Jet Aviation is a top-tier private jet chartering company that caters to some of the most premier clientele in New England. Preferred Mechanical constructed a new hybrid hangar and office space facility, housing private jets and the front office operations under the same roof. The mechanical systems installed are a mix of variable air volume, heating and ventilation units, radiant heating systems, and a complete digital control system to integrate all the aspects of the mechanical operation into a concise and efficient web based package. While constructing the new facility, Preferred also made upgrades to their existing hangar heating and radiant systems.

Due to the Hanscom AF Base at the Bedford Airport security regulations, photos are not available.