Western Aircraft's hangar is the first phase of a $17 million expansion and is part of the 93,000 square foot addition on Western's existing 18 acre leasehold at Boise Air terminal, Idaho.

In 2014, Western Aircraft completed a $4.7 million expansion to its campus adding two new buildings, facility improvements and specialised tooling. It is now adding a 93,000 sq ft complex to its MRO operating space.