Compare 14 crawl space contractors serving Wilmington and request free quotes for encapsulation, vapor barriers and dehumidifiers.
Crawl space encapsulation is one of the most-requested home repairs in Wilmington, a New Hanover County city of about 115,451. Local crawl spaces commonly show standing water, rusted fasteners and mold. Wilmington's coastal humidity, salt air and flood-prone areas near the Cape Fear River make moisture control under the house a year-round concern. Compare 14 contractors below and request free estimates.
Before quoting, most Wilmington contractors inspect the crawl space for standing water, wood moisture levels, damaged insulation and mold. The scope that follows can range from a vapor barrier replacement to full encapsulation with drainage and structural repairs, which is why quotes across New Hanover County can differ widely for the same house.
Listed by number of Google reviews. Service areas confirmed on each company's website.
Piedmont Triad
Dallas, NC-based firm offering crawl space encapsulation, vapor barriers, dehumidifiers, drainage, waterproofing and structural repair across the Carolinas.
Service area: Charlotte, Greensboro, Winston-Salem, Concord, Huntersville, Asheville, High Point, Wilmington
Research Triangle
Charlotte-based firm offering crawl space encapsulation, dehumidifiers, waterproofing, mold remediation and structural/foundation repair.
Service area: Charlotte, Concord, Greensboro, Winston-Salem, Raleigh, Durham, Wilmington, Asheville
Southeastern Coast
Wilmington franchise location offering crawl space inspections, encapsulation, repair and waterproofing in the Cape Fear region.
Service area: Wilmington
Research Triangle
Wendell-based contractor providing crawl space encapsulation, drains, dehumidifiers, mold treatment and structural repair across central and eastern NC.
Service area: Raleigh, Greensboro, Durham, Fayetteville, Wilmington, Greenville, Chapel Hill, Apex, Rocky Mount
Research Triangle
Burlington-based foundation firm offering crawl space repair, encapsulation, vapor barriers, dehumidifiers and sump pumps across NC and SC.
Service area: Apex, Asheville, Burlington, Cary, Chapel Hill, Charlotte, Concord, Durham, Fayetteville, Gastonia, Greensboro, High Point, Huntersville, Jacksonville, Raleigh, Wilmington, Winston-Salem
Southeastern Coast
Wilmington-based franchise offering crawl space encapsulation, vapor barriers, dehumidifiers, waterproofing and mold removal on the Cape Fear coast.
Service area: Wilmington
Southeastern Coast
Wilmington-based contractor offering crawl space encapsulation, vapor barriers, drainage, dehumidifiers, mold remediation and foundation repair.
Service area: Wilmington
Southeastern Coast
Wilmington office of HydroHelp911 providing crawl space encapsulation, vapor barriers, dehumidifiers, waterproofing and structural repair in New Hanover County.
Service area: Wilmington
Research Triangle
Jacksonville-based contractor offering crawl space repair, encapsulation, mold removal and foundation repair across central and eastern North Carolina.
Service area: Raleigh, Cary, Apex, Durham, Chapel Hill, Fayetteville, Wilmington, Jacksonville, Greenville, Rocky Mount
Research Triangle
Durham-based contractor offering crawl space encapsulation, mold remediation, dehumidifiers, drainage, sump pumps and structural repair.
Service area: Durham, Raleigh, Chapel Hill, Cary, Apex, Burlington, Greensboro, Wilmington
Southeastern Coast
Owner-operated Wilmington contractor offering crawl space encapsulation, vapor barriers, dehumidifiers, mold remediation and structural repair.
Service area: Wilmington
Southeastern Coast
Winnabow-based contractor offering crawl space liners, moisture control, mold removal, sump pumps and structural repair across southeastern NC.
Service area: Wilmington, Jacksonville
Southeastern Coast
Bladenboro-based pest control company also offering crawl space encapsulation, insulation and moisture control drains in southeastern NC.
Service area: Fayetteville, Wilmington, Jacksonville
Statewide NC
Raleigh-based firm offering sealed crawl space encapsulation, vapor barriers, dehumidifiers and spray foam insulation, centered on the Triangle.
Service area: Statewide North Carolina
Not sure what a fair price is? Read our North Carolina crawl space encapsulation cost guide.
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