In the heart of St. Paul, Minnesota, Duncan Aviation's Satellite shop at St. Paul Downtown Airport (Holman Field) delivers exceptional avionics services to business aircraft operators in the Twin Cities region.

Our St. Paul team of avionics experts is fully backed by Duncan Aviation's main MRO facilities in Battle Creek, Michigan; Lincoln, Nebraska; and Provo, Utah, providing seamless access to overhaul and exchange services, as well as avionics repairs.

24 hour on-call service. Off-site services available for all surrounding airports, including Wisconsin. 

Duncan Aviation-St. Paul Services:

• Avionics line maintenance and troubleshooting
• RVSM/91.411-413/ ELT/Full Avionics - Inspections
• Avionics upgrades and installations
• Avionics AOGs and maintenance assists
• FDR/CVR downloads and data analysis
• Pitot static and transponder inspections
• Garmin CJ2 Flight Deck Upgrades