ABT Insulation
Insulation in Wilmington, MA · ★ 4.6 Google rating
Google rating as of October 2026. How ratings work here
- Address
- 619 Main St, Wilmington, MA 01887
- Phone
- (781) 598-7125
- Website
- https://abtinsulation.com ↗
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About ABT Insulation
ABT Insulation is a Insulation contractor based in Wilmington, Middlesex County, Massachusetts, at 619 Main St, Wilmington, MA 01887. It has a Google rating of 4.6 out of 5. Its website is linked above. A listing here is not a license or insurance check, so verify both directly before hiring.
Service area
Based in Wilmington, ABT Insulation is within a short drive of Burlington (3 mi), Reading (3 mi), Woburn (4 mi), Billerica (5 mi), North Reading (5 mi) and Tewksbury (6 mi). Most Massachusetts insulation contractors work a 25-mile radius, so homeowners in those towns can reasonably ask for a quote.
Hiring a Insulation contractor in Wilmington
Insulation in Wilmington typically needs no standalone building permit, but your contractor should carry a Massachusetts HIC registration, with a CSL for any related structural work. Mass Save's participating-contractor list applies in Wilmington only if you enroll through an investor-owned gas account; otherwise hire any HIC-registered, insured installer and check Reading Municipal Light Department's program requirements. Spray foam must meet the state fire and ignition-barrier code, requiring a thermal or ignition barrier over exposed foam. Confirm permit needs with the Wilmington building department for larger renovations.
In this eastern Middlesex area, attic insulation typically runs $1,500–$4,000, dense-pack wall insulation $2,000–$6,000, and air sealing $300–$1,500; spray foam runs higher. Older center homes needing knob-and-tube remediation or vermiculite abatement add to the total.
Massachusetts requires a written contract and a Home Improvement Contractor registration for most residential insulation work; ask for the registration number and check it before paying a deposit.
More on permits, costs, rebates and common questions, plus every other insulation contractor serving the town, on the Insulation in Wilmington page.
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