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Roofers license in Delaware

Who licenses it
Delaware Division of Revenue (contractor business licence) ↗
Delaware Division of Revenue (contractor business licence) ↗
Checked November 8, 2026. Rules and thresholds change; confirm with the board before you start work.
Homeowners: checking a pro
Ask for the license number, then look it up on the board's site above. On ExpertMarketplace every listing in this trade in Delaware shows the number and whether we've checked it.
Pros: listing on ExpertMarketplace
Add your license number, state and expiry date when you create your page. A listing in this trade in Delaware can't go live without it. Add your insurance too: listings show "Insured" or "No insurance on file" to every visitor.
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Roofers in Delaware's biggest cities

Other Delaware license guides