(a) The Commissioner of Labor may deny a license to any applicant who fails to comply with the rules established by the Commissioner of Labor, or who lacks the necessary qualifications: Provided, That the commissioner shall apply 21-1-6 of this code to determine if the prior criminal conviction bears a rational nexus to the license being sought.
(b) The Commissioner of Labor may, upon complaint or upon his or her own inquiry, and after notice to the licensee, suspend or revoke a licensees license if:
(1) The license was granted upon an application or documents supporting the application which materially misstated the terms of the applicants qualifications or experience;