Roofers Cost Calculator
Repairs to full replacements — roofing costs by project size. Answer 4 quick questions for an instant estimate tuned to your state.
Where's the project located?
Labor and material costs vary a lot by state — this tunes your estimate to your market.
We use regional cost factors so a project in California doesn't get a Mississippi price.
What project are you planning?
Tap the one that matches your project.
What roofing material?
Material is the biggest cost driver for roofing.
How complex is your project?
Tricky conditions and custom work take more labor.
Why this estimate?
Typically included
May cost extra
Estimates start from national-average project costs (updated Oct 2026), then adjust for your state's labor and material rates, plus your quality and complexity choices. Always get 3+ written quotes — this is for planning, not a bid.
Get quotes from local Roofers prosWhat affects roofers costs in 2026?
Roof replacement cost in 2026 ranges from $8,000–$20,000 for asphalt shingles on an average home, $14,000–$30,000 for metal, with tile and slate higher still. Minor roof repairs are far cheaper at $300–$900, while partial re-roofing of one section runs $5,000–$11,000. Gutter installation typically adds $1,000–$3,500.
The dominant cost factor is material choice — asphalt is cheapest upfront but lasts 20–25 years, while metal costs roughly double but can last 50+. Roof size and pitch come next: steep or complex roofs with valleys, dormers, and chimneys need more labor and safety equipment. Tear-off vs. overlay matters too — removing old shingles adds $1,000–$3,000 but lets the roofer inspect the decking.
Watch for hidden costs: rotted decking replacement ($50–$100 per sheet), permit fees, and dumpster rental are sometimes excluded from quotes. Get itemized bids that separate materials, labor, tear-off, and disposal — and never pay more than 10–15% upfront. A roofer demanding half down before work starts is a red flag.
Typical Roofers project costs
| Project | Typical range |
|---|---|
| Minor roof repair Fixing leaks, replacing missing shingles, flashing repair. | $300 – $900 |
| Partial re-roofing Replacing one slope or section of the roof. | $5,000 – $11,000 |
| Full roof replacement (asphalt) Tear-off and replacement for an average 2,000 sq ft home. | $8,000 – $20,000 |
| Metal roof installation Standing-seam metal; lasts 2–3x longer than shingles. | $14,000 – $30,000 |
| Gutter installation Seamless aluminum gutters for an average home. | $1,000 – $3,500 |
How we estimate costs
Cost ranges in this calculator start from typical U.S. homeowner project costs compiled from contractor rate surveys, material pricing data, and published project cost databases (base data updated Oct 2026). Your estimate is then adjusted three ways: a regional factor for your state's labor and material rates (e.g. California runs ~22% above the national average, Mississippi ~15% below), your quality choice, and project complexity.
Important: this is an educational estimate, not a quote. Actual prices vary significantly by location, contractor, material choices, and site conditions. Always get at least three written quotes from licensed contractors before starting a project.
Frequently asked questions
How much does a typical roofer project cost?
It depends on the project. For example, minor roof repair typically runs $300–$900, while gutter installation ranges from $1,000 to $3,500. Use the calculator above for an estimate based on your project, finish, and complexity.
How accurate is this cost calculator?
These ranges start from national-average prices homeowners actually pay (base data updated Oct 2026), then adjust for your state's labor and material rates, your material quality choice, and project complexity. That gets you much closer than a flat national number — but your local market, home size, and site conditions still matter. Always get at least 3 written quotes before committing.
Why do contractor quotes vary so much?
Labor rates differ by region, overhead varies between solo operators and large firms, and material quality tiers change the price significantly. A quote 30–50% below the average is a red flag — it often means cut corners or missing line items.
Should I choose the cheapest quote?
Not necessarily. Compare what's included: materials, warranty length, timeline, and cleanup. The middle quote from a well-reviewed contractor is usually the best value.