Steel Structures America completed this 45′ x 40′ x 14′ shop and airplane hangar in white and light gray. It features reinforced gable end truss for hangar door plus additional 9′ x 8′ overhead door, man door, 4′ x 3′ fixed window and 24″ overhangs. Every building at Steel Structures America is custom designed and engineered by our own in-house team of engineers.