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

Open system architecture across a battle field

Editorial | 10. 08. 2026

Open Architecture Is the Battlefield Advantage

As the U.S. military looks to control the electromagnetic environment, open architecture has emerged as the essential foundation. Systems built around open standards can plug in quickly, share data freely and evolve rapidly – qualities the Department of War sees as critical to Combined Joint All-Domain Command and Control (CJADC2).

Editorial | 10. 08. 2026

Open Architecture Is the Battlefield Advantage

WESCAM MX™-10 on Royal Australia AF aircraft

Editorial | 10. 04. 2026

Mission-Ready ISR for Australia's Unique Operating Environment

WESCAM MX Series EO/IR Sensor Systems video thumbnail

Editorial | 10. 01. 2026

Precision Built: How WESCAM Manufacturing Delivers Mission-Ready Performance

Press release | 09. 08. 2026

L3Harris Delivering Counter-Drone Systems to US Navy

L3Harris and US Army collaborate at Project Convergence Capstone 6

Press release | 08. 18. 2026

L3Harris Demonstrates Multi-Domain Supremacy at Annual Project Convergence Exercise

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.