Basic
$5.03 – $12 per sq ft
Typical tear-off, 1-1/2 in. polyiso board, 45-mil white TPO mechanically fastened with hot-air welded seams
Install a single-ply TPO membrane roof with insulation board on a flat or low-slope roof, including typical tear-off, per sq ft of roof.
TPO Roof in Honolulu, Hawaii typically costs $5.92 to $14 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 Honolulu are 21.0% higher than the national average for tpo roof.
National average: $5 – $12 per sq ft
$5.03 – $12 per sq ft
Typical tear-off, 1-1/2 in. polyiso board, 45-mil white TPO mechanically fastened with hot-air welded seams
$5.92 – $14 per sq ft
Typical tear-off, 2 in. polyiso board, 60-mil white TPO mechanically fastened, welded seams, TPO-clad metal edge
$7.39 – $18 per sq ft
Typical tear-off, two layers of polyiso with cover board, 60-mil fully adhered white TPO, welded seams, TPO-clad edge
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $2.52 – $6.05 | sq ft |
| Labor | labor | $2.28 – $5.46 | sq ft |
| Supplies & Other | supplies | $0.67 – $1.61 | sq ft |
| Equipment & Disposal | equipment | $0.45 – $1.08 | sq ft |
Labor costs in Honolulu run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local tpo roof contractors in Honolulu for personalized quotes based on your specific project.