Support projects at government facilities including multi-story office buildings, steam plants, hospitals, housing, manufacturing, training facilities, waterfront structures, laboratories, command and control centers, hangars, medical facilities, and large and complex utility systems. Provide mechanical engineering services for plumbing, heating, ventilation, and air conditioning systems; digital data controls/instrumentation and control systems; chilled water, steam, hot water, compressed gasses, natural gas, and fuel distribution and storage.