Tender · Closed · Request for Proposal
GASKET
Department of National Defence (DND)
- Closed
- August 11, 2026
- August 11, 2026 at 14:00
- Published
- July 24, 2026
- amended August 11, 2026
- Type
- Goods
- Competitive - Open bidding
- Delivery
- Nova Scotia
- and 1 more
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
What it is
- Reference
- cb-443-47508435 · solicitation W8482-275277/A
- Commodity (UNSPSC)
- 31400000 Gaskets
- Topic
- Manufacturing components
- Delivery regions
- Nova Scotia, British Columbia
- Trade agreements
- Canadian Free Trade Agreement (CFTA)
- How the winner is picked
- Lowest Price What this means
Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.
Who won the last ones like it
Recent CanadaBuys award notices with the same commodity code.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Sep 2026 | Montreal Bronze Limited | Sea Water Valves/Gasket | Department of National Defence (DND) | $287,636 |
| Jan 2026 | The Gear Centre | Heavy Logistics Vehicle Wheeled (HLVW) – Spares – Vehicular Equipment Components | Department of National Defence (DND) | $748 |
| Dec 2025 | Unisource Technology Inc. | Department of National Defence Supply Arrangement - W8485-184741 Series - Aviation Replacement Parts | Department of National Defence (DND) | $26,765USD |
| Sep 2025 | Simex Defence Inc | RUBBER ROUND SECTION AND GASKETS | Department of National Defence (DND) | $78,841 |
| Sep 2025 | PRO22V29 Limited | Packing, Gaskets, Seals | Department of National Defence (DND) | $37,848 |
| Sep 2025 | Simex Defence inc. | Packing, Gaskets, Seals | Department of National Defence (DND) | $16,721 |
| Sep 2025 | IMS Energy | Packing, Gaskets, Seals | Department of National Defence (DND) | $7,858 |
| Sep 2025 | Simex Defence | GASKET SET, SPECIAL | Department of National Defence (DND) | $157,171 |
| Jul 2025 | Mobile Valve, a Division of Source Atlantic | Halifax-Class Spares – Packing Retainer | Department of National Defence (DND) | $22,207 |
| May 2025 | Simex Defence Inc. | Therco Soft Goods - HFX Class | Department of National Defence (DND) | $365,289 |
Values as awarded, from $7,858 to $365,289 (standing offers and supply arrangements, awarded at a nominal $1, left out).
Who wins most in this commodity class
Suppliers with the most award notices in the same six-digit UNSPSC class since 2022. Notices that give no value count in Awards, not in Total.
| Supplier | Awards | Total |
|---|---|---|
| Simex Defence Inc. | 2 | $365K1 not stated |
| Simex Defence Inc | 2 | $79K1 not stated |
| Unisource Technology Inc. | 2 | $27K1 not stated |
| Jht Defense Inc | 2 | Not stated |
| Unisource Technology Inc | 2 | Not stated |
| Montreal Bronze Limited | 1 | $288K |
| Simex Defence | 1 | $157K |
| PRO22V29 Limited | 1 | $38K |
| Mobile Valve, a Division of Source Atlantic | 1 | $22K |
| Simex Defence inc. | 1 | $17K |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.