How much does attic insulation cost.
Price to install attic insulation.
Spray foam while the most expensive is best for noise reduction and new construction.
To hire an insulation professional to install or upgrade your insulation you are likely to spend between 800 and 2500 total.
Blown in insulation is the least expensive option and ideal for older attics.
The price of an insulation professional can vary depending on your area.
On average you can expect to pay between 1 25 to 3 00 per square ft to install attic insulation and material cost for batt roll r 11 to r 38 insulation runs between 0 15 to 0 65 cents per square foot.
The average cost for an insulation professional is 1600.