(a) Unless the person holds a license as a security services contractor, a person may not:
(1) act as an alarm systems company, armored car company, courier company, guard company, or locksmith company;
(2) offer to perform the services of a company in Subdivision (1); or
(3) engage in business activity for which a license is required under this chapter.
(b) A person licensed only as a security services contractor may not conduct an investigation other than an investigation incidental to the loss, misappropriation, or concealment of property that the person has been engaged to protect.

Terms Used In Texas Occupations Code 1702.102