First off you should know that insulating your attic isn t cheap.
How much should attic insulation cost.
On average the cost of adding blown in insulation to an existing home ranges from 800 to 2 000.
An average size attic of 1 200 square ft.
According to home advisor insulating your attic can cost between 1700 to 2100.
Type and material of your insulation.
Spray foam insulation is the most expensive option with the highest roi.
Estimates suggest that it ll cost around 1 340.
It can cost anywhere from 1 700 to 2 100 or between 1 50 and 3 50 per foot to insulate an attic depending on what insulation material you choose.
Spray foam while the most expensive is best for noise reduction and new construction.
The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.
Blown in insulation also know as loose fill is most commonly made of cellulose or fiberglass although there is also insulation made of mineral rock or slag wool.
Energy information administration predicts that this.
Insulation costs between 1 400 and 2 300.
On average you can expect to pay between 1 25 to 2 00 per square ft.
The average cost of blown in insulation to achieve an r value of r 38 r 49 is 1 665 with most homeowners spending between 874 and 2 156 or 1 59 per square foot.
To install attic insulation and material cost for cellulose fiberglass with a r value of.
The main factors that impact the cost are.
R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot.
Square footage of your attic.
Contractor or insulation installer s fee.
Blown in insulation is a little cheaper than batting fiberglass and radiant barrier insulation which cost 1 600 on average.
House insulation costs zip code sq.
Get fair costs for your specific project requirements.
On average attic insulation costs between 1 50 and 3 00 per square foot depending on the type of materials used and the r value per inch of those materials.
House insulation material prices.
Attic insulation will help keep your energy bills down whether you need to stop heat coming in from outside or prevent the heat in the house from escaping.