WELCOME TO JANAERO
Trusted Aircraft Maintenance & Inspection
JanAero is an approved maintenance organization (AMO 42-23) offering expert aircraft service, maintenance, repair, modification, and avionics for both private and commercial aircraft. Based at CYKF (Region of Waterloo International Airport), our experienced team proudly supports clients across Ontario and beyond.

JanAero provides certified aircraft maintenance services for private and commercial operators, delivering safe, compliant, and efficient maintenance across Southern Ontario and beyond. From scheduled inspections and airworthiness compliance to complex airframe and engine repairs, our Transport Canada–approved team keeps aircraft reliable, mission-ready, and fully compliant with Canadian and U.S. regulations.
- Transport Canada–approved aircraft maintenance organization
- Scheduled inspections, airworthiness compliance, and C of A support
- Airframe and powerplant repairs, modifications, and troubleshooting
- Line and base maintenance for piston, turboprop, and light jet aircraft
- Specialized expertise in homebuilt, vintage, and warbird aircraft

JanAero provides professional aircraft avionics services in Southern Ontario to keep pilots connected, navigated, and compliant. From troubleshooting communication and navigation systems to modern avionics installations and mandatory certifications, our experienced avionics technicians deliver reliable solutions with minimal aircraft downtime.
- Communications and navigation troubleshooting
- Avionics installations and system upgrades
- Pitot-Static and Transponder recertification
- ELT inspection, testing, and certification

JanAero provides Transport Canada–approved aircraft structures services, supporting airframe repairs and modifications that directly impact safety and airworthiness. Our experienced structures team delivers compliant, well-documented repairs with a focus on precision, durability, and on-time delivery.
- Structural damage assessment and repair
- Airframe modifications and reinforcements
- Corrosion inspection and remediation
- Transport Canada–approved Structures rating

JanAero specializes in FAA compliance and certification services for aircraft owners, operators, and brokers. From annual inspections and IA sign-offs to Form 337 documentation and aircraft import conformity, our FAA-certified A&P / IA professionals ensure every inspection, repair, and regulatory requirement is completed accurately, efficiently, and in full accordance with FAA standards.
- FAA A&P / IA Certified Maintenance
- FAA Annual Inspections
- Major Repairs & Modifications (FAA Form 337)
- FAA Import & Conformity Inspections
Why Choose JanAero for Maintenance & Avionics
Choosing the right aircraft maintenance provider matters for safety, compliance, and operational efficiency. Here’s why operators trust JanAero for aircraft maintenance in Southern Ontario.
- Certified technicians with hands-on expertise across a diverse fleet
- Proven turnaround times designed to minimize downtime
- Regulatory compliance and meticulous record-keeping for import/export
- Transparent pricing and collaborative project scoping


-Andrej Janik, President

” A 1976 Maule 5 had been in the family since new for 49 years. An upgrade was necessary… Along came Ethan and Andrej from JanAero! They helped me plan and start this project. Worked on it throughout the winter, sometimes the hangar was cold. It was all done and ready for a shakedown in the spring on the exact date that we preferred to have the job done. Like any project, unexpected issues come up. Communication was top-notch, we worked through it together. Thank you JanAero! “
Carl & Brandy Juergensen
Get in Touch
4881 Fountain St N Hangar 31, Breslau, ON N0B 1M0
(613) 327-5397
ajanik@janaero.com
avionics@janaero.com (Ethan Keleher)
Request a Free Quote
Tell us about your aircraft and maintenance needs, and our team will get back to you with a clear, no-obligation quote.
Aircrafts & Brands We've Worked With











