Cost by material type
| Material being removed | Per sqft | Per square |
|---|---|---|
| Asphalt shingles (1 layer) Single layer of asphalt — fastest and cheapest to remove. | $1–$2 | $100–$200 |
| Asphalt shingles (2+ layers) Multiple layers double the labor and disposal. Code requires removal if 2+ layers exist. | $2–$4 | $200–$400 |
| Wood shake Heavy and splintery — labor-intensive removal. Often reveals damaged decking. | $2–$4 | $200–$400 |
| Tile removal Heavy and fragile — must be removed carefully. High disposal costs. | $3–$5 | $300–$500 |
| Metal removal Panels can often be removed in sheets — faster than shingle tear-off. | $1–$3 | $100–$300 |
| Dumpster / disposal Construction debris dumpster rental. Included in most contractor quotes. | $0.50–$1 | $50–$100 |
Planning estimate
$9,000
A reference midpoint, not a bid. Real quotes vary by pitch, access, and local labor — get at least three estimates from licensed, insured roofers before deciding.
FAQ
How much does a roof tear-off cost?
A roof tear-off costs $100–$400 per square (100 sqft) depending on material and number of layers. For a typical 25-square roof, that's $2,500–$10,000. Most contractor replacement quotes include tear-off in the total price.
Can I roof over my existing shingles?
Building code allows one overlay (new shingles over one existing layer). But most roofers recommend tear-off because it lets them inspect the deck for rot, install proper underlayment, and ensures the manufacturer warranty is valid. Overlay saves $1,500–$3,000 but creates future problems.
How long does a tear-off take?
A typical 25-square residential roof takes 1 day to tear off with a 4–6 person crew. Larger or steeper roofs may take 2 days. The crew should protect landscaping with tarps and use a magnet sweep for nails after cleanup.
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