# Business Occupations and Professions (GBO)

## Title 12. Plumbers

### Subtitle 3. Licensing

#### Section 12-310.1

(a) A person who is engaged in the business of providing propane gas services under Sec. 12-401(b) of this title shall meet the insurance requirements set forth in Sec. 12-501 of this title.

(b) A person who holds a master natural gas fitters license and provides natural gas services under Sec. 12-401(c) of this title shall meet the insurance requirements set forth in Sec. 12-501 of this title.

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Md. Code Ann., Bus. Occ. & Prof. (as displayed at mgaleg.maryland.gov, October 16, 2026)