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139 Ontario Street EMS HVAC Upgrades

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

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Published
16 Oct 2026
Closes
13 Nov 2026, 19:00 UTC
Reference
2026-T-123
Location
Ontario, Canada
Sector
Construction & Infrastructure
Type
works

At a glance

Niagara Region in Canada has published a tender in construction & infrastructure: “139 Ontario Street EMS HVAC Upgrades”. Submissions close on 13 November 2026, 28 days from today. Quote reference 2026-T-123 in any correspondence with the buyer. FreeTender has recorded 22 notices from this buyer since 2026, 14 of them currently open. There are 702 open construction & infrastructure notices in Canada on FreeTender. Bids are submitted to the buyer through bids&tenders — Canadian municipal & public-sector bid opportunities, not through FreeTender.

Details

This Invitation to Tender (the “RFT”) is an invitation by the Regional Municipality of Niagara (“Niagara Region”) to prospective bidders to submit bids for 139 Ontario Street EMS HVAC Upgrades, as further described in Section A of the RFT Particulars (Appendix B) (the “Deliverables”). The EMS building at 139 Ontario Street in St Catharines is one of fifteen (15) EMS dispatch stations operated by Regional Municipality of Niagara (The Region) Public Health Division. This 9,400 sq ft two-story with partial basement building was constructed in 1995. The building HVAC consist of a 12.5-ton gas fired Carrier Roof Top Unit with DX cooling and a 17 zone VVT system. The Scope of work involves the removal of the existing Roof Top Unit (RTU) and replacement with two smaller heat pump RTU’s to isolate the individual building floors. Ducting and roof modifications for the two new RTU’s as well as Building Automation System (BAS) control work is included in the scope of work.

Buyer: Niagara Region

Bid number: 2026-T-123

Bid classification: Construction

Bid type: Request For Tender

Duration (months): 18

Question deadline: Fri Oct 30, 2026 12:00:00 PM (EDT)

Submission type: Online Submissions Only

Public opening: No

Trade agreements: Canadian Free Trade Agreement (CFTA)

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 22 notices from Niagara Region, going back to August 2026 — 14 of them still open. They buy mostly in Financial & Professional Services, IT & Telecom and Construction & Infrastructure. There are 702 open Construction & Infrastructure tenders in Canada. This one closes in 28 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure 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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