A licensee shall file with the Commission a schedule of current fees for all services related to the sale, repair, installation, and calibration of dome lights, including, but not limited to, inspections, tests, adjustments, installations, corrections, or repairs.
Any change in fees shall be filed with the Commission at least ten (10) days prior to the scheduled effective date of the change in fees.
A dome light installation business owner shall not engage in any business unless a current schedule of inspection and repair charges, including hourly rates, if applicable, is prominently displayed to the public on the business premises.
A dome light installation business owner shall not publicly display any fee schedule until it has been filed with the Commission.
D.C. Mun. Regs. tit. 31, r. 31-1509