N.H. Code Admin. R. Mec 302.01 – Mandatory Licensure

(a) No person, business entity, or any combination of, shall engage in the business or work as a fuel gas fitter, plumber, fuel gas trainee, or plumbing apprentice unless the person, business entity, or both, are lawfully licensed as provided by:
1. (1) RSA 153:27 through RSA 153:38; and
2. (2) The rules of this chapter.
(b) The only individuals exempt from (a) above are those individuals who meet the definition of owner’s agent provided in Mec 301.03.

Source. #10648, EMERGENCY RULE, eff 7-25-14, EXPIRES: 1-21-15; ss by #10761, INTERIM, eff 1-21-15, EXPIRES: 7-20-15; ss by #10847, eff 7-1-15 (from Saf-Mec 301.01); ss by #13770, eff 12-10-23 (formerly Saf-Mec 302.01) (see Revision Note at chapter heading for Mec 300)