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Duncan Aviation Gulfstream Mid Cabin Services

Duncan Aviation is a Gulfstream Authorized Warranty Facility for the G100, G150, and G200 models. We provide maintenance service and support for Astra, G100, G150, G200, and G280 models.

Our Gulfstream teams consist of A&P and IA-qualified aircraft inspectors and factory-trained specialists who are available around the clock to help with maintenance-related questions and troubleshooting, including in-house fuel-leak repair specialists.

Our proprietary computerized maintenance tracking system is available to assist in tracking your aircraft maintenance, and with your approval, we can access your online maintenance tracking programs, such as Camp & CMP to assist you with your service needs.

Gulfstream Airframe Services


  • Scheduled Hourly/Calendar Checks
  • Phase Inspections
  • Airworthiness Limitation Section Inspections

Astra G150, G200, and G280

  • Major Inspections
  • Miscellaneous Inspection Requirements and Service Bulletins 

Gulfstream Avionics Installation Services

Duncan Aviation is an authorized dealer for most major cockpit and cabin avionics equipment, and our in-house engineering team regularly collaborates with OEMs (Original Equipment Manufacturers ) for new STCs (Supplemental Type Certificates).

Our network of Avionics Satellite shops are the front-line avionics service providers at the busiest business aviation airports across the United States. Each location is staffed and equipped to provide avionics service and support during times of critical, casual or remote location needs.

Gulfstream Engine Services

Duncan Aviation’s modern 20,000-square-foot, turbine-engine facility in Lincoln, Nebraska, and an on-site Pratt & Whitney Canada HSI/repair facility in Battle Creek, Michigan, are supported by a range of back shop capabilities, including NDT and machining.

Duncan Aviation Engine Services

Our AOG Engine Rapid Response teams launch from locations around the United States and are on call and ready to dispatch anywhere in the world. They are fully capable of supporting all in-house engine line services on the road.

Gulfstream Interior Services

Duncan Aviation is a leader for interior refurbishments on Gulfstream models. Our team members can update the design of your interior to add value, functionality and renewed comfort that must be seen and experienced to be appreciated.

  • Pleated window shade assemblies
  • Custom executive tables with inlays
  • VIP in-arm monitor
  • Lightweight, articulating, reclining executive chairs
  • Custom thermal and acoustic insulation packages
  • Custom cabinets and finishes
  • New cabinet latches
  • New air plenum 

Duncan Aviation Interior Services

Gulfstream Paint Services

Duncan Aviation is famous for its high-quality paint on Gulfstream models. We’ve earned this reputation over the years by consistently delivering high-quality, long-lasting paint, as well as through the unmatched attention to detail and innovative paint processes we employ. We offer the shortest downtimes in the industry; we can repaint a large-cabin Gulfstream in as little as 21 calendar days.

Our full-service paint facilities in Lincoln, Nebraska; Battle Creek, Michigan; and Provo, Utah, create optimum paint environments with air-filtration systems, temperature-control systems, humidity-control, and airflow systems that allow consistently high-quality finishes.

Duncan Aviation Paint Services

Gulfstream Component Parts Sales & Service

We have authorized in-house repair capabilities on more than 45,000 units and a huge inventory with more than 485,000 line items valued at more than $45 million. Our parts sales professionals are available 24/7/365 to serve customers, both domestic and international.

Duncan Aviation Parts & Rotables Sales

The Duncan Aviation avionics, instrument, and accessories shops have one of the fastest turntimes in the industry. They inspect, troubleshoot, repair and overhaul virtually every type of equipment your aircraft might have, or need to have. We are authorized as sales, service and support for multiple component and equipment manufacturers.

Duncan Aviation Component Repairs & Overhauls

Gulfstream Aircraft Sales & Acquisitions

Duncan Aviation has been providing aircraft sales and acquisitions services for owners and operators of business jets and turboprops for over 65 years. Our expert team of aircraft brokers have an average of 35 years of extensive experience buying and selling private jets for their clients, and have completed more than 3,600 transactions, specializing in business jet markets.

In view of our broad resources we are uniquely positioned to support and complete highly complex transactions with wide-ranging technical knowledge to help you make the most informed buying/selling decisions.

Discover more about buying a private jet, view current aircraft for sale, or learn more about our aircraft acquisition services.

Duncan Aviation Aircraft Sales & Acquisitions