Section 20-389. License not assignable; posting required; removal

a. No
  license shall be assignable or transferable.
    b. A license issued hereunder shall  at  all  times  be  posted  in  a
  conspicuous place in the place of the licensee.
    c.  Every  licensee shall within ten days after a change of control in
  ownership, or of management, or of  change  of  address  or  trade  name
  notify the commissioner of each change.
    d.  A  duplicate  license  may be issued for one lost or mutilated and
  shall bear the word "duplicate" stamped across its face.
    e. Commissioner's  powers.  In  addition  to  the  powers  and  duties
  elsewhere  prescribed  in  this  subchapter, the commissioner shall have
  power:
    (1) To appoint an adequate number of assistants, inspectors and  other
  employees  as  may  be  necessary  to  carry  out the provisions of this
  subchapter, to prescribe their duties, and  to  fix  their  compensation
  within the amount appropriated therefor;
    (2)  To  examine  the  qualifications  and  fitness  of applicants for
  licenses under this subchapter;
    (3) To keep record of all licenses issued, suspended or revoked;
    (4) At any time to require reasonable information of an  applicant  or
  licensee, and may require the production of books of accounts, financial
  statements,  contracts  or  other  records  which  relate  to  the  home
  improvement activity, qualification or compliance with  this  subchapter
  by  the licensee provided, however, that said information and production
  of records is required of him or her pursuant to  its  regular  business
  and functions under this subchapter.