Who won the National Defence environmental services contract?

A-1 SANITATION DIV OF 975779 ONTARIO LTD won this contract, valued at $28,236, starting October 10, 2025.

When will this contract be re-tendered?

The contract ended March 31, 2026. Government buyers typically start the re-tender process about 90 days before expiry: around December 31, 2025.

Where is this environmental services contract located?

The contract is with National Defence, located in Southwestern Ontario, ON.

Government environmental services contract award

National Defence awarded A-1 SANITATION DIV OF 975779 ONTARIO LTD

Name: National Defence environmental services contract award to A-1 SANITATION DIV OF 975779 ONTARIO LTD
Creator: National Defence
License: https://open.canada.ca/data/en/dataset/d8f85d91-7dec-4fd1-8055-483b77225d8b

$28,236 environmental services contract · Southwestern Ontario, ON

Updated June 21, 2026

A-1 SANITATION DIV OF 975779 ONTARIO LTD won a $28,236 government environmental services contract from National Defence in Southwestern Ontario, Ontario. The contract runs from October 10, 2025 to March 31, 2026. The contract is for government space. National Defence has 174726 other tracked awards.

WON$28,236

Award value: $28,236
Contract start: October 10, 2025
Contract end: March 31, 2026
Building type: government
NAICS: 561720
Reference #: W6854-4502976737

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

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Description

Waste disposal

Contract context

As of Jul 2026, this is the 162424th 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 above their tracked median of $23,662.

Source: original award notice

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