Merrimack Valley Insulation Corp

Merrimack Valley Insulation Corp is an insulation contractor that helps improve home comfort and reduce energy costs with attic, wall, and basement insulation plus air sealing. Schedule a site visit and ask for a written proposal that lists recommended R-values, materials (spray foam, blown-in cellulose, or fiberglass), and specific air-leak locations to be sealed so you can compare options. Inquire about eligibility for Mass Save rebates and whether they handle blower-door testing, ventilation, and moisture control to prevent ice dams and condensation. When you call, request a clear timeline, proof of licensing/insurance, and photos of past projects, and confirm that cleanup and disposal are included in the estimate.