RenoBinderMaryland Contractor License Lookup
Checked 2026-11-13.
The Maryland Home Improvement Commission publishes a public query for a home improvement contractor or salesperson, and a commission page that explains the license. Search the number on the bid or the company name and read the status.
HVACR is a different license from the home improvement license. If the bid includes that work, ask which license covers it. A county permit is still required where the county says so.
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
- Where do I look up a Maryland home improvement contractor?
- Use the Home Improvement Commission public query. Search the license number on the contract.
- Does a Maryland home improvement license cover HVAC?
- Do not assume it does. The commission page is the home improvement license. Ask which license covers mechanical work.
Keep the license number with the bid
One room is free. The project holds the legal name, the license number, and the contract together.
Start your free project