Spray Foam vs Fiberglass: Is the ROI Worth the Cost?
Last spring I got a call from a homeowner in a panic. She’d just gotten three quotes to insulate her 1,400-square-foot attic — one came in at $1,800 for blown fiberglass, and two others came in at $7,500 and $9,200 for closed-cell spray foam. All three contractors told her their option was “the best investment.” … Read more