LEED-ing the Way

The Washington, D.C., office of Environmental Defense has been awarded a Silver Rating under the Leadership in Energy and Environmental Design (LEED) Commercial Interiors Pilot Rating System, making it the first project in the U.S. capital to receive the distinction, according to a report from the National Environmental Education and Training Foundation, Washington, D.C.

The 19,000-square-foot office, designed by D.C.-based firm Envision Design, won recognition by focusing on the use of recycled materials in construction. According to the report, the gypsum wallboard in the space contains 99 percent recycled material. Carpet is made from recycled fibers, flooring from recycled tires and ceramic tiles from recycled glass.

The design also incorporates a number of other common LEED point scorers like use of natural light, paints with no volatile organic compounds and avoiding using plastics and vinyl.

According to the report, the office of Environmental Defense also encourages the use of mass transportation. In addition, the space includes an exercise room and shower for employees who walk, run or bike to work.