Roof Cost Calculator
Get a data-backed estimate for your roof replacement in 60 seconds. Adjust square footage, material, pitch, and complexity to see real pricing ranges based on 2026 industry data.
📐 Your Roof Details
Most popular choice in North America. Dimensional look, excellent durability. | Lifespan: 25–30 years | Warranty: 30–50 years
Slight upcharge. Most common residential pitch.
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How Much Does a New Roof Cost in 2026?
The average roof replacement cost in the United States ranges from $5,500 to $12,000 for a standard 1,700 sq ft home with architectural shingles. However, total cost varies significantly based on four primary factors: roof area (measured in squares — 1 square = 100 sq ft), material choice, pitch/slope, and whether existing layers need tear-off.
Roof Replacement Cost Per Square Foot by Material (2026)
| Material | Cost/Sq Ft | 1,500 Sq Ft Roof | 2,500 Sq Ft Roof | Lifespan |
|---|---|---|---|---|
| 3-Tab Shingles | $3.00–$4.50 | $4,500–$6,750 | $7,500–$11,250 | 15–20 years |
| Architectural Shingles | $4.00–$6.00 | $6,000–$9,000 | $10,000–$15,000 | 25–30 years |
| Designer / Luxury Shingles | $6.00–$9.00 | $9,000–$13,500 | $15,000–$22,500 | 30–40 years |
| Standing Seam Metal | $7.00–$14.00 | $10,500–$21,000 | $17,500–$35,000 | 40–70 years |
| Corrugated Metal | $5.00–$10.00 | $7,500–$15,000 | $12,500–$25,000 | 30–50 years |
| Cedar Shake | $8.00–$14.00 | $12,000–$21,000 | $20,000–$35,000 | 20–30 years |
| Natural Slate | $12.00–$25.00 | $18,000–$37,500 | $30,000–$62,500 | 75–100+ years |
| Flat Roof (TPO/EPDM) | $4.00–$8.00 | $6,000–$12,000 | $10,000–$20,000 | 20–30 years |
What Increases Roof Replacement Cost?
- Steep pitch: Roofs steeper than 8/12 require safety harnesses and slower installation, adding 25–40% to labor costs.
- Multiple tear-off layers: Removing 2+ existing layers adds $1.75–$2.50/sq ft in disposal and labor.
- Complex geometry: Dormers, valleys, hip roofs, and skylights increase material waste and installation time by 10–30%.
- Geographic location: Labor rates in Northeast and West Coast metros can be 20–40% higher than Southern or Midwest states.
- Permitting and code compliance: Building permits add $200–$500 in most jurisdictions. Ice and water shield requirements vary by state.
How to Get an Accurate Roof Estimate
This calculator provides a reliable range based on national averages, but the most accurate estimate comes from a local contractor who can inspect your roof in person. Factors like decking condition, ventilation requirements, and local material availability can only be assessed on-site. We recommend getting 3 quotes from licensed, insured contractors in your area.
For contractors: GeoQuote's satellite measurement widget lets homeowners get instant area-based estimates directly on your website — using your pricing, not generic averages. This means every lead who contacts you already has a realistic budget expectation.
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