Delaware Contractor License Lookup
Checked 2026-11-13.
We could not verify a statewide general-contractor license lookup for Delaware. The state's DELPROS professional license lookup is online. Use it for a trade license the contractor claims, and read whether that record is the trade on your job.
For the remodel contractor, ask the city or county building department where the house is. A Delaware business license from the Division of Revenue is not, by itself, a finding that the person is licensed to remodel.
Verify this with the board or the city before you hire. Rules change, and a city or county can require its own license on top of a state record. This is general information, not legal advice.
Common questions
- Is there a Delaware statewide general contractor lookup?
- We could not verify one. Ask the city or county. Use DELPROS if the contractor gives you a state professional or trade license number.
- Does a Delaware business license prove a remodeler is licensed?
- We could not verify that it does. Treat it as a tax or business registration unless the agency page says otherwise, and check the local building department.
Keep the license number with the bid
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