Spray foam while the most expensive is best for noise reduction and new construction.
Cost replace attic insulation.
Get free estimates from insulation companies near you.
Get fair costs for your specific project requirements.
For example blown in insulation for an attic in a 1 200 square foot home costs about 1 850 but this price does not include the cost to remove any old insulation.
Will usually cost about 1 900 2 800.
See professionally prepared estimates for attic insulation work.
An average size attic of 1 200 square ft.
Blown in insulation is the least expensive option and ideal for older attics.
Pricing depends on the size of your attic the type of insulation material used and labor rates.
The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.