Experience & Dependability
Serving Chicago's O'Hare International Airport, Washington-Dulles International Airport, Baltimore/Washington International Airport, Las Vegas-McCarran International Airport, and Rockford International Airport

Federal Aviation Administration

Federal Aviation Administration

Repair Station
European Aviation Safety Agency

European Aviation Safety Agency

Repair Station

Flightcheck Commercial Aviation Services

Flightcheck Commercial Aviation Services was founded in 2004 as an aircraft maintenance provider and began operations at Chicago O’Hare in April 2006. We are now the largest commercial line maintenance provider in the Chicago area, providing technical handling, aircraft de-icing, and limited ground handling for over 25 Domestic and International Airlines at O’Hare Int’l Airport. Since 2015, we have expanded our line maintenance locations to include Washington-Dulles Int’l (IAD), Las Vegas McCarren Int’l (LAS), and Chicago-Rockford Int’l (RFD). Last year we were responsible for over 30,000 commercial flights and that number continues to grow.

We are an FAA and EASA certified part 145 repair station and hold several other government approvals. We employ ATA 104 Level III trained Aircraft Engineers and are release certified on most of our customers. Flightcheck also has its own FAA approved type specific in-house training program and trains to EASA part 147 equivalent standards. Flightcheck employs over 100 Engineers who provide 24/7/365 coverage with a full complement of support vehicles and tooling for all fleet types. We have an airline agreement for hangar access, which also includes specialty tooling, specialty manpower such as NDT and we can assist customers in sourcing spares from other airlines, IATP Partners or outside vendors.





  • Workscope includes on-call maintenance through B checks
  • Fully staffed 24/7/365 with full-time technicians
  • Technicians level III trained and release certified on airframes listed
  • Aircraft de-icing performed by technicians
  • Fully mobile for AOG and diversion recovery
  • Agreements in place with major airlines for hangar access, specialty tooling and manpower support
  • Avionics Shop - Pitot Static (RVSM), Transponder and ILS test capable
  • Battery Shop
  • Sheet Metal and Composite Shop
  • A300-B4/F






  • DC8-60/70/F





  • B717


    B737-200 thru 900


    B747-100 thru 400/F






  • EMB 135/145/145XR

    EMB 170/75/190/95

  • CRJ 100/200/700/900

Aircraft Deicing

Aircraft de-icing is performed by our qualified de-ice personnel and aircraft engineers with  twelve Trump 2000-2 de-ice units 24 hours a day. All de-ice procedures and fluid accounting will be closely monitored plane-side by our De-Ice Coordinator, ensuring the same professionalism and dependability provided with our technical handling is instilled into our deice operation.

Flightcheck utilizes the proven technology of Cryotech’s Polar type 1 and 4 fluids for their outstanding holdover times and fully biodegradable properties. Our competition simply cannot provide a higher margin of safety and quality.

Our de-ice personnel are acutely aware of aircraft systems and “Do Not Spray” areas versus our competition, therefore eliminating costly fluid ingestion incidents and APU flameouts. Our de-ice team, with a higher level of training and experience, used an average of 10% less fluid than other de-ice providers during the 2015 – 2016 season, and routinely spray wide-body aircraft in less than 20 minutes. This efficiency is achieved through proper staffing and staging of equipment. We do not show up to your aircraft with one truck, as the importance of schedule and holdover times are paramount. Bottom line – less fluid and less time equal lower cost.

B747-400F Deicing – ORD Cargo Ramp B747-400F Deicing – ORD Cargo Ramp (17209 KB)


Flightcheck provides external training solutions for a number of large transport category aircraft. Our in house instructor staff is qualified to teach to EASA Part 147 standards on the following Fleet Types: B747-400 with PW4000/RB211/GE CF6. B747-8F with GenX2B. B777-200ER/300ER with PW4000/GE90-115. B787-8/9 with RR Trent 1000/GenX1B. B757-200 with PW2000/RB211-535E4. B767-200/300 with GE CF6-80/PW4000. A330-200/300 All Engines. A319/320/321 All Engines

  • 777 ALL MODELS

    767 ALL MODELS

    757 ALL MODELS

    747 ALL MODELS

    737 ALL MODELS

  • A319/320



  • 170/175


Contact our training department to see how Flightcheck can meet your training needs.

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Our Clients


Corporate Offices

Flightcheck Aviation Services
516 N. York Road
Bensenville, IL 60106

P 847.299.5111

F 630.422.1881

FAA Air Agency Approval 2019 FAA Air Agency Approval 2019 (129 KB)

FCAS EASA Approval Cert 2020-2022 FCAS EASA Approval Cert 2020-2022 (4099 KB)

Chicago O’Hare (ORD)

Terminal 5 - M5
O'Hare Int'l Airport
Chicago, IL 60666

Duty Line 847.652.3712

Duty Email ord@flightcheck.us

P 773.601.6000

F 630.422.1881

Washington-Dulles (IAD)

23411 Autopilot Drive
Sterling, VA 20166

Duty Line 703.478.4510 Backup 703.223.4294

Duty Email iad@flightcheck.us

F None

Las Vegas (LAS)

2700 East Patrick Lane - Suite 16
Las Vegas, NV 89210

Duty Line 847.224.1662

Duty Email lasduty@flightcheck.us

F 702.538.9915

Rockford (RFD)

2 Airport Cir
Rockford, IL 61109

Duty Line 847.436.0299

Duty Email rfd@flightcheck.us

Baltimore/Washington (BWI)

7050 Friendship Road
Baltimore, MD 21240

Duty Line 703.224.4294

Duty Email bwi@flightcheck.us

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