This Solicitation opportunity from Government of Canada was posted on July 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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W7707-267438 SUBMARINE MANEUVERING DYNAMICS SOFTWARE MAINTENANCE AND UPGRADE

Closed

WS5717386007International

Submission Closed07/21/2026, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541511

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AI Contract Overview

The Government of Canada, through the Department of Public Works and Government Services, is seeking a contractor to modernize and maintain the DRDC Submarine Simulation Package, a critical software tool used for submarine hydrodynamics research and development. The project requires rewriting the existing codebase into a current, industry-standard programming language to ensure compatibility, performance, and long-term viability, while also providing ongoing software maintenance, application support, and user assistance to ensure seamless integration into DRDC’s operational environment. This task is essential for sustaining advanced submarine maneuvering dynamics analysis capabilities vital to national defence R&D efforts. The solicitation, identified as WS5717386007 under NAICS code 541511, is open for responses until July 21, 2026, with the work to be performed primarily in Nova Scotia. The contracting authority is Heather Walsh of Shared Services Canada, reachable via email at [email hidden]. The contract falls under a federal procurement framework and is posted on the Canada Buys portal, with no specific set-aside criteria applied. The successful bidder will be responsible for delivering both the technical modernization and sustained operational support needed to keep the submarine simulation system reliable, secure, and aligned with evolving scientific and engineering demands.

General Info

Contract to modernize and support Defence Canada's submarine simulation software, ensuring operational reliability.

Agency

Government of Canada → Department of Public Works and Government Services

NAICS

541511 - Custom Computer Programming Services

Place of Performance

Nova Scotia, CAN

Set-Aside

NONE

Documents

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Uniform Contract Format

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Timeline

3 updates

PhaseClosed

PostedMay 28

Solicitation

Deadline changedJun 22

Response deadline changed from Jun 23, 2026 to Jul 7, 2026.

Notice updatedJul 6

Response deadline changed from Jul 7, 2026 to Jul 21, 2026. The point of contact changed.

Notice updatedJul 15

Response deadline time changed from 2:00 PM UTC to 7:00 PM UTC on Jul 21, 2026. The point of contact changed.

Response DeadlineJul 21

Deadline has passed

Submission Closed

07/21/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Department of Public Works and Government Services

Contacts1 person available

OfficeN/A

Organization / AgencyGovernment of Canada → Department of Public Works and Government Services

Office AddressN/A

Contacts

Walsh Heather (SPAC/PSPC) (elle-la / she-herContracting Authority

contact@example.gov

Full Description

Defence Research and Development (DRDC) has a requirement for a Contractor to re-write the code of the DRDC Submarine Simulation Package (DSSP) up to current standards in a modernprogramming language, and to maintain the software support services. This Task Authorization Contract (TAC) will support submarine hydrodynamics Research and Development (R&D) atDRDC, and will fulfill DRDC’s requirement for software development, maintenance, application, and user support for DSSP.