# Business Occupations and Professions (GBO)

## Title 19. Security Guard Agencies and Security Guard Certification

### Subtitle 6. Prohibited Acts; Penalties

#### Section 19-604

(a)

  (1) A licensee may not display or allow to be displayed the agency license certificate at any location other than the principal office of the licensee, as specified in the certificate.

  (2) A licensee may not display or allow to be displayed a branch office certificate at any location other than the branch office specified in the certificate.

(b) A licensee may not knowingly alter, deface, or destroy or knowingly allow the alteration, defacement, or destruction of an agency license certificate or branch office certificate.

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