Mechanical and System Engineering

Support Canada's National Interests with Complete In-Service Support Solutions

More details

We provide answers to problems by challenging assumptions, changing the question, or by finding “out-of-the-box” solutions. From attaching a test engine to a Boeing 747 to installing a repair in an unreachable location of an F/A-18 using robotics, we realize the extraordinary and make it possible.

Featured News

Editorial | 10. 15. 2025

L3Harris Integrates VAMPIRE Aboard GM Defense’s Infantry Squad Vehicle

VAMPIRE™ has been integrated onto GM Defense's Infantry Squad Vehicle (ISV), providing a mobile solution to effectively and affordably counter small drone threats, enhancing tactical mobility and protection for U.S. Army operations.

Editorial | 10. 15. 2025

L3Harris Integrates VAMPIRE Aboard GM Defense’s Infantry Squad Vehicle

VAMPIRE system outfitted on vehicle fires missile

Press release | 10. 09. 2025

L3Harris Announces New Variants of its VAMPIRE System

L3Harris’ Sky Warden™ aircraft is showcased at the company’s facility at the Tulsa, Oklahoma International Airport. The company is expanding its production capability and increasing its workforce in anticipation of an upcoming defense contract award.

Editorial | 09. 30. 2025

Achieving Air Dominance by Advancing Imaging & Designating EO/IR Capabilities

Editorial | 09. 30. 2025

Next-Generation EO/IR Uncrewed and Autonomous Vehicle Integration

Press release | 09. 22. 2025

L3Harris and Shield AI Demonstrate AI-Powered System to Defeat Unmanned Threats

Visit the Newsroom

Engineering Solutions

Structural Engineering

At L3Harris, we use the most advanced computer-aided engineering techniques supported by software such as CATIA for detail, installation and general assembly drawings.

Mechanical and System Engineering

Avionics and Electrical Engineering

Software Engineering

Flight Sciences

On-Aircraft Implementation

Airworthiness

Integrated In-Service Support Services

Fleet Management

We offer an expanded scope of fleet management services; engineering support, aircraft component repair & overhaul, integrated logistics support, stripping & painting, field service support, electronic publications, & integrated data environment.

Program Management

Engineering Solutions

Electronic Publications

Integrated Logistics Support

Modifications and Upgrades

Maintenance, Repair and Overhaul

Supply Chain Management

In-Service Training Solutions

Configuration and Data Management

In-Service Support Programs

Other Services

Integrated In-Service Support

L3Harris offers recognized experience across the entire spectrum of ISS competencies, such as fleet management, Program Management, engineering capabilities, Integrated Data Environment, Electronic Publications, Integrated Logistics Support.