Changeflow GovPing Trade Procurement Department of National Defence Procurement for ...

Routine Notice Added Final

Department of National Defence Procurement for Valves and Assemblies

CanadaBuys Latest Tenders

Published March 9th, 2026

Detected March 13th, 2026

Summary

The Canadian Department of National Defence has issued a notice for the procurement of various valve and coupling assemblies, with Thompson Valves Ltd. as the supplier. The tender is open for bidding, with a closing date of April 15, 2026.

View original document View source feed page

What changed

The Department of National Defence has issued a notice for the procurement of specific valve and coupling assemblies, including part numbers and quantities, with delivery requested at CFB Halifax and CFB Esquimalt. Thompson Valves Ltd. is identified as the supplier. Bidders have the option to propose equivalent or substitute products, and the Crown reserves the right to negotiate with suppliers.

Companies interested in supplying these items must submit their bids by April 15, 2026. Potential bidders are encouraged to review the tender details and submit proposals accordingly. The estimated contract duration is 18 months. Companies interested in partnering on this opportunity can add their company to a list, though this does not replace the formal bidding process.

What to do next

Review tender details for the procurement of valve and coupling assemblies.
Submit bids by the closing date of April 15, 2026, if interested in supplying.
Indicate brand name, model, and/or part number and NCAGE for any equivalent or substitute products offered.

Source document (simplified)

Buy Canadian Policy

The Government of Canada has introduced new policies to protect, build, and transform Canadian industries. Check out Buy Canadian Policy for more information on what this could mean for you.

Thompson Valves

Solicitation number W8482-264658/A

Publication date

2026/03/09

Closing date and time 2026/04/15 14:00 EDT

Last amendment date

2026/03/12

Status Status
Open

Description

NOTICE OF PROPOSED PROCUREMENT

The Department of National Defence has a requirement for the items detailed below. The delivery is requested at CFB Halifax and CFB Esquimalt.

Line Item: 001 COUPLING ASSEMBLY
Part Number: 5A31-PS-058 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 2 UoI: EA to be delivered to: CFB Esquimalt

Line Item: 002 COUPLING ASSEMBLY
Part Number: 5A31-PS-058 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 3 UoI: EA to be delivered to: CFB Halifax

Line Item: 003 ADAPTOR
Part Number: 3A03-S4-400 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 12 UoI: EA to be delivered to: CFB Esquimalt

Line Item: 004 ADAPTOR
Part Number: 3A03-S4-400 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 8 UoI: EA to be delivered to: CFB Halifax

Line Item: 005 COUPLING ASSEMBLY
Part Number: 5A31-PS-181 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 3 UoI: EA to be delivered to: CFB Esquimalt

Line Item: 006 COUPLING ASSEMBLY
Part Number: 5A31-PS-181 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 4 UoI: EA to be delivered to: CFB Halifax

Line Item: 007 GAGE,PRESSURE,DIAL INDICATING
Part Number: 4A52-00-097 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 6685 Quantity: 8 UoI: EA to be delivered to: CFB Esquimalt

Line Item: 008 GAGE,PRESSURE,DIAL INDICATING
Part Number: 4A52-00-097 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 6685 Quantity: 12 UoI: EA to be delivered to: CFB Halifax

Line Item: 009 GASKET
Part Number: 4A17-K1X9-134 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 5330 Quantity: 140 UoI: EA to be delivered to: CFB Esquimalt

Line Item: 010 GASKET
Part Number: 4A17-K1X9-134 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 5330 Quantity: 210 UoI; EA to be delivered to: CFB Halifax

Line Item: 011 VALVE,SAFETY RELIEF
Part Number: P14CZS4F8E45000 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4820 Quantity: 3 UoI: EA to be delivered to: CFB Halifax

Line Item: 012 COUPLING ASSEMBLY
Part Number: 5A31-PS-050 NCAGE: U3341 THOMPSON VALVES LTD
GSIN: 4730 Quantity: 4 UoI: AY to be delivered to: CFB Esquimalt

Bidders proposing an Equivalent or a Substitute Product must indicate the brand name and model and/or Part Number and the NCAGE they are offering.
The Crown retains the rights to negotiate with suppliers on any procurement.
Documents may be submitted in either official language of Canada.

Show more description Show less description

Contract duration

The estimated contract period will be 18 month(s).

Trade agreements

Please refer to tender description or tender documents

Reason for limited tendering

A contracting officer can use limited tendering for specific reasons outlined in the applicable trade agreements. The reason for this contract is described below:

None

Partner with another business

Are you interested in partnering with other businesses for this opportunity? Add your company to the list of businesses who are interested in partnering.

This list does not replace or affect the tendering procedures for this procurement process. Businesses are still required to respond to bid solicitations, and to compete based on the set criteria. For more information please read the Terms of use.

Contact information

Contracting organization

Organization Department of National Defence (DND) Address 101 Colonel By Drive

Ottawa, ON, K1A 0K2 Canada Contracting authority Matthew Houle Email matthew.houle@forces.gc.ca Address 101 Colonel By Drive

Ottawa, ON, K1A 0K2 Canada

Bidding details

Full details regarding this tender opportunity are available in the documents below. Click on the document name to download the file. Contact the contracting officer if you have any questions regarding these documents.
| Document title | Amendment no. | Language | Unique downloads | Date added |
| --- | --- | --- | --- | --- |
| W8482-264658-Amendment RFP 001- Extending closing date | 001 | EN and FR | 2 | 2026/03/12 |
| W8482-264658-RFP-En.pdf | 001 | EN | 8 | 2026/03/09 |
| W8482-264658-RFP-Fr.pdf | 001 | FR | 0 | 2026/03/09 |
Access the Getting started page for details on how to bid, and more.

Related notices

There are currently no notices related to this notice.

Eligibility and terms and conditions

Government of Canada tender and awards notices, solicitation documents, and other attachments are fully accessible and available free of charge and without having to register on CanadaBuys.

Information may be available on another source prior to being available on CanadaBuys. You may have received this information through a third-party distributor. The Government of Canada is not responsible for any tender notices and/or related documents and attachments not accessed directly from CanadaBuys.canada.ca.

Government of Canada tender or award notices carry an OpenGovernment License - Canada that governs its use. Related solicitation documents and/or tender attachments are copyright protected. Please refer to our terms and conditions page for more information.

Summary information

Notice type Request for Proposal Language(s) English, French Region(s) of delivery Canada, British Columbia, Nova Scotia Region of opportunity World Contract duration 18 month(s) Procurement method Competitive – Open Bidding Selection criteria Lowest Price Commodity - UNSPSC
Click the links below to see a list of notices associated with the UNSPSC.
-

Support for small and medium businesses

If you have questions about this tender opportunity, please contact the contracting officer, whose information is found in the Contact information tab.

Refer to our Support page if you need help or have questions about the government procurement process, including how to bid or how to register in SAP Ariba. You can also contact Procurement Assistance Canada, which has offices across Canada.

Report a problem on this page Date modified:

2026-03-12