Three Brothers Insulation
Insulation in Abington, MA · ★ 5.0 Google rating
Google rating as of October 2026. How ratings work here
- Address
- 20 Block St, Abington, MA 02351
- Phone
- (339) 273-4548
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About Three Brothers Insulation
Three Brothers Insulation is a Insulation contractor based in Abington, Plymouth County, Massachusetts, at 20 Block St, Abington, MA 02351. 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 Abington, Three Brothers Insulation is within a short drive of Whitman (2 mi), Rockland (3 mi), Holbrook (3 mi), Brockton (4 mi), East Bridgewater (5 mi) and Hanover (5 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 Abington
Insulation in Abington generally needs no building permit, but the contractor should hold a Massachusetts Home Improvement Contractor (HIC) registration, with a Construction Supervisor License (CSL) for structural work. Mass Save incentives require a participating, approved insulation contractor. Spray foam must meet state fire and ignition-barrier code. Older homes near the town center should be checked for knob-and-tube before any wall dense-pack, and pre-1981 attics tested for vermiculite first.
On the South Shore, attic insulation typically runs $1,500–$4,000 and dense-pack wall insulation $2,000–$6,000 as of recent rebate cycles, with air sealing around $300–$1,500; spray foam runs higher. Because Abington is an National Grid (Mass Save) town, the 75–100% incentive can bring out-of-pocket on approved attic and wall work near zero. Wall dense-pack and any knob-and-tube remediation in the older downtown stock are the main cost-drivers above the base attic range.
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 Abington page.
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