House insulation costs zip code sq.
How much average cost to insulate attic.
Get fair costs for your specific project requirements.
The typical cost of insulating an open attic can range between 0 50 and 2 25 per square foot of attic space.
Blown in insulation is preferred for being faster and more effective if adding insulation to an already existing home.
See professionally prepared estimates for attic insulation work.
Spray foam insulation is the most expensive option with the highest roi.
House insulation material prices.
The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
The total price for labor and materials per square foot is 2 34 coming in between 1 60 to 3 09.
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.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.
In fact experts at remodeling magazine have found that buyers are willing to shell out an extra 1 446 for a home with an insulated attic.
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.
The main factors that impact the cost are.
The national average cost to insulate an attic is 1 57 per square foot with a range between 0 94 to 2 20.
Compared with the average cost of insulating 1 343.
Square footage of your attic.
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.
Blown in insulation is the least expensive option and ideal for older attics.
Contractor or insulation installer s fee.
In 2011 this amounts to between 400 and 1800 for an average attic space.
According to home advisor insulating your attic can cost between 1700 to 2100.
For an effective insulation project you want to go for a thermal resistance of between r 38 and r 49 which may cost you about 1 59 per square foot which translates to about 1590 if your attic has an area of 1000 square feet.