Roofing Cost Calculator
Get an instant ballpark for repairs, full replacements and inspections — in under a minute, no phone tag required.
Get your preliminary roofing estimate
A few quick questions gives you a ballpark range.
Demo estimate — enter your details to see how the calculator works.
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Average roofing costs in 2026
Pricing varies by region and the size of the job, but these ranges cover what most homeowners pay.
| Service | Typical range |
|---|---|
| Minor leak or shingle repair | $350 – $900 |
| Partial re-roof / section replacement | $1,500 – $4,500 |
| Full asphalt shingle replacement | $8,000 – $18,000 |
| Metal roof installation | $16,000 – $35,000 |
| Flat / TPO roof replacement | $7,000 – $15,000 |
| Roof inspection or certification | $150 – $400 |
What changes the price?
- Roof size in squares — the single biggest driver of materials and labor
- Material choice — architectural shingles, metal, tile and TPO price very differently
- Pitch and stories — steep or high roofs need extra safety setup
- Tear-off layers, decking repairs and permit costs
Roofing cost FAQ
- How much does a new roof cost?
- Most homeowners spend $8,000–$18,000 for a full asphalt shingle replacement, while repairs usually run $350–$900. Metal and tile roofs cost significantly more. Roof size and pitch drive most of the difference — use the calculator above for a personalized estimate.
- How is the estimate calculated?
- The calculator combines the service you pick, your roof size, material and access details like pitch and stories. Ranges reflect typical market rates; your final quote comes from the roofing company you contact.
- Should I repair or replace my roof?
- Isolated leaks and storm damage on a roof under 15 years old are usually worth repairing. Widespread granule loss, curling shingles or multiple leaks on a 20+ year roof normally mean replacement is the better value.
- I'm a roofer. Can I put this calculator on my own site?
- Yes — that's exactly what InstantQuote does. You set your own prices and questions, share one link, and every estimate request arrives as a lead with the customer's details and photos.
Roofer? Put this calculator to work for your business
Set your own prices, share one link, and every estimate request lands in your inbox as a qualified lead — with photos. No approval queue — publish the moment you're ready.
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