Cessna Citation II cockpit including Collins ProLine 21 big-screen EFIS and Avionics Systems, ACASS and TAWS.



Mid-Canada Mod Center (MC2) is focused on providing industry leading avionics expertise to the corporate and 2nd tier commercial aviation markets. Avionics sales, service, repair, design, certification and installation - it’s all that we do!

In business since 1996 (AMO #59-97) we are specialists in WAAS FMS with LPV, cabin entertainment and communication systems including the latest satcom and Wi-Fi applications and cockpit redesign/modernization. We are also experts in TCAS, EGPWS, TAWS, RVSM and EFB applications. Look no further than MC2!

Located in the North End Business Aviation area of Lester B Pearson International Airport (LBPIA) - CYYZ, our facilities are easily accessed by air or road, fully secure and central to many other related aviation support providers. If your aircraft is in need of avionics “help”, we would love to chat with you.


Seasons Greetings and Holiday Hours

We extend our best wishes to you for the Festive Season and Holidays!Please note that on Wednesday, December 24th, MC2 will be closing for the holidays. On Monday, January 5th of the New Year we reopen for “business as usual”.From December 24th to January 5th, we will have limited AOG service available - with the exception of December 25th and January 1st when we’re closed for the holidays.

MC2 has new STC for Twin Otter Avionics Mod

Mid-Canada Mod Center (MC2) has had another busy and successful year of new Supplemental Type Certificate (STC) work. In this latest announcement, the company is please to advise that Transport Canada has published STC SA14-56 Issue 2 to the firm for its new dual Garmin G600 Electronic Flight Displays in a Twin Otter.After removal of the dated and mostly original avionics, MC2 designed, specified and installed the following new equipment:-        Dual Garmin G600,-        Dual Garmin GTX330 Transponders with ADS-B out,-        Single Garmin GTN 750 WAAS GPS/NAV/Comm with Class A TAWS,-        Garmin GWX 68 Weather Radar, -        Garmin GTS 855 TCAS.Existing systems that were incorporated into the new avionics suite were the DME, Radar Altimeter, and ADF. Avionics Design Services (ADS) provided all technical designs/master drawings for this project to MC2 in accordance with Transport Canada oversight.This particular aircraft is certified for Commuter Operations under CAR 704, which allows the carriage of up to 19 passengers in this aircraft.