Who won the National Gallery of Canada cleaning contract?

Proserv Window Cleaning Services won this contract, valued at $329,047.

When will this contract be re-tendered?

The contract ended May 31, 2026. Government buyers typically start the re-tender process about 90 days before expiry — around March 2, 2026.

Government cleaning contract award

National Gallery of Canada awarded Proserv Window Cleaning Services

Name: National Gallery of Canada cleaning contract award to Proserv Window Cleaning Services
Creator: National Gallery of Canada
License: https://open.canada.ca/data/en/dataset/d8f85d91-7dec-4fd1-8055-483b77225d8b

$329,047 cleaning contract · Canada

Updated May 1, 2026

Award value: $329,047
Contract start: —
Contract end: May 31, 2026
NAICS: 561720
Reference #: PR-100327

Contract ended May 31, 2026 — the replacement contract may already be in market or awarded.

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

Description

Vendor: Proserv Window Cleaning Services Contract value: $329,047 Reference: PR-100327 Buyer: National Gallery of Canada

Contract context

As of Jun 2026, this is the 8th contract awarded by National Gallery of Canada in our tracked dataset since 2022. National Gallery of Canada's tracked contract value ranges from $17,844 to $329,047 (25th–75th percentile). This award is above their tracked median of $17,844.

Source: original award notice

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