Roof Replacement Cost in Idaho (2026)
Planning a roof replacement in Idaho? Below you'll find average costs by material type, a detailed cost breakdown for a standard 1,700 sq ft roof, permit info, and local considerations to help you budget accurately.
Average Roof Costs in Idaho by Material
Material Cost Comparison
Based on average roof size of 1,700 sq ft
| Material | Cost / Sq Ft | Cost / Square | Total (1,700 sq ft) |
|---|---|---|---|
| Asphalt Shingles | $3.00 - $6.00 | $300 - $600 | $5,100 - $10,200 |
| Standing Seam Metal | $6.00 - $13.00 | $600 - $1,300 | $10,200 - $22,100 |
| Clay / Concrete Tile | $9.00 - $18.00 | $900 - $1,800 | $15,300 - $30,600 |
Asphalt Shingles
Per Sq Ft
$3.00 - $6.00
Per Square
$300 - $600
Total
$5,100 - $10,200
Standing Seam Metal
Per Sq Ft
$6.00 - $13.00
Per Square
$600 - $1,300
Total
$10,200 - $22,100
Clay / Concrete Tile
Per Sq Ft
$9.00 - $18.00
Per Square
$900 - $1,800
Total
$15,300 - $30,600
* Costs include materials and installation labor at Idaho rates (labor multiplier: 0.9x, material multiplier: 0.98x vs. national average).
Cost Breakdown for a 1,700 Sq Ft Roof
| Cost Component | Estimated Cost |
|---|---|
| Asphalt Shingles (materials + labor) | $5,100 - $10,200 |
| Tear-Off ($120/square × 17 squares) | $2,040 |
| Disposal ($45/square × 17 squares) | $765 |
| Building Permit | $100 - $400 |
| Estimated Total (Asphalt) | $8,005 - $13,405 |
This breakdown assumes one layer of old shingles to tear off. Multi-layer tear-off, structural repairs, or complex roof geometry will increase costs.
Idaho Roofing Details
Climate
Semi-arid continental with cold winters, moderate snowfall, and wildfire season
Best Season to Roof
Summer (June-August) and Early Fall (September)
Building Codes
IRC 2018 adopted. Snow load requirements vary by region (30-100+ psf). WUI fire zones require Class A roofing in some areas.
Permit Costs
Building permits in Idaho typically cost between $100 and $400. Contact your local building department for exact fees.
Major Cities in Idaho
Roofing costs can vary between cities based on local labor markets and contractor availability. Here are the major metro areas in Idaho:
Frequently Asked Questions
How much does a new roof cost in Idaho in 2026?
Do I need a permit for roof replacement in Idaho?
What is the best time of year to replace a roof in Idaho?
How much does tear-off and disposal cost in Idaho?
What roofing materials work best in Idaho?
Related Calculators
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