Avionics and Cabin Upgrades

Transforming Aircraft with Precision and Innovation

Avionics and Cabin Upgrades for Next-Level Flight Experience

At ACC Columbia Jet Service, we are specialized in equipping business aircraft with state-of-the-art technology—ensuring they remain airworthy, up to date, and precisely tailored to our customers’ needs.". Our avionics and cabin upgrade programs are tailored to your specific aircraft type, operational needs, and budget—whether you’re upgrading to a state-of-the-art glass cockpit or designing a high-tech, luxury cabin environment.

With decades of experience in aircraft maintenance, modifications, and engineering, we deliver fully integrated upgrade solutions that meet the highest standards of safety, performance, and compliance. We work with trusted OEMs such as Garmin, Collins, Honeywell, Lufthansa Nice, Garmin, Rosen, Ingenio and Gogo to ensure quality and seamless integration. Our avionics team offers custom solutions for connectivity, navigation, communication, and cockpit optimization — all certified to EASA/FAA standards..

Your Turnkey Solution for Aircraft Upgrades

We provide complete, end-to-end upgrade solutions for your aircraft. From cockpit retrofits to cutting-edge cabin systems, we handle every aspect of the project—from design and certification to installation and testing.

As an authorized dealer for leading avionics manufacturers, we stay at the forefront of the latest technologies. Our team undergoes continuous training to ensure precise installations and to recommend the best-fit systems for your specific mission requirements.

Our experienced avionics and engineering teams are dedicated to detail, efficiency, and quality. Aging avionics or outdated cabins can hold your aircraft back. We offer full-service upgrades to enhance safety, regulatory compliance, and passenger comfort. With expert project management, we minimize downtime, optimize budgets, and deliver results you can count on.

Case Study: Connectivity Leadership

Starlink Aviation Broadband

As one of the first companies globally, we successfully integrated Starlink on a Challenger 650, enabling uninterrupted real-time video conferencing and high-speed internet.

Gogo Galileo System

We were the first in Europe to equip a business jet with both Gogo Galileo and Honeywell Primus Epic 2, delivering full NextGen compliance and enhanced pilot situational awareness.

"We are very proud to be the first maintenance company in Europe to install Starlink and Gogo Galileo." –

René Feder (Avionics Manager)

Avionics Upgrade Capabilities

We specialize in modernizing aircraft with state-of-the-art avionics systems—improving flight safety, functionality, and compliance with global mandates.

Our Services Include:
  • Glass cockpit retrofits
  • ADS-B Out / In installations
  • FMS, GPS, and navigation upgrades
  • Modernization
  • Terrain awareness and weather radar systems
  • Synthetic and Enhanced Vision Systems (SVS/EVS)
  • Cockpit data communication (FANS-1A, CPDLC)
  • Troubleshooting, diagnostics, and avionics repair
  • Engineering support, STC development, and full certification

Cabin Upgrade Services

Elevate Comfort and Functionality Onboard

Technology changes and as such your aircraft need to keep on the most modern architecture and in addition old technology is being changed during the times. ACC Columbia Jet Service is ahead of these issues. Our interior specialists craft cabin environments that blend elegance, ergonomics, and innovation—customized to match your mission profile and aesthetic preferences.

Cabin Upgrade Options:

Modernize your cockpit with the latest avionics technology to enhance safety, efficiency, and compliance.
  • Glass Cockpit Retrofits – Replace outdated instruments with fully integrated digital displays
  • CRT to LCD Conversions – Upgrade legacy cathode ray tube systems with modern flat-panel displays
  • FANS 1/A & CPDLC – Equip your aircraft for advanced airspace communication and data link operations
  • WAAS/LPV Capability – Improve navigation accuracy and access to precision approaches
  • Software & Firmware Updates – Ensure your avionics systems remain current and compliant
  • Additional Enhancements – Integration of SVS/EVS, autopilot upgrades, terrain awareness, and more

Keep passengers and crew seamlessly connected—anywhere in the world.
  • High-Speed Internet – Reliable broadband access via satellite or air-to-ground systems
  • Voice over IP (VoIP) – Clear voice communication for business or personal use
  • Satellite Telephony – Secure, global voice services at altitude
  • Cabin Wi-Fi Integration – Wireless internet for all devices, tailored to needs

Enhance comfort, functionality, and entertainment throughout the cabin.
  • Cabin Management Systems (CMS) – Intuitive control of lighting, entertainment, and environmental settings
  • Air Purification Systems – Improve cabin air quality for passenger well-being
  • Custom Lighting Solutions – LED and ambient lighting to set the perfect onboard atmosphere
  • Flight Information Displays – Real-time journey data displayed throughout the cabin
  • High-Fidelity Audio Systems – Premium surround sound for music and media
  • HD & Widescreen Displays – Crystal-clear video for presentations or entertainment
  • Media Server & Video on Demand – Centralized digital content accessible on demand

Refine and reimagine your cabin with materials, features, and layouts that align with your unique needs.
  • Fully integrated LED lighting and customizable ambient lighting systems
  • In-flight entertainment upgrades: HD screens, surround sound, and streaming platforms
  • Secure Wi-Fi and personal device connectivity throughout the cabin
  • Wireless charging stations, USB ports, and Bluetooth integration
  • App-based or touchscreen control systems for lighting, media, and cabin environment
  • Enhanced sound insulation and acoustic treatments for a quieter flight
  • Custom layouts, seat designs, and cabin reconfiguration based on mission profile
  • Premium upholstery and finishes: leather, veneer, and advanced composites

Certified Engineering & Regulatory Compliance

Our upgrades are engineered and executed under strict EASA guidelines. All modifications are supported by proper STCs, maintenance documentation, and quality oversight to ensure seamless certification and long-term compliance.

We understand the value of aircraft availability. Our upgrade programs are precisely scheduled and managed to deliver on time—every time. Dedicated project managers oversee every detail from concept through delivery.

Ready to Schedule Avionics and Cabin Upgrades?

Our expert maintenance teams are ready to keep your aircraft performing at its best. Contact us to discuss your maintenance requirements and schedule service.
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