The 2007 Commercial Building Energy Consumption Survey (CBECS) is currently in progress. Interviewers from the National Opinion Research Center (NORC) are conducting in-person interviews across the U.S. on behalf of EIA. If your building has been selected, we urge you to participate. This is your opportunity to be included in the only comprehensive source of energy use and related characteristics of commercial buildings in the U.S. Your cooperation will increase the quality of a dataset that will be an integral input into energy research and the formulation of energy policy.