Basic
$3.54 – $7.34 per sq ft
Loose-fill fiberglass blown to about R-38 across the attic floor, eave baffles where missing, hatch dam built, depth markers set

Install Blown-In Attic Insulation: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Blown-In Attic Insulation in Anchorage, Alaska typically costs $4.17 to $8.64 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Anchorage are 13.0% higher than the national average for install blown-in attic insulation.
National average: $3.75 – $7.77 per sq ft
$3.54 – $7.34 per sq ft
Loose-fill fiberglass blown to about R-38 across the attic floor, eave baffles where missing, hatch dam built, depth markers set
$4.17 – $8.64 per sq ft
Loose-fill fiberglass blown evenly to about R-38, eave baffles installed, dam around the attic hatch, depth markers and attic card
$5.21 – $11 per sq ft
Loose-fill fiberglass blown evenly to about R-38, eave baffles, hatch dam with insulated cover, depth markers and attic certificate
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $1.81 – $3.75 | sq ft |
| Labor | labor | $1.56 – $3.24 | sq ft |
| Supplies & Other | supplies | $0.48 – $1 | sq ft |
| Equipment & Disposal | equipment | $0.32 – $0.66 | sq ft |
Installer in a protective suit blowing loose-fill insulation across an attic floor
Photo: USFWS Mountain Prairie · Public domain · Source
Find a pro to do thisLabor costs in Anchorage run proportionally higher than materials, which may favor material-heavy solutions.
BuildX Pro researches and reviews the national price range for Install Blown-In Attic Insulation, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 2026.
Connect with local install blown-in attic insulation contractors in Anchorage for personalized quotes based on your specific project.