Md. Code, Business Occupations and Professions § 6–601

(a) This section applies only to a local jurisdiction that has applied for and received authorization to offer local master or journeyperson registration under § 6–103 of this title.

(b) Within 60 days after the issuance of a State license to an individual, the individual shall register locally with the local jurisdiction where the individual:

(1) resides;

(2) has a principal business office; or

(3) has a resident agent.