Basic
$1.03 – $1.24 per sq ft
Entry-grade synthetic roofing underlayment over the roof deck with plastic cap nails, laps overlapped per markings
Install Roofing Underlayment: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Roofing Underlayment in Anchorage, Alaska typically costs $1.21 to $1.46 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 roofing underlayment.
National average: $1.09 – $1.31 per sq ft
$1.03 – $1.24 per sq ft
Entry-grade synthetic roofing underlayment over the roof deck with plastic cap nails, laps overlapped per markings
$1.21 – $1.46 per sq ft
Mid-weight synthetic roofing underlayment with plastic cap nails, overlapped per markings
$1.51 – $1.82 per sq ft
Heavier synthetic underlayment with higher tear strength and slip-resistant surface, cap nails, overlapped per markings
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $0.52 – $0.63 | sq ft |
| Labor | labor | $0.45 – $0.55 | sq ft |
| Supplies & Other | supplies | $0.14 – $0.17 | sq ft |
| Equipment & Disposal | equipment | $0.10 – $0.11 | sq ft |
Labor 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 Roofing Underlayment, 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 roofing underlayment contractors in Anchorage for personalized quotes based on your specific project.