(a) On and after January 1, 2009, a person performing or offering to perform plumbing work without a license issued by the Commissioner of Labor, is subject to a cease and desist order.
(b) Any person continuing to engage in plumbing work after the issuance of a cease and desist order is subject to the following penalties:
(1) For the first offense, a fine of not less than $200 nor more than $1,000;