Click the button to calculate the depth in inches and pounds of total insulation required for this job.
How much attic insulation cost.
Contractor or insulation installer s fee.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.
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 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.
Square footage of your attic.
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.
Input length and width of area to be insulated.
Attic insulation cost savings.
According to the us department of energy a homeowner can expect to save 10 to 50 on utility bills depending on how inefficient the old insulation is and what the r value is of the insulation you are having installed your insulation project cost will be offset over time by how much you can expect to save on your air conditioning expenses.
Type and material of your insulation.
The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
According to home advisor insulating your attic can cost between 1700 to 2100.
This calculator is to be used as an estimating tool only.
Attic insulation is available in a variety of materials including fiberglass mineral rock wool cellulose spray foam polystyrene and more.
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.
Click the button to calculate the amount of insulation in square feet and man hours wall and ceiling fiberglass insulation needed for this job.
See professionally prepared estimates for attic insulation work.
This calculator is to be used as an estimating tool only.
Input length width and desired r value of the area to be insulated.
The main factors that impact the cost are.
Blown in insulation is the least expensive option and ideal for older attics.
Get fair costs for your specific project requirements.
Having the correct amount of attic insulation can help you maintain a comfortable temperature throughout your home and help save money on your energy bills plus prevent major issues like ice dams in the winter.