Aircraft Avionics Services
Installation • Integration • Troubleshooting • Support
Avionics Installation & Integration
We specialize in installation and integration of modern avionics systems for certified and experimental aircraft.
From legacy analog panels to full glass cockpit conversions, we design reliable installations focused on safety, usability, and long-term serviceability.
Glass cockpit retrofits
EFIS systems
GPS/NAV/COM installations
Autopilot installations
ADS-B compliance
Electrical Systems & Troubleshooting
Aircraft electrical problems are among the most difficult to diagnose.
We perform systematic troubleshooting, wiring repair, and electrical system redesign when necessary, ensuring safe and dependable aircraft operation.
Wiring repair
Bus redesign
Circuit protection
Intermittent faults
Charging systems
Avionics Equipment & Parts Supply
GRK Aerospace provides avionics equipment and parts through our manufacturer network.
We support aircraft owners, maintenance facilities, and retrofit projects by supplying certified equipment and upgrade solutions.
Avionics equipment sales
Upgrade packages
Retrofit planning
Support for A&P / IA shops