Downtown201 W. Colfax Avenue
Department 705
Denver, Colorado 80202
720.913.5000
Most Audit Services personnel and Prevailing Wage investigators are located downtown.
Denver International Airport
DIA, AOB Auditor's Office
8500 Pena Boulevard
Denver, Colorado 80249
720.913.5029 for Internal Audit
720.913.5009 for Prevailing Wage