Groundcheck/Maryland/HVAC Contractor License
HVAC Contractor verification · Maryland

Check hvac contractor license in Maryland.

Verify any hvac contractor in Maryland for free. Groundcheck pulls Maryland State Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors license status, entity registration, court judgments, OSHA citations, and BBB complaints. Every line sourced. The contractor is never notified.

Verify a Maryland hvac contractor
MD HVAC Contractor licensing requirements

Maryland hvac contractor licensing.

State license required

Maryland licenses Master, Journeyman, Limited, and Apprentice HVACR contractors at the state level.

Licensing boardMaryland State Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors
License classMaster HVACR / Journeyman HVACR / Limited HVACR
What we check

Six classes of public record for Maryland HVAC contractors.

State license standing
Active, lapsed, revoked, or expired status from the MD hvac contractor licensing board.
Entity registration
Secretary of State filing status: active, dissolved, or administratively revoked.
Court judgments & liens
Public court filings, UCC liens, and judgment records in Maryland.
OSHA safety record
Federal OSHA inspection history, citations, and penalty amounts. Installs, repairs, and maintains heating, ventilation, air conditioning, and refrigeration systems-specific.
BBB complaints
Better Business Bureau complaint history and accreditation status.
Phoenix detection
Dissolved entities reopening under a new name at the same address.
Coverage

Verify HVAC contractors in any Maryland city.

Groundcheck covers every hvac contractor and contractor entity registered in Maryland, including:

Don’t hire a hvac contractor blind in Maryland.

One search. Six record classes. A clear verdict in under 90 seconds.

Verify a Maryland hvac contractor