Cellulose Insulation Attic Installationcost

To install attic insulation and material cost for cellulose fiberglass with a r value of.

Cellulose insulation attic installationcost. 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. If your insulation is in good condition the specialist can install the new insulation on top of the existing insulation. Blown in insulation cost per square foot pre installation prices for the most common types of blown in insulation are 0 83 per square foot for cellulose and 0 91 per square foot for fiberglass. Therefore 1 200 square feet of cellulose insulation costs between 874 1 127 while fiberglass costs between 950 1 244.

Actual costs will depend on job size conditions and options. Will usually cost about 1 600 2 700. Loose fill cellulose insulation can settle around and conform to most of the obstructions found in walls and attics. To estimate costs for your project.

Expect the price to fluctuate between various companies each and every company have different operation expenses and over head. Pros and cons of loose fill fiberglass attic insulation. Create your own price list in homewyse lists for a basic project in zip code 47474 with 500 square feet the cost to insulate an attic starts at 1 68 3 25 per square foot. An average size attic of 1 200 square ft.

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. Loose fill fiberglass seems to dominate attic insulation in new construction homes and has an r value of approximately 2 5 per inch. Loose fill cellulose is relatively inexpensive yet still has an r value of about 3 5 per inch of thickness compared to fiberglass r value between r3 to r4 per inch. On average you can expect to pay between 1 25 to 2 00 per square ft.

You can get to the same place with either material. To estimate costs for your project. Get at least 3 5 estimates before hiring cellulose insulation contractor estimates are typically free unless it s a service call for a repair. Cellulose insulation pricing and installation cost checklist.

If you check with the cellulose insulation manufacturers association they ll assure you that cellulose is definitely your best choice for insulation. Actual costs will depend on job size conditions and options. Assuming your current attic insulation is made from fiberglass and has a value of r 13 you d have to add roughly 10 inches of additional fiberglass to hit r 38. Here are two examples of insulation cost per square foot.

When walls are already finished injecting loose fill cellulose insulation is one of the few ways of adding. Or 7 inches of cellulose. To hit code minimums you ve got to add new insulation on top of the old insulation.