How much does a roof replacement cost in 2026?
Most full residential roof replacements run $5,500 to $12,000 in 2026 for a typical 1,500-2,500 sq ft footprint. Material is the biggest swing — asphalt 3-tab at $4.50-$7.50/sq ft is the cheap end, slate at $25-$30/sq ft is the high end.
| Material | Per square (mat. only) | Per sq ft installed | Lifespan |
|---|
| Asphalt 3-tab | $90-$120 | $4.50-$7.50 | 20-25 yr |
| Architectural asphalt | $120-$180 | $6.00-$9.00 | 30 yr |
| Metal (exposed fastener) | $250-$500 | $6-$10 | 40-50 yr |
| Metal (standing seam) | $350-$700 | $10-$16 | 50+ yr |
| Concrete tile | $400-$700 | $11-$17 | 50+ yr |
| Clay tile | $600-$1,200 | $15-$25 | 75+ yr |
| Slate | $1,500-$3,000 | $25-$30 | 100+ yr |
| Cedar shake | $400-$700 | $8-$15 | 30+ yr |
What drives roofing cost
- Material — asphalt to slate is a 6-7x range.
- Pitch — a 6/12 roof has 12% more surface area than a flat one; 12/12 has 41% more. Steep pitches (8/12+) also add labor.
- Tear-off — $1.00-$1.75/sq ft + $300-$600 dumpster fee.
- Underlayment + ice/water shield — ~$0.50-$2.00/sq ft.
- Flashing — chimneys $300-$800 each, pipe boots $75-$200 each.
- Region — New York and California labor 30-35% above average; Florida hurricane-rated installs add code-upgrade costs.
Frequently asked questions
How much does a roof replacement cost in 2026?
$5,500-$12,000 typical for a residential home. Asphalt 3-tab is cheapest at $4.50-$7.50/sq ft installed; architectural shingles $6-$9; metal $6-$16; tile $11-$25; slate $25-$30.
What's a roofing square?
100 square feet of roof surface. A 2,000 sq ft roof = 20 squares. Roofing materials are priced per square as the industry standard.
Do I need a permit to replace my roof?
Most U.S. cities require permits for roof replacement. Permits range $150-$800 by region. Always check with your local building department.
Should I tear off the old roof?
Most contractors recommend tear-off — it reveals damaged decking and lets the new roof start fresh. Some jurisdictions allow one layer-over. Tear-off costs $1-$1.75/sq ft plus $300-$600 dumpster.
How long does a new roof last?
Asphalt 3-tab: 20-25 years. Architectural asphalt: 30. Metal: 40-50. Concrete tile: 50+. Clay tile: 75+. Slate: 100+. Cedar shake: 30+.
What's the steepest roof you can DIY?
Anything 6/12 or less is workable for a careful DIYer with proper safety equipment. 8/12+ requires harness work, harder physical demands, and significant skill. Most roofers won't price a DIY-handoff.
What's ice and water shield?
A self-adhering rubberized membrane installed at eaves, valleys, and around penetrations. The IRC requires it in cold climates, extending 24 in past the interior wall line. Adds $1.00-$2.00/sq ft to that area.
Why does the calculator show a price range?
Roofing prices vary 30-60% by region, season, contractor, and material brand. A range gives an honest planning estimate.
