Building Access

Your building is equipped with an access control system monitored by Kastle Systems. The main entrance doors, located on the corner of 17th and M streets, are locked from 6:00 PM to 8:00 AM, Monday through Friday and 24 hours on weekends and holidays. Your employees may gain access to the building during security hours with their Kastle cards.

The elevators are secured 24/7. You must use your Kastle card in order to proceed to your floor. Press your card against the card reader. Do this until the red light on the reader turns green, then press the elevator button to your floor until it lights and the elevator will take you to your floor. When traveling in a downward direction, you may only exit at the lobby level.

Kastle Cards. Kastle cards are issued to you prior to your move-in. Additional cards should be ordered directly from Kastle. It is very important that you keep track of those cards that are authorized for new employees and revoke any cards that are lost. Authorization and/or revocation of cards is performed by Kastle Systems.

Contact Kastle System at 703.524.7911 and speak to the Card Administrator responsible for your building. You may request a card listing for your firm at any time. Additional cards and suite alarm keys may be ordered from Kastle Systems by using the order forms provided or by visiting Kastle’s website, Please be sure to inform your Property Manager and Building Liaison if any edits (add/delete) have been made to cards associated to your suite. Should you have any questions or concerns regarding Kastle and security cards please contact them at