Types of fiberglass and cellulose insulation there are two ways to get your insulation whether fiberglass or cellulose.
Cost for cellulose or fiberglass for attic.
Loose fill insulation is usually made of fiberglass or cellulose.
The cost is similar to that of fiberglass batts but if anything slightly less.
To install attic insulation and material cost for cellulose fiberglass with a r value of.
R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot.
Damp spray cellulose costs about 0 60 to 1 80 per square foot of wall space.
Batts or loose fill.
When comparing blown in insulation both fiberglass and cellulose are nearly identical in price both costing around 0 70to 0 80per square foot for 6 inches of insulation.
Costs aside you might as we ll soon see still prefer cellulose or fiberglass for other reasons.
60 cents square foot installed the average cost to add cellulose blown insulation in your attic and achieve an r50 value is about 0 40 cents sqft using 2 bags for 10 of insulation installed yourself.
Fiberglass batts however are less expensive costing on average 0 30to 0 40a square foot for 6 inches of insulation.
Will usually cost about 1 600 2 700.
Dense packed cellulose often costs 2 to 2 25 per square foot installed.
An average size attic of 1 200 square ft.
On average you can expect to pay between 1 25 to 2 00 per square ft.