Top-Rated Spray Foam Insulation in Wilmington, NC
Licensed, insured, and dialed in to the Wilmington area. Free estimates, up-front pricing, and work backed by a real warranty.
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Residential Spray Foam Insulation in Wilmington
Whether you're a longtime Wilmington homeowner or just moved in, we help you protect your largest investment with reliable, up-to-code work. Every project starts with an on-site inspection and ends with a written warranty.
Commercial Spray Foam Insulation
Property managers, retailers, and Wilmington business owners trust us for fast turnarounds and minimal disruption. We schedule around your operating hours and provide certificates of insurance on request.
Emergency & After-Hours
Issues don't wait for business hours. Our team is on-call around the Wilmington area for true emergencies, with priority response for repeat clients.
Local pros who actually pick up the phone.
Every job is run by a senior tech. Up-front pricing, work backed by warranty, and a finished result you can rely on.
- Seals air leaks that fiberglass can't reach, cutting heating and cooling costs
- Works in attics, crawlspaces, rim joists, and irregular cavities
- Reduces outside noise and improves indoor air quality when properly installed
- Moisture barrier properties help prevent mold in North Carolina's humid climate
Real reviews from real neighbors
“Crew was respectful of the property, picked up every nail, and left the place cleaner than they found it.”
“Their estimate was the same number I paid at the end. No hidden fees, no scope creep. Refreshing.”
“What I appreciated most was how they communicated. Texts before, during, and after — always knew where things stood.”
Where we work — the Wilmington area
Centered on Wilmington, NC.
Proudly serving Wilmington and surrounding areas
Answers to the questions we hear most
Yes, when installed by certified professionals. Open-cell foam is breathable and won't trap moisture; closed-cell is denser and acts as a vapor barrier. Both are inert after curing. Proper ventilation during application and 24-hour cure time are standard safety steps.
Costs vary by project size, foam type, and access. Attics typically range from mid-hundreds to several thousand depending on square footage. Crawlspaces and rim joist sealing add separately. Get quotes from at least two local contractors—pricing depends heavily on your specific layout.
Properly installed spray foam lasts 80+ years and doesn't settle like fiberglass. It maintains its R-value over time. Longevity depends on quality installation, adequate ventilation, and protection from UV exposure if in unconditioned spaces.
Spray Foam Insulation projects in Wilmington and nearby
A look at the kind of work we do — every job is different, but the standards are the same.
How much does spray foam insulation cost in Wilmington?
Pick a project size below for an instant estimate. Real quotes vary based on square footage, open vs. closed-cell, area (attic/crawl/walls).
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Ready for a fast, fair quote in Wilmington?
Call Spray Foam Insulation Wilmington Company or request a free written quote — no pressure, no obligation.