Pocatello, ID · Southeast Idaho
Attic Insulation Cost in Pocatello, ID
What attic insulation costs in Pocatello, whether you're topping off, replacing old insulation or spray foaming the roofline.
Blown-in attic insulation in the Pocatello area typically runs around $1.00 to $2.50 per square foot, depending on how deep it needs to go. Topping off a typical 1,200 to 1,500 sq ft attic to around R-49 often lands in the $1,500 to $3,500 range.
If the old insulation is wet, moldy or full of rodent droppings, it needs to come out first. Removal typically adds about $1.00 to $2.00 per square foot. Spray foaming the underside of the roof deck to create a sealed attic costs more, but it seals air leaks that loose insulation can't.
We also air-seal around light fixtures, top plates and attic hatches before adding insulation, because that's where most attic heat loss happens. You'll get an exact written price at a free estimate.

What's included
- Blown-in: ~$1.00 to $2.50 per sq ft
- Typical top-off: ~$1,500 to $3,500
- Removal: ~$1.00 to $2.00 per sq ft
- Air sealing before insulating
- Spray foam roofline options
- Free on-site estimates
Free estimates in Pocatello and Southeast Idaho
Call (208) 579-5057Frequently Asked Questions
How much attic insulation do I need in Pocatello?
For our climate, R-49 to R-60 in the attic is a common target. That's usually about 14 to 18 inches of blown-in insulation.
Do you need to remove my old insulation?
Not always. If it's dry and clean, we can usually add on top. If it's wet, moldy or contaminated, it should come out first.
Where can I find attic insulation near me?
We install attic insulation throughout Pocatello, Chubbuck and Southeast Idaho. Call or send the form for a free estimate.
Other insulation services
- Spray Foam Insulation
- Closed Cell Spray Foam
- Open Cell Spray Foam
- Metal Building & Pole Barn Insulation
- Attic Insulation
- Blown-In Insulation
- Crawl Space & Rim Joist Insulation
- Garage Insulation
- Insulation Removal
- Insulation Companies in Pocatello
- Spray Foam Insulation Cost
- Garage Door Insulation
- Rockwool Insulation
- Rigid Foam Board Insulation
- Roof Insulation
Pricing
Typical spray foam and insulation costs in Pocatello →
Helpful reading
Attic Insulation Cost in Pocatello and nearby: Chubbuck, Blackfoot, American Falls, Inkom, McCammon, Lava Hot Springs. Contact us or call (208) 579-5057 for a free estimate.