Office of Facilities and Administrative Services

The Office of Facilities and Administrative Services (OFAS) is responsible for providing facilities management and administrative services for the Department of the Interior.  This includes managing the facility operations for the Main and South Interior Buildings including building operations, cleaning, pest management, office space management, office moves, parking, shipping and receiving, mail operations, a health unit, special events and conference room scheduling, landscaping, recycling and oversight of the Bison Bistro cafeteria.  The Office is responsible for the modernization of the Main Interior Building.  OFAS also supports crucial administrative services such as safety, health and environmental management, management of the DOI Library, the Department's transit subsidy and U.S. Mail programs, personal property and fleet management for the Office of the Secretary, printing and graphical design services and administering the DOI flag and seal program.  The mission of OFAS is to provide services in transparent, effective and efficient manner while delivering an exceptional customer experience. 

If you have a service request or just a general question, please call OFAS Help Desk at 202-208-2222. You may also email us at facilities@ios.doi.gov or visit us in the MIB 1400 east corridor.   

Customer Communication Forum

Please join us on the 3rd Wednesday of each month from 10:00 am - 11:00 am for an informative session on activities and projects occurring in the Main and South Interior Buildings. LAN messages are sent prior to each forum with the agenda and location.