Find here detailed information about attic insulation costs.
How much does it cost to replace insulation in attic.
How much does attic insulation cost.
Cellulose has an r value of 3 2 per inch of depth while fiberglass ranges from an r value of 2 to 2 5 per inch of depth.
The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
Pricing depends on the size of your attic the type of insulation material used and labor rates.
Get fair costs for your specific project requirements.
Attic insulation is available in a variety of materials including fiberglass mineral rock wool cellulose spray foam polystyrene and more.
Blown in insulation is the least expensive option and ideal for older attics.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.
Different types of insulation have different r values explains russ lewis of green attics in fort worth texas.
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.
See professionally prepared estimates for attic insulation work.