Deltafox Air

Deltafox Air (Delta Fox Aviation) is an FAA licensed Part 145 maintenance facility at Manassas Regional Airport, 10771 James Payne Court, Manassas, Virginia. It offers airframe, engine and avionics services.

Services

The shop specializes in turbine aircraft, with heavy maintenance including phase and document inspections. Types it services include Gulfstream, Falcon, Citation and King Air aircraft, and it provides AOG support.

• Avionics upgrades from ADS-B installs to custom panel redesigns, including flight decks, instrument panels and autopilots
• Authorized dealer for avionics brands including Garmin, Aspen, Genesys, Mid-Continent and uAvionix
• Parts sourcing for components, electronics, systems and materials, through a Parts Department with over 25 years of sourcing experience

Cirrus services

Cirrus Aircraft Authorized Service Center.

• Maintenance for Cirrus SR20, SR22 and SR22T aircraft
• Line maintenance for the Cirrus Vision Jet (SF50)
• Full avionics shop
• Garmin avionics service
• Garmin dealer
• Avidyne avionics service
• Ice protection system maintenance
• Oxygen system service
• Air conditioning service
• Cirrus parts
• Aircraft pickup and delivery

Source: Cirrus Aircraft service center locator (October 2026) and the company’s website.