JSK Naval Support Inc. provides Canadian-made solutions that deliver reliable in-service support, innovative products and engineering services to the Royal Canadian Navy.

Working both directly for the Department of National Defence, and through its prime contractors, we maximize operational availability through the maintenance and upgrade of key systems and sub-systems. Our services are designed to ensure that both legacy and new-build systems are maintained to a high state of operational readiness and effectiveness.

Specific areas of expertise include:

  • Torpedo and Decoy Launch Systems
  • Active and Passive Sonar Systems
  • Anti-Submarine Warfare Solutions
  • Towed Arrays and Ancillary Equipment
  • Thin Line Arrays and Miniature Acoustic Components
  • Simulation & Training Solutions
  • Obsolescence Management
  • Echosounders
  • Portable Underwater Communication Systems


Headquartered in Pointe Claire, Quebec, JSK Naval Support is dedicated to assisting the Royal Canadian Navy to optimize its existing and future fleet requirements, conducting manufacturing and support for key systems in-country and creating new hi-tech Canadian jobs.

For more information about the company, please contact us.