How much does attic insulation cost in Suffolk County?
Answers from the sources
Patchogue Heating and Air Conditioning
“Blown-in attic insulation runs roughly $1.00 to $2.80 per square foot installed, which puts a typical 1,200 square foot Long Island attic somewhere around $1,700 to $3,400 before rebates. The spread comes from material, target depth, how much air sealing the attic needs first, and whether existing insulation has to be removed.”
Sourcewww.patchogue.ac
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