Graphite Insulating System Inc
Insulation in Gardner, MA · ★ 5.0 Google rating
Google rating as of October 2026. How ratings work here
- Address
- 36 Lachance St, Gardner, MA 01440
- Phone
- (978) 630-8988
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About Graphite Insulating System Inc
Graphite Insulating System Inc is a Insulation contractor based in Gardner, Worcester County, Massachusetts, at 36 Lachance St, Gardner, MA 01440. It has a Google rating of 5.0 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 Gardner, Graphite Insulating System Inc is within a short drive of Westminster (2 mi), Hubbardston (5 mi), Ashburnham (6 mi), Templeton (6 mi), Fitchburg (7 mi) and Princeton (8 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 Gardner
Insulation in Gardner generally needs no standalone building permit, but the contractor should hold a Massachusetts HIC registration, with a CSL for related structural work. Mass Save incentives require a participating, approved contractor. Spray foam must meet the state fire and ignition-barrier code, requiring a thermal or ignition barrier over exposed foam. Triple-deckers and two-families are common here, so confirm the contractor handles multi-unit dense-pack; routine interior insulation usually needs no special town review.
In north-central Massachusetts, 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. Because Gardner is a National Grid Mass Save town, the 75–100% incentive can bring out-of-pocket on standard measures near zero. Gardner's older multi-family stock pushes costs up where knob-and-tube remediation, vermiculite abatement, or multi-unit dense-pack is involved.
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 Gardner page.
See all Insulation in Gardner.