Section 28. Causes for disciplinary action.— The following shall constitute causes for disciplinary action:

1. Willful and deliberate abandonment without lawful and/or just excuse of any construction project or operation engaged in or undertaken by the licensee as a contractor;

2. Willful material and substantial departure from or disregard of plans and/or specifications in any material respect, and prejudicial to another without consent of the owner or the person entitled to have the particular construction project or operation completed in accordance with such plans and/or specifications or their duly authorized representations;

3. Willful misrepresentation of a material and substantial fact by an applicant in obtaining a license;

4. Aiding or abetting an unlicensed person to evade the provisions of this Act, or knowingly combining or conspiring with an unlicensed person, or allowing one’s license to be used by an unlicensed person, or acting as agent or partner, or associate, or otherwise of an unlicensed person with the intent to evade the provisions of this Act.

5. Failure to comply the provisions of this Act;

6. The doing of any willful or fraudulent act by the licensee as a consequence of which another is injured or damaged; and

7. The participation by a licensee in the performance by any partnership, corporation, firm, or association of which he is a responsible managing partner, employee or officer, of any act or omission constituting a cause for disciplinary action under this Act.