Citadel Completions LLC provides VIP/VVIP luxury interior design, engineering and modifications for all variants of narrow- and wide-body aircraft. Citadel will also perform a full spectrum of aircraft maintenance, repair and overhaul services under FAA Part 145 and international repair certifications. The company operates in multiple facilities at Chennault International Airport in Lake Charles, Louisiana, with over 260,000 square feet of hangar space.