Maryland Statutes
Subtitle 5 - Prohibited Acts; Penalties
Section 12.5-505 - Unauthorized Practice

(a)    Except as otherwise provided in this title, a person may not act as, offer to act as, hold oneself out as, or impersonate a locksmith in the State unless the person is a licensee or employee of a licensee.
    (b)    A person that violates this section is guilty of a misdemeanor and, on first conviction, is subject to a fine not exceeding $1,000 and, on second or subsequent conviction, is subject to a fine not exceeding $5,000.