Roof Replacement Cost Calculator (2026)
Replacing a roof means tearing off the old covering, repairing the decking, and installing new underlayment and shingles or panels. Cost is driven mostly by material, roof size and pitch, and local labor.
Roof Replacement Cost Calculator
Adjust the details for an installed-cost range tailored to you.
Roughly your home's footprint × 1.4 for a typical pitch.
Ballpark estimate for planning — not a quote.
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Roof Replacement cost per sq ft
Installed cost per sq ft, and a typical 1,700 sq ft project (national average).
| Material | Per sq ft | Typical project |
|---|---|---|
| 3-tab asphalt shingle | $4.5–$8 | $7,650 – $13,600 |
| Architectural shingle | $6–$11 | $10,200 – $18,700 |
| Standing-seam metal | $9–$16 | $15,300 – $27,200 |
What affects roof replacement cost
- Roof pitch & number of stories (steep/tall roofs cost more to work on)
- Tear-off & disposal of the old roof (1–2 layers)
- Decking repairs found after tear-off
- Flashing, vents, valleys and skylights
- Local labor rates and permit fees
Frequently asked questions
How much does roof replacement cost per sq ft?
Installed roofing runs roughly $4.5–$16 per sq ft in 2026, depending on material — 3-tab asphalt shingle $4.5–$8, architectural shingle $6–$11, standing-seam metal $9–$16. Labor and your region shift the number; use the calculator above for your exact size and state.
How much does it cost to replace a roof in 2026?
For a typical single-family home (~1,700 sq ft of roof), an asphalt-shingle replacement usually runs about $8,000–$14,000 installed, while standing-seam metal can run $16,000–$28,000. Your exact price depends on roof size, pitch, material and local labor — use the calculator above for a localized range.
What's the biggest factor in roofing cost?
Material and roof size dominate, but pitch and stories matter a lot: a steep or multi-story roof is slower and riskier to work on, so labor climbs. Tear-off of multiple old layers and hidden decking damage are the most common budget surprises.
Is a metal roof worth the extra cost?
Metal costs roughly 2–3× asphalt up front but lasts 40–70 years vs 15–25 for asphalt, and can lower cooling bills. It's often worth it if you plan to stay long-term; for a short hold, architectural shingles usually offer the best value.
Roof Replacement cost by state
Localized roof replacement prices for your state.
Compare materials
Weighing two options? See a side-by-side cost, pros and cons breakdown.