Okla. Stat. tit. 59 § 1151.13
The registrar shall maintain in the registrar's office in Oklahoma City, Oklahoma, open to public inspection during normal office hours, a complete indexed record of all roofing contractor registrations and information maintained on individual roofing contractors. The registrar may dispose of an inactive roofing contractor file after three (3) years. Before disposal and upon written request by any person, the registrar shall furnish a certified copy of any information maintained on an individual roofing contractor upon receipt of the sum of Ten Dollars ($10.00) for each annual record. Each certified copy of a roofing contractor's record from the registrar shall be received in all courts in this state as prima facie evidence of the facts stated therein. The registrar may condense or provide an abstract of a roofing contractor's record for public inspection at any time for purposes of data management; provided, a complete record is available for public inspection upon written request.
Okla. Stat. tit. 59, § 1151.13