Who We Are

ECC Floor Plan & Capacity Chart

3rd Floor

3rd floor

2nd Floor

2nd floor

Meeting Room Dimensions (LxW) Square
Classroom Theater U-Shape
 Chesapeake I & II  ~38′ x 44′  1699  76  136  28
 Chesapeake I  36′ x 21′  756  36  60  20
 Chesapeake II  41′ x 23′  943  40  75  24
 Independence  25′ x 17′  425  –  –  13

Seating Configurations

Download the seating configurations (PDF)

Audio Visual

Possessing an impressive integrated audio-visual system, the ECC offers total presentation control. The following audio visual is included in your daily room rental:

  • Ceiling mounted HD 5,000 lumen, 16:10 format projector and screen
  • Flexible connection with either VGA or HDMI connection
  • Integrated presentation laptop computer (Windows operating system)
  • Voice reinforcement and stereo audio systems
  • Microphones (podium, wireless lavaliere and handheld)
  • Built-in room teleconferencing system
  • Wireless slide advancer with built-in laser pointer for presentations
  • Flipchart package
  • Digital Room Signage
  • Wireless Internet

For pricing on additional audio visual services and equipment, please contact us at ecc@sainc.com.


As part of the meeting room rental package, the ECC provides morning and afternoon refreshments as well as all day beverage service (coffee, tea, sodas, and water). It is our mission to provide the best possible culinary offerings. We are pleased to offer Root and Stem Catering as our preferred caterer. Root and Stem is the first caterer ever to receive REAL Verification by the U.S. Healthful Food Council for their efforts to provide healthy, local, sustainable foods for their clients. They are familiar with the ECC’s regulations regarding events in our facilities and are flexible with any meeting budget.

If you would prefer to use a different caterer, please contact us at 703-797-4500.


Our Conference Planning Team and ECC staff work side-by-side to offer a truly unique “one-stop-shop” approach for meeting and conference planning. It is our teams’ mission to focus on providing a venue & audiovisual equipment that will exceed expectations. Our dedicated team will provide pre-event consultation, event flow design, and vendor coordination; event day facility & AV support; and post-event wrap up.

Call or email to schedule an ECC tour, inquire about space availability, or submit a request for proposal (RFP).


View photos of the ECC.