Licensing by state

Hiring a contractor in Massachusetts

Statewide licence. This state licenses contractors at state level, so there is a single register to check and a licence number that means something everywhere in the state.

Who licenses

Division of Occupational Licensure, Office of Public Safety and Inspections (OPSI) / Board of Building Regulations and Standards (Construction Supervisor License). Separately: Offi

Verify a licence ↗

In our directory

Not yet listed.

We have not imported this state yet.

What to do before you hire in Massachusetts

  • Ask for the licence number and check it yourself against Division of Occupational Licensure, Office of Public Safety and Inspections (OPSI) / Board of Building Regulations and Standards (Construction Supervisor License). Separately: Offi. A contractor who will not give you the number is telling you something.
  • Get the full scope and price in writing before any money changes hands, and never pay the full amount up front.

Sourced from Division of Occupational Licensure, Office of Public Safety and Inspections (OPSI) / Board of Building Regulations and Standards (Construction Supervisor License). Separately: Offi and checked by downloading the state's own published file. Licensing rules change; verify with the authority before you hire.

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