Welcome To Threshold Aviation Group





Celebrating thirty years



Threshold Aviation Group Celebrates thirty years of providing excellent aviation services to the Business Aviation Community

Our Team

Our facility

Our Location

THE PREMIER FULL SERVICE AVIATION BUSINESS IN SOUTHERN CALIFORNIA



Threshold Aviation Group is the premier full service aviation business in Southern California Offering a variety of services including:



  • » Executive Jet Terminal & Fixed Base Operation
  • » Aircraft Maintenance & Repair
  • » Aircraft Modification Services
  • » Aircraft Completions & Refurbishment
  • » Avionics Installation & Repair
  • » Aircraft Management Services
  • » Aircraft Charter Services
  • » Aircraft Sales
  • » Aircraft Storage
  • » Aircraft Dismantling — Repurposing
  • » Humanitarian & Community Services

Threshold Jet Center





Jet Center



A FULL RANGE OF SERVICES



Threshold Jet Center offers a full range of services to its business aircraft customers



  • » Executive Terminal
  • » Low cost fuel, rental cars, and concierge services
  • » Hangar storage capable of accommodating Boeing Business Jets
  • » Air Cargo Aircraft — Support Services


Executive Terminal

Threshold Jet Maintenance



Threshold's FAA Approved Part 145 Repair Station / MRO is Aviation Maintenance Group, Inc., ("AMG"). AMG is a wholly owned subsidiary of Threshold Aviation Group and provides professional aircraft maintenance, repairs, retrofitting and refurbishing. AMG is fully equipped with Machine Shops, Upholstery and Wood Shops as well as Service Facilities which enable us to conduct "heavy maintenance" and major repairs on large and small business jets.

Jet Maintenance




Heavy Maintenance



NASA modifications



Aircraft Modifications - NASA



Threshold Aviation Group participated in NASA's High Ice Water Content "HIWC" Research Project. Threshold directed the modification of one of its Gulfstream G-II aircraft by installing six under wing pylons containing twelve Research Pods as well as radar systems on top of the fuselage to collect metrological information monitored by seven NASA Scientists aboard the aircraft.


before retrofit



After retrofit



Aircraft Completions AND Refurbishment



Threshold's Completion Shop routinely converts Business Jets with aged paint and interiors into modern aircraft with state-of-the-art paint and interior designs as well as Entertainment and WIFI Systems.


Jet interior service and repair

Avionics Installation and repair



Threshold's Aviation Division enables the company to convert older avionics systems into new technology "Glass Cockpits" while inspections, maintenance, interior refurbishment, exterior paint or protective coatings are installed on the company's customer aircraft.


Aircraft management

Aircraft Completions AND Refurbishment



Threshold's Aircraft Management Services enables the owners of Business Jet aircraft to simply advise us of their travel itinerary. We plan and provide all of the services required to ensure that the aircraft is in position for departure at the desired location and time. Threshold provides aircraft insurance, storage, maintenance, fuel, flight crews and operational management enabling the aircraft owner to focus on their business activities, while enjoying the benefits of aircraft ownership, and not worrying about the details of operating an aviation department.


Jet Charter

Jet Charter — Tag Global



Threshold's Jet Charter Company, TAG Global conducts domestic and worldwide operations with its fleet of Gulfstream Aircraft.



TAG Global's high safety standards and commitment to exceptional service make for an unmatched travel experience. An on-call, discreet and courteous staff is available 24/7 to coordinate any travel requirements. Our fleet of finely appointed executive aircraft provides luxurious comfort and reliability wherever your business or personal plans take you.


Storage

Aircraft Storage — Jet Park



  • » Threshold's Chino Airport ("KCNO") facility includes 230,000 square feet of hangar, shops and offices as well as over 500,000 square feet of ramp storage space.
  • » Threshold provides short and long term storage for Business Jets from Honda Jets to Boeing 737 BBJ and airliner sized aircraft.
Our Facility

Aircraft Dismantling

Aircraft Dismantling — Repurposing



Threshold repurposes aircraft by parting them out. The Company takes Business Jets that have reached the end of their economic or useful lives and disassembles them for the valuable parts. The parts are harvested from the aircraft, tested for return to service, and then sold.


Charity Christmas dinner

Comunity & Humanitarian Services



Threshold hosts community events such as its "Hope, Love and Charity" Christmas Dinner where about 3,000 neighbor families enjoy dinner and the children visit Santa and leave with armloads of gifts.

We Support Our Police



To support its local Police personnel, Threshold Aviation Group, its HLC Foundation, Inc., along with the John P. Previti Memorial Foundation donated 100 debit cards each with a $100.00 value, to the San Bernardino County Sheriff, John McMahon. The concept behind this program is for the Sheriff to present the cards to his officers so they can use them while on or off duty to enhance community relations.

We support our police

Send Us A Message



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