Providing stellar avionics services since 2002

Advanced Aerotechonologies Group


Greeley, Colorado

Our head offices are located at KGXY. Servicing northern Colorado and surrounding areas for 22 years. Here you will find our certified repair station, capable of providing full avionics and aircraft maintenance services.

We are pleased to announce the addition of our new retail shop at our Greeley location! Come stop by to see what we have to offer for avionics. View our interactive displays and get acquainted with the features of newly released avionics units from many manufacturers. We sell over the counter avionics as well as used/as removed avionics at this location. Speak with our avionics experts to find the right fit for your avionics needs!

Services provided at this location…

  • 24 Month IFR/VFR certifications
  • Custom Panel Mount Design
  • CAD Rendering
  • Laser Etching
  • Powder Coating
  • Hydro-Dipping
  • Tire and Brakes Servicing
  • Oil and Filter Changes
  • Annual Inspections
  • 100 Hour Inspections
  • Pre Buy Inspections
  • Oil Analysis
  • Avionics Installation
  • Avionics Sales
  • General Aircraft Maintenance and Repairs

Our offices at Greeley are managed by our owner, George Aikens, our head avionics technician, Matt Kroskey, and our head maintenance mechanic, Tim Martinez. For more information about services, scheduling, or general questions; please reach out to us at the information below.

  • Phone: (970) 3733295
  • Email:
  • Address: 631 Buss Avenue; Greeley, CO 80631
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“I have worked with the Advanced AeroTechnologies Group Greeley location twice now to modify my 206 and both experiences were beyond my expectations! Both times the work was done much faster than I expected and it looked like the avionics had always been in the airplane. George is easy to communicate with and responds quickly and thoroughly explains the options and process for installation. I highly recommend Advanced AeroTech for all your avionics needs!”

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Evan Anderman