From Open Energy Information

Building Type Office
Definition Buildings used for general office space, professional office, or administrative offices. Medical offices are included here if they do not use any type of diagnostic medical equipment (if they do, they are categorized as an outpatient health care building).
Sub Categories administrative or professional office; government office; mixed-use office; bank or other financial institution; medical office; sales office; contractor's office (e.g. construction, plumbing, HVAC); non-profit or social services; research and development; city hall or city center; religious office; call center
References EIA CBECS Building Types [1]


  1. EIA CBECS Building Types U.S. Energy Information Administration (Oct 2008)