# CanadaBuys #WS5883268458

Class “B” Dredging Services for Bay St. Lawrence and Dingwall, Nova Scotia

**Posted:** September 17, 2026
**Respond By:** October 06, 2026
**Identifier:** WS5883268458
**NAICS:** 237990

This opportunity is issued by Public Works and Government Services Canada (PSPC) for the Department of Fisheries and Oceans (DFO), seeking Class “B” dredging services in Nova Scotia.
- Government Buyer:
  - Department of Public Works and Government Services (PSPC), on behalf of Department of Fisheries and Oceans (DFO)
- Scope of Work:
  - Dredging harbour channels at Bay St. Lawrence and Dingwall, Nova Scotia
  - Transporting dredged material to a designated containment cell
- Products/Services Requested:
  - Class “B” dredging services (UNSPSC 72141206)
- Requirements:
  - Completion of all work within 8 weeks of contract award
  - Open to Canadian suppliers and those from applicable trading partners
  - Competitive bidding with lowest price selection
- OEMs and Vendors:
  - No specific OEMs or vendors named in the notice
- Estimated Contract Value:
  - $1,000,001 to $5,000,000

### Description

PSPC, on behalf of DFO-SCH, requires Class "B" dredging of the harbour channel for Bay St. Lawrence and Dingwall, Nova Scotia, including transport of dredge material to a containment cell as per the plans. The work must be completed within 8 weeks of award. This solicitation is open only to Canadian suppliers and suppliers of applicable trading partners. No site visit is scheduled, but bidders are recommended to visit the publicly accessible site before submitting a bid. Proposals must be submitted via SAP Ariba by the closing date.

[View original listing](https://canadabuys.canada.ca/en/tender-opportunities/tender-notice/ws5883268458-doc5888669297)