Delaware contractor license lookup
Delaware licenses electricians, plumbers, HVACR and elevator mechanics through the Division of Professional Regulation. General contractors register with the Division of Revenue.
- Free, no sign-up
- Official state data
- Result in seconds
What the Delaware record shows
Shows license type, status, issue and expiration dates and whether disciplinary action is on record. Bond and insurance are not in this dataset.
Data: DPR Professional and Occupational Licensing on data.delaware.gov (electrical, plumbing/HVACR and elevator licenses). (dataset)
How to verify a Delaware contractor
- Search by license number (most precise) or exact business name.
- Confirm the status is active and the expiration date is after your project ends.
- Match the license classification to the job.
- Ask for proof of insurance and any required bond; compare the business name on the contract to the record.
- Confirm on the official Delaware Division of Professional Regulation (DPR) portal.
For contractors in Delaware
Contractor bond guide →How license bonds work; confirm amounts with your state agency.Contractor insurance →General liability and workers' comp basics.
Free
Get an email before a license expires
Your own license, or a contractor you hired. Step 1 of 2 — just your email.