300 New Jersey: The genius of 300 New Jersey lies in its dramatic design: A new 10-story structure of floor-to-ceiling windows married to the stately Acacia Building, a 1935 classic, and its 1953 addition.

Central Place: Sensational presence.  Spectacular views.  Comprehensive amenities.  A one-million-square foot landmark mixed-use project over the Rosslyn Metro station.  521,000 square feet of trophy-class office space in a 390 foot office tower, with 350 luxury condominiums in a companion 350 foot residential tower.  Plus 45,000 square feet of destination retail and a public observation deck offering unprecedented views of the DC area.

Department of Transportation: This expansive office has the largest green roof in the Mid-Atlantic. With 160,000 square feet of roof space, 68,000 square feet is a green roof system.

Potomac Center North: Achieved Silver status under the Pilot Version of USGBC LEED Core and Shell program. LEED points were accumulated through green tactics in construction, waste management, recycled content, alternative transportation and innovation in design.

1801 N Lynn: A recent recipient of the Energy Star label and the Arlington County 2007 Fresh AIRE Business Champion designation, this property implemented multiple energy saving projects including piping on the condenser water loop to eliminate running certain mechanical systems, automated controls and an enhanced water treatment program. Buildings that have earned the Energy Star rating use 35% less energy on average than similar buildings and generate a third less carbon dioxide.

Filene Center at Wolf Trap Farm Park: JBG was hired as construction administrator by the Wolf Trap foundation to reconstruct the Filene Center at Wolf Trap Farm Park for the Performing Arts that was totally destroyed by fire on April 4, 1982.  The reconstruction was 'fast-tracked' and the theatre reopened in June of 1984.  The original theatre was 48,700 square feet and the new theatre was 89,808 square feet.  The seating was increased to 6,500 in the new theatre.  The architect was Dewberry and Davis.  The theatre can accommodate stage productions and opera, and it has a moveable orchestra shell for on stage performances.

The World Bank Building: Development of a 450,000 square foot institutional office building with a 35,000 square foot computer center and extensive employee dining facility.

Four Seasons Hotel: Four Seasons Hotel located in Georgetown was part of a mixed-use project known as Georgetown Plaza.  It was designed by Skidmore, Owings & Merrill and co-developed by Louis Dreyfus Property Group in New York and JBG Associates in Washington, DC.  Though a contemporary structure, it was designed to meet the historic architectural aspects of the surrounding Georgetown neighborhood.  Georgetown Plaza combined office and retail space with a luxury hotel managed by Four Seasons. The entire project was completed in 1979.