A new asphalt shingle roof on an average US home costs $6,000–$15,000 in 2026. Material choice, pitch, and tear-off layers set the price — here's the full math.
Roofers price by the 'square' (100 sq ft). Architectural asphalt shingles run $450–$750 per square installed. A typical 2,000 sq ft home has 20–25 squares of roof area. Metal roofing runs $900–$1,600 per square but lasts 2–3x longer.
Steep pitch (above 6/12) adds 15–30% for safety equipment and slower work. Multiple tear-off layers add $1,000–$2,500. Decking repairs, discovered after tear-off, run $70–$125 per sheet of plywood — a fair contract prices this per-sheet upfront rather than as an open-ended change order.
If your roof has hail or wind damage, your homeowner's policy may cover replacement minus deductible. Get an independent inspection before filing — and be wary of storm-chasing crews that demand you sign an assignment of benefits on the spot.
Verify license and liability insurance, ask for the manufacturer certification (GAF/Owens Corning certified installers can offer better warranties), and require a written scope including underlayment type, ice-and-water shield locations, and ventilation plan. ConstructHelp profiles show verified credentials and reviewed job history.
| Item | Low | High |
|---|---|---|
| Architectural shingles (per square, installed) | $450 | $750 |
| Tear-off (per layer, whole roof) | $1,000 | $2,500 |
| Decking replacement (per sheet) | $70 | $125 |
| Underlayment + ice/water shield | $600 | $1,500 |
| Ridge vent + ventilation | $400 | $1,000 |
| Standing-seam metal (per square) | $900 | $1,600 |
Most asphalt roofs are done in 1–3 days. Metal and tile take 3–7 days.
Code allows up to two layers in most areas, but overlays void many warranties and hide decking problems. Full tear-off is almost always the better investment.
Materials: 25–50 years from the manufacturer. Workmanship: 5–10 years from the installer, in writing.
Late winter and early spring. Demand (and pricing) peaks after storm seasons and in fall.
Ready to hire?
Find vetted local roofers and compare free quotes →
9 Signs You Need a New Roof — Not Just a Repair
Read the guide →Storm Damage Repair & Insurance Claims: The Homeowner Playbook
Read the guide →Free tools for pros & homeowners
Voice translator, AI scheduling, escrow payments & more — see everything you get →
Get free itemized quotes from verified local contractors. Compare side-by-side, pay by milestone with escrow protection.