This project was the first major addition to Gulfstream Aerospace’s Savannah manufacturing complex since the company brought its G200 aircraft production to the site in 1967. Forty years and more than a thousand planes later, the company had maximized plant capacity and needed to expand. Building X was constructed on the company’s main site adjacent to the Savannah / Hilton Head International Airport. It expanded Gulfstream’s production capacity by 40%. The facility includes 265,000 sf of assembly and paint areas, and 49,000 sf of offices, shops, materials receiving and storage areas.