Directory of Plumbers

Licensing · Massachusetts

Plumber licensing in Massachusetts

45 plumbing businesses from Massachusetts are listed on this directory, all labelled Unclaimed unless a business has joined and passed checks. This page states who licenses plumbers in Massachusetts and where that license is verified.

Who licenses plumbers in Massachusetts

Massachusetts licenses plumbers and gas fitters through one state board. Permits for the work are pulled locally, and the permit record should name the licensed plumber.

How to verify a license

  1. Ask the business for its license number and the exact name the license is issued to.
  2. Search the board's license services and match the name to the business you are hiring.
  3. Confirm the classification covers your type of work, the status is active, and the expiration date is in the future.
  4. Check insurance separately: ask for a certificate of insurance. A license and insurance are different checks.

Massachusetts metros on this directory

Questions about plumber licensing in Massachusetts

Who licenses plumbers in Massachusetts?

Board of State Examiners of Plumbers and Gas Fitters. The model in Massachusetts is: state licensing.

How do I verify a plumber's license in Massachusetts?

Ask the business for its license number and the exact name on the license, then confirm in the official register that the name matches, the classification covers your work, the status is active, and the expiration date is in the future.

Does a license in another state count here?

No. A plumbing license authorizes work only in the jurisdiction that issued it. In local-licensing states, it may not cover the next city.

Method and cautions: plumber licensing by state (guide) · how we verify · Get matched free