Purchasing Office
Facilities Administration Building
13300 Old Marlboro Pike
Upper Marlboro, MD 20772

301 952-6560 (VOICE)
301 952-6605 (FAX)

Shop Stores
Facilities Service Base
4801 Brown Station Road
Upper Marlboro, MD 20772

301 952-7814 (VOICE)
301 952-7849 (FAX)

Warehouse
9201 East Hampton Drive
Capitol Heights, MD 20743 

301 808-8200 (VOICE)
301 808-3395 (FAX)

Mail Room
9201 East Hampton Drive
Capitol Heights, MD 20743 

301 808-8217 (VOICE)
301 808-3395 (FAX)