Who won the National Defence construction contract?

A1 PLUMBING won this contract, valued at $13,165, starting July 4, 2025.

When will this contract be re-tendered?

The contract ended August 19, 2025. Government buyers typically start the re-tender process about 90 days before expiry: around May 21, 2025.

Where is this construction contract located?

The contract is with National Defence, located in ON.

Government construction contract award

National Defence awarded A1 PLUMBING

Name: National Defence construction contract award to A1 PLUMBING
Creator: National Defence
License: https://open.canada.ca/data/en/dataset/d8f85d91-7dec-4fd1-8055-483b77225d8b

$13,165 construction contract, ON

Updated July 5, 2026

A1 PLUMBING won a $13,165 government construction contract from National Defence in Ontario. The contract runs from July 4, 2025 to August 19, 2025. National Defence has 174726 other tracked awards.

WON$13,165

Award value: $13,165
Contract start: July 4, 2025
Contract end: August 19, 2025
NAICS: 561720
Reference #: C-2025-2026-Q2-04649

Contract ended August 19, 2025: the replacement contract may already be in market or awarded.

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Description

Residential buildings

Contract context

As of Jul 2026, this is the 156571st contract awarded by National Defence in our tracked dataset since 2000. National Defence's tracked contract value ranges from $14,747 to $66,767 (25th–75th percentile). This award is below their tracked median of $23,662.

Source: original award notice

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