Canada tender · Request for Information
Notice for RFI for Sustainment for the Canadian Patrol Submarine
Reference number: ws5578985251
Issuing organization: Department of Public Works and Government Services (PSPC)
Published: 2026-04-22
Closing date: 2027-12-31
Tender details
The Government of Canada is gathering industry input on the long-term sustainment of the Canadian Patrol Submarine program. Suppliers are invited to submit ideas, white papers, and support concepts for maintaining submarine readiness, availability, and lifecycle support as the sustainment framework is developed. This is an early-stage market engagement opportunity that could lead to future work in maintenance, logistics, engineering support, and in-service sustainment services.