The Hallmark Building hours are 6:00 a.m. to 6:00 p.m., Monday through Friday. You will need an access card to enter the building outside of those hours.


The Fitness Center is located in the Atrium, lower level one and is open 24/7. Card access is required to enter.


The Hallmark Building has Datawatch equipment that is monitored by Datawatch and our onsite security Allied Universal Security. Allied Universal provides security guards who monitor our camera systems in the building, and perimeter security including door props and panic devices 24 hours a day, 7 days a week. Allied will dispatch appropriate personnel in the event of an emergency. Serious criminal activity should be reported to the Fair Oaks District Station at (703) 591-0966 and to the security guard at (703) 318-6825.


The building has instituted a single-stream recycling program for glass, aluminum, plastic, and paper. The cleaning staff will empty the central recycling bins on an as-needed basis. (Personal bins must be emptied into central bin by your staff)


To view the Customer Handbook, Click Here.


Complimentary Wi-Fi service is available in our indoor and outdoor common areas including lobbies, picnic areas, and gym. To use the service open a browser on your laptop or mobile device and accept the agreement. Network name is “beconetWiFi”.


USPS incoming mail is delivered daily to suites between 1:00 p.m. and 3:00 p.m., Monday through Friday. Mail is picked up daily from the post office after 4:30 p.m., Monday through Friday.

Federal Express and UPS, each have a drop box located in suite 116. Packages are picked up daily. There is no scheduled pick-up on Saturday or Sunday.


Please report any lost or missing items to BECO. Items found on the premises are kept in the management office.


Smoking and vaping is prohibited in public areas of the building. This includes elevator lobbies, stairwells, loading docks, and all restrooms. Smoking at the front entrance to the building is discouraged as it lends the outside entrance to looking untidy and presents additional work for the building staff. Designated smoking areas are located on the patio in front of the building.

Management office

BECO Management, Inc.
13873 Park Center Road, Suite 120
Herndon, VA 20171
Phone: 703.318.6820

Corporate office

BECO Management, Inc.
5410 Edson Lane, Suite 200
Rockville, MD 20852
Phone: 301.816.1500

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