A renewal license may be issued before the date of expiration of the current license without reexamination if all of the following conditions are met:
The renewal license shall bear the date and be effective as of the expiration date of the old license.
The application for renewal of a license, accompanied by any required bond, shall be filed with the Director in writing on the form provided, and the license renewal fee shall be paid before expiration of an existing license, except as otherwise provided in this section.
Any person licensed under this chapter who fails to renew his or her license prior to the expiration date of the license will be permitted to renew the license without being required to take an examination in connection with the renewal, subject to the following conditions:
This section shall not be construed as authorizing or permitting the holder of a license issued under the authority of this chapter whose license has expired and has not been renewed to continue to operate as if he or she were the holder of a valid license.
This section shall not be construed as waiving any provision in this chapter prohibiting any person from engaging in an activity for which a license is required without first having been issued a valid license to engage in that activity.
If a license expires while the licensee is in the service of the Armed Forces of the United States or the Merchant Marine, the license may be renewed without further examination on payment of the renewal fee and upon the presentation of an application for renewal to the Director within six (6) months after discharge. Proof that the licensee was serving in the Armed Forces of the United States or the Merchant Marine on the date of expiration of the license shall accompany the application for renewal.
D.C. Mun. Regs. tit. 17, r. 17-211