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Multiple Locations Worldwide: Provo, UT (PVU / KPVU); Lincoln, NE (LNK / KLNK); Battle Creek, MI (BTL / KBTL); and more, USA Location & Overview
As the largest privately owned aviation services provider in the U.S., Duncan Aviation operates from nine premier facilities across the heartland and West— including flagship hubs at Provo Municipal (KPVU) in Utah’s Wasatch Front, Lincoln (KLNK) in Nebraska’s aviation corridor, and Battle Creek (KBTL) in Michigan’s aerospace heartland. Delivering comprehensive MRO, FBO, avionics, and parts support for business, commercial, and government aircraft, this family-owned powerhouse since 1956 emphasizes rapid AOG response, OEM-authorized expertise, and seamless integration to keep fleets airborne. From turbine inspections at Provo’s high-desert runways to interior refurbs in Lincoln’s vast hangars, Duncan serves Citations, Gulfstreams, and Challengers amid diverse terrains perfect for test flights and regional ops.

Coordinates: Provo (40.219°N 111.723°W) | Lincoln (40.851°N 96.759°W) | Battle Creek (42.307°N 85.370°W) | Est. 1956

Brief History
Founded in 1956 by Donald Duncan Sr. as a modest fixed-base operation in Lincoln, Nebraska, the company blossomed into a full-spectrum MRO leader by the 1970s, pioneering avionics upgrades and jet maintenance amid the business aviation boom. Under third-generation leadership, Duncan expanded to 10 U.S. locations (including Denver, Houston, and Sanford) by the 2000s, earning accolades like NBAA’s top service provider while investing in mobile teams for nationwide coverage. Today, with over 2