Adding blown-in insulation to your attic space is definitely one of the most effective ways to improve your home's energy efficiency, keep your living space comfortable, and lower utility bills.

Blown-in wall insulation costs more than attic insulation, generally between $1,500 and $3,100 for materials alone or $3,500 and $3,800 with labor for 1,000 square feet of space.

Measure Your Space Each bag of insulation will cover approximately 65 square feet of attic space to a depth of 10 inches. Ten inches of blown insulation provides an insulating value of ...

So I am working on running Ethernet in my new place. The attic has some kind of blown insulation, InsulFil is my guess. Anyway, any pointers on working around this stuff? I was thinking maybe just ...

An insulation contractor will charge $1,347 to blow insulation into a 1,200-square foot open attic area with 12-inch deep coverage, which includes labor and material.

The average cost to insulate an attic is between $1 and $7 per square foot including materials and varies depending on the insulation type and square footage.