Who won the Department of National Defence (DND) cleaning contract?

Unisource Technology won this contract, valued at $1,700,385, starting November 5, 2025.

When will this contract be re-tendered?

The contract ends November 16, 2026. Government buyers typically start the re-tender process about 90 days before expiry: around August 18, 2026.

Where is this cleaning contract located?

The contract is with Department of National Defence (DND), located in NS.

Government cleaning contract award

Department of National Defence (DND) awarded Unisource Technology

Name: Department of National Defence (DND) cleaning contract award to Unisource Technology
Creator: Department of National Defence (DND)
License: https://canadabuys.canada.ca/en/procurement-data/open-data

$1,700,385 cleaning contract, NS

Updated July 5, 2026

Unisource Technology won a $1,700,385 government cleaning contract from Department of National Defence (DND) in Nova Scotia. The contract runs from November 5, 2025 to November 16, 2026. A replacement contract is likely to go to market around August 18, 2026. Department of National Defence (DND) has 736 other tracked awards.

WON$1,700,385

Award value: $1,700,385
Contract start: November 5, 2025
Contract end: November 16, 2026
NAICS: 561720
Reference #: cb-517-6620168

Contract ends November 16, 2026: re-tender expected around August 18, 2026.

This contract ends November 2026: get notified before it re-tenders

We'll email you ahead of the expected re-tender window so you can bid on the replacement.

Procurement context: federal contracts of this scale often carry prevailing-wage requirements.

Description

HALIFAX CLASS SPARES - VALVES

Contract context

As of Jul 2026, this is the 356th contract awarded by Department of National Defence (DND) in our tracked dataset since 2023. Department of National Defence (DND)'s tracked contract value ranges from $40,456 to $416,991 (25th–75th percentile). This award is above their tracked median of $134,981.

Source: original award notice

See who else Department of National Defence (DND) awards to

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Active cleaning tenders

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