(a) The commissioner of administration or the commissioner of transportation and public facilities may at any time after a final decision to debar a person from consideration for award of contracts reinstate the person after determining that the cause for which the person was debarred no longer exists or has been substantially mitigated.
(b) A debarred person may request reinstatement by submitting a petition to the commissioner of administration or the commissioner of transportation and public facilities supported by evidence showing that the cause for debarment no longer exists or has been substantially mitigated.
(c) The commissioner of administration or the commissioner of transportation and public facilities may require a hearing on a reinstatement petition. A decision on reinstatement shall be made in writing within seven days after a reinstatement petition is submitted. The decision must specify the factors on which it is based. A decision under this section is not subject to judicial appeal.