Did you know that Contour Airlines is also a part 145 Repair Station? The Part 145 side offers a multitude of services that include heavy maintenance checks/STC modifications on ERJ 135, 140/145, Legacy’s, CRJ 200, Challenger’s, Citation 560XL and Hawker 400. Sales center for Garmin Avionics and Go-Go Wi-Fi. An Authorized Service Center for Cyrus aircraft. Back shop capabilities include, repair/overhaul batteries, wheels-includes NDT, Jetstream and Saab landing gear and components.