Basic
$3.78 – $7.56 per sq ft
Base sheet plus two fiberglass ply felts mopped in hot asphalt (3-ply), flood coat with embedded gravel, existing edge reused
Built-up (tar and gravel) roof: multiple plies of asphalt felt mopped with hot asphalt and topped with gravel on a flat or low-slope roof, per square foot of roof.
Tar And Gravel Roof in Anchorage, Alaska typically costs $4.45 to $8.90 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 tar and gravel roof.
National average: $4 – $8 per sq ft
$3.78 – $7.56 per sq ft
Base sheet plus two fiberglass ply felts mopped in hot asphalt (3-ply), flood coat with embedded gravel, existing edge reused
$4.45 – $8.90 per sq ft
Base sheet plus three fiberglass ply felts in hot asphalt (4-ply), flood coat with embedded gravel, new gravel-stop edge metal
$5.56 – $11 per sq ft
Heavier base sheet plus three ply felts (4-ply), extra-heavy flood coat and gravel, new gravel stop, stripped-in flashings at curbs
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $1.92 – $3.85 | sq ft |
| Labor | labor | $1.68 – $3.33 | sq ft |
| Supplies & Other | supplies | $0.51 – $1.03 | sq ft |
| Equipment & Disposal | equipment | $0.34 – $0.68 | sq ft |
Labor costs in Anchorage run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local tar and gravel roof contractors in Anchorage for personalized quotes based on your specific project.