The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
Approximate cost of attic insulation.
Pricing depends on the size of your attic the type of insulation material used and labor rates.
The total price for labor and materials per square foot is 1 40 coming in between 1 03 to 1 77.
Contractor or insulation installer s fee.
Use our roll insulation calculator to estimate the amount of wall insulation crawlspace insulation or attic insulation you need for your project.
R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot.
When you need to add insulation to an attic crawl space or walls of a home the fastest and most cost efficient method is to use blown in insulation.
A typical 500 square foot project costs 700.
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.
The main factors that impact the cost are.
Simply enter your zip code and the square footage next click update and you will see a breakdown on what it should cost to have house insulation installed in your home.
According to home advisor insulating your attic can cost between 1700 to 2100.
The national average cost to install blown in attic insulation is 0 70 per square foot with a range between 0 42 to 0 98.
The house insulation cost estimator will provide you with up to date pricing for your area.
Type and material of your insulation.
Blown in insulation is the least expensive option and ideal for older attics.
An average size attic of 1 200 square ft.
Get fair costs for your specific project requirements.
A 10 x 10 area equal 100 square feet.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.
On average you can expect to pay between 1 25 to 2 00 per square ft.
Spray foam insulation is the most expensive option with the highest roi.
To install attic insulation and material cost for cellulose fiberglass with a r value of.
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.
See professionally prepared estimates for attic insulation work.
Insulation costs between 1 400 and 2 300 blown in insulation is a little cheaper than batting fiberglass and radiant barrier insulation which cost 1 600 on average.
On average most homeowners spend between 813 and 1492 or 1 50 to 3 00 per square foot to install attic insulation.
