General Info

Department of Permitting Services
255 Rockville Pike, 2nd Floor
Rockville, Maryland 20850 - 4166


Office Hours
7:30am - 4pm, Mon- Fri
Holiday Calendar

In Montgomery County: Call 311
Outside of Montgomery County: 240 777 0311
DPS Employee Phone Directory


By Bus
Ride On Bus: 44 46 47 54 56 63

By Metro
The Department of Permitting Services is located on the corner of Rt. 355 (Hungerford Dr., otherwise known as Rockville Pike extended) and Middle Lane, directly across from the Rockville Metro Station.


Pay parking is available underneath our building. We do not validate parking tickets.  Parking is also available on Monroe Street for a 1 hour free street parking which is located behind our building.  There is the wheelchair-accessible entrance from the parking garage.