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Engineering consulting services for the preliminary and detailed design for the rehabilitation of the Hortop Reservoir and replacement of the Hortop Pumping Station in the City of Oshawa

Issued by Region of Durham · via bids&tenders — Canadian municipal & public-sector bid opportunities

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Published
14 Oct 2026
Closes
23 Nov 2026, 19:00 UTC
Reference
RFP-1104-2026
Location
Ontario, Canada
Sector
Water & Environment
Type
services

At a glance

Region of Durham in Canada has published a request for proposals in water & environment: “Engineering consulting services for the preliminary and detailed design for the rehabilitation of the Hortop Reservoir and replacement of the Hortop Pumping Station in the City of Oshawa”. Submissions close on 23 November 2026, 39 days from today. Quote reference RFP-1104-2026 in any correspondence with the buyer. FreeTender has recorded 19 notices from this buyer since 2026, 11 of them currently open. There are 161 open water & environment notices in Canada on FreeTender. Bids are submitted to the buyer through bids&tenders — Canadian municipal & public-sector bid opportunities, not through FreeTender.

Details

Engineering consulting services for the preliminary and detailed design for the rehabilitation of the Hortop Reservoir and replacement of the Hortop Pumping Station in the City of Oshawa. Only the following bidders who prequalified under Region of Durham Request for Prequalification RFPQ-1011-2022 Prequalification for consulting services for design and construction of various water treatment, supply and storage projects shall be considered for contract award: AECOM Canada Ltd J.L Richards & Associates Limited R.V. Anderson Associates Limited Stantec Consulting Ltd.

Buyer: Region of Durham

Bid number: RFP-1104-2026

Bid classification: Services

Bid type: RFP

Duration (months): 36

Question deadline: Mon Nov 9, 2026 5:00:00 PM (EST)

Condition for participation: Prequalification

Negotiation type: Refer to bid document

Submission type: Online Submissions Only

Public opening: No

Categories: Consulting Services - Professional Services; Administrative; Recreation; Real Estate; Management; Geotechnical; Training; Disaster & Emergency Management; Economic Development; Auditing; Advertising/Marketing; Homestay Services; Human Resources; Architectural; Document Accessibility

Bid documents and submissions are handled on the buyer's bids&tenders site; downloading documents requires a free vendor account and may carry a platform fee.

Context for bidders

We hold 19 notices from Region of Durham, going back to July 2026 — 11 of them still open. They buy mostly in Water & Environment, Construction & Infrastructure and Transport & Logistics. There are 161 open Water & Environment tenders in Canada. This one closes in 39 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this water & environment opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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