South East Bend, St. Clair River, Ontario - Maintenance Dredging 2025_26
ClosedDepartment of Public Works and Government Services (PSPC) sought bids for this general construction requirement in Ontario. Open bidding: any qualified supplier can submit a bid. The lowest compliant price wins. Bidders had 29 days between publication and closing.
Key dates
- Published May 13, 2025 549 days ago
- Bids close June 11, 2025 520 days ago
- Contract starts June 16, 2025 515 days ago
- Contract ends August 31, 2026 74 days ago
Work is expected to start about 5 days after bids close. Planned duration: about 15 months.
What the buyer is asking for
Amendment to closing time
Please disregard the Ariba Discovery posting response deadline closing time and Canada Buys posting closing time. All required supporting documentation and bid submission must be submitted on June 11, 2025 by 2:00 PM EDT. All bids submitted after 2:00 PM EDT will result in the bid being declared non-responsive.
PWGSC, on behalf Canadian Coast Guard, Fisheries and Oceans Canada, requires navigational maintenance dredging at the South East Bend channel of the St. Clair River for open water disposal in the Upstream St. Clair River Open Water Disposal Area. The dredging and open water disposal is planned for 2025 and in 2026.
The work comprises dredging and disposal within Canadian Waters. Three scenarios (A, B, and C) are proposed with different dredge areas and volumes within the South East Bend channel for years 2025 and 2026. The dredging site is an open navigation area. Any work at and around the dredging site is subject to ongoing commercial and recreational navigation.
The contractor shall not perform in-water work within the prohibited window of March 15 to July 15.
Who can bid and how it is decided
- Process Competitive - Open bidding Open bidding: any qualified supplier can submit a bid.
- How the winner is chosen Lowest Price The lowest compliant price wins.
- Trade agreements Canadian Free Trade
- End user Department of Public Works and Government Services (PSPC)
- Goods & services category Dredging craft, Dredging services
View the official notice → (reference WS5133715182-Doc5163615078)
This tender is closed. See open general construction tenders.
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