Holder Aviation

Holder Aviation is an avionics service provider focused on troubleshooting, repair, installation, and upgrades for aircraft systems. The company describes itself as a dependable, go-to avionics shop since 2010, serving pilots and flight operations with quality service. Its work includes diagnosing and repairing avionics systems, installing new avionics and electronic engine monitoring systems, and completing full panel upgrades. Holder Aviation also provides transponder and static certifications and installs ADS-B systems.

The company highlights experience with a range of aircraft and avionics manufacturers, though the available information does not list them individually. Customer testimonials emphasize reliable support and projects completed on time and within budget. For aircraft owners needing additional maintenance during avionics work, Holder Aviation has partnered with Gilmer Aviation to offer access to annual inspections and A&P services. Customers can contact Lewis Holder by phone or use the company’s contact page and form to make inquiries. Holder Aviation also shares project examples through its gallery and provides updates on its blog.