun
10:00am – 11:00pm
Schedule Free Inspection