How Much Does Attic Insulation Usually Cost

First off you should know that insulating your attic isn t cheap.

How much does attic insulation usually cost.

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. See typical tasks and time to insulate an attic along with per unit costs and material requirements. Get fair costs for your specific project requirements. Will usually cost about 1 900 2 800.

Energy information administration predicts that this. Blown in insulation can consist of either fibreglass rock wool or cellulose. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. 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. 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. Similar to spray foam loose insulation is blown onto the surface that needs to be covered. How much does attic insulation cost.

An average size attic of 1 200 square ft.