Central Maine Spray Foam installs spray foam and cellulose insulation, air sealing and basement encapsulation for homes, additions, garages and barns across Central Maine.
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Efficiency Maine offers rebates on qualifying insulation and air sealing work, with the biggest rebates for low- and moderate-income households. We'll tell you which tier you likely fall into at your free assessment. Rebate amounts and eligibility are set by Efficiency Maine and can change. We'll confirm what applies to your home.
Most disappointing insulation jobs come down to the part you never see: the wrong foam for the spot, foam sprayed thinner than quoted, or air leaks left open around the edges. We spec each area on purpose, put the thickness and R-value in writing, and check depth as we spray, because that's the whole job.
Central Maine homes deal with long, cold winters, ice dams, damp basements and some of the highest heating costs in the country, and that's the climate we spec for because it's our climate too. When you call, you don’t get a call center. You get the people who’ll be in your attic.

We treat your home like our own. We spray the foam and thickness we quoted, protect your space while we work, show up when we say we will, and quote a firm price up front. The number on your written quote is the number you pay. No add-ons on install day.
Start Your ProjectServing Lewiston & Auburn, Augusta, Waterville, Brunswick & Topsham, Farmington, Winthrop & Monmouth, and everywhere from Lewiston-Auburn and Augusta to Waterville, Brunswick and Farmington.
Free quotes across Central Maine. Call or send us your details today.