Open contracts

4 trades
Area
Closing date
Buyer
Can I bid it?

Want an email when bids like these come out? Get free alerts for this search

Showing 76–100 of 109 open contracts

Closing later

Closes Wed, Nov 18 · 17 days

Refroidisseur Mont Sinai – Installation

Santé Québec Centre-Ouest-de-l’Île-de-Montréal Universitaire (University or college) · Montréal, Laval & the Montérégie · HVAC +1

Closes Wed, Nov 18 · 17 days

Boiler Refractory Repair Services at Cold Lake Alberta

Department of Public Works and Government Services (PSPC) · Northern Alberta · HVAC

PSPC on behalf of DND has a requirement for the the supply of all labour, materials, tools, equipment, transportation and supervision necessary to carry out Repair, Replace/Refurbish Refractory and Brickwork in Boilers at 4 Wing Cold Lake.

Official title: W6895-260403 - Boiler Refractory Repair Services at Cold Lake Alberta

Closes Mon, Nov 23 · 22 days Small-firm friendly

Simulation Hardware & Peripherals

Department of National Defence (DND) · Ontario (location unclear) · IT support & managed services +2

The Department of National Defence needs 1,000 electronic items including phones, cables, drives, and gaming peripherals to be delivered to the Kingston Detachment within 30 days.

Closes Mon, Nov 23 · 22 days Recurring Small-firm friendly

IT Professional Services

Canada Council for the Arts · Ottawa & Eastern Ontario · Custom software development +5

The Canada Council for the Arts needs IT professionals to provide software maintenance, data analysis, and cybersecurity support across multiple service streams.

Closes Wed, Nov 25 · 24 days

Refrigeration Clip-On Repair & overhaul

Department of National Defence (DND) · BC (location unclear) · HVAC

Canada is hiring to repair and overhaul mobile refrigeration equipment on ships and generators for the Department of National Defence.

Closes Mon, Nov 30 · 29 days Recurring

APN - Facilities Maintenance and Support Services Northern Canada

Defence Construction Canada - National Capital Region (Crown corporation) · Northwest Territories · Landscaping & grounds maintenance +11

This contract provides security clearance and facilities maintenance services for 100 buildings across Northern Canada, including Manitoba, the Northwest Territories, and Yukon. Work includes hard services like HVAC, electrical, and fire systems, plus soft services such as landscaping, janitorial, and snow removal. The project runs for up to 11 years, starting in Winter 2028.

Closes Mon, Nov 30 · 29 days Information request Small-firm friendly

Live Television News Feed Service Delivery

Department of National Defence (DND) · Winnipeg & area · Websites & web design +1

The Department of National Defence needs a live TV news service to deliver programming to up to 35 locations in Winnipeg, with a hybrid security option for up to 4 additional sites.

Official title: Request for Information (RFI) Live Television News Feed Service Delivery

Closes Tue, Dec 1 · 30 days

High-Altitude Platform System (HAPS) for Ultra-Long-Range (ULR) Wireless Backhaul

Department of Public Works and Government Services (PSPC) · BC (location unclear) · Telecom, phones & internet

The Department of National Defence is seeking a supplier to develop a High-Altitude Platform System (HAPS) that flies 20 kilometers above the ground to provide ultra-long-range wireless backhaul for remote Canadian regions. The work involves building a prototype capable of launching and operating for at least three days at extreme cold temperatures. Bidders must travel to a demonstration site to validate the system's performance.

Closes Thu, Dec 31 · 60 days Information request Small-firm friendly

Industry Sustainment Business Case Analysis (SBCA) Workshop

Department of Public Works and Government Services (PSPC) · BC (location unclear) · Janitorial & custodial +12

This notice covers a wide range of services including water testing, fire protection maintenance, generator repair, and specialized construction work.

Closes Fri, Jan 29, 2027 · 89 days Recurring Pre-qualification

Pre-Qualification Request for Mechanical Contractors

Fraser Health · Metro Vancouver · HVAC +1

Prequalification for mechanical contractors on Fraser Health building projects. Firms that qualify are invited to bid on future jobs.

Closes Wed, Mar 31, 2027 · 150 days Information request Small-firm friendly

Number 2 for Information Products Commodity

Department of Public Works and Government Services (PSPC) · BC (location unclear) · Data, GIS & analytics

PSPC wants feedback on electronic reference materials and database services to improve Canada's procurement strategy.

Official title: RFI number 2 for Information Products Commodity

Closes Wed, Mar 31, 2027 · 150 days Recurring

APN - 2026/2027 BASE PROGRAM CHILLIWACK, BC

Defence Construction Canada - Pacific Region (Crown corporation) · Fraser Valley · HVAC +2

DCC is inviting qualified contractors to bid on future infrastructure and mission-support contracts for ASU Chilliwack and the Lower Mainland. These projects involve ongoing maintenance, lifecycle management, and modernization of defence facilities. Bidders must initiate the security sponsorship process immediately to obtain necessary clearances before any contract award.

Closes Thu, Jul 15, 2027 · 256 days Recurring Pre-qualification

Mechanical Prime Contractor and/or Sub-Contractor Services Intake(s) 2, 3 & 4

Interior Health Authority · BC (location unclear) · HVAC +1

Prequalify as a mechanical prime contractor or subcontractor for Interior Health projects.

Official title: RFPQ Mechanical Prime Contractor and/or Sub-Contractor Services Intake(s) 2, 3 & 4

Closes Tue, Aug 31, 2027 · 303 days Recurring

RFSA General Contractor and Specialty Trades Services

Department of Public Works and Government Services (PSPC) · Ontario (location unclear) · HVAC +4

This notice invites qualified General Contractors and specialty trades to bid on construction services for the National Capital Region, including trim, doors, ladders, rigging, and HVAC work.

Closes Sat, Feb 24, 2029 · 846 days Recurring

Mechanical Contractors Source List for Quick Response Tenders – CFB Edmonton, AB

Defence Construction Canada - Western Region (Crown corporation) · Edmonton & area · HVAC +1

Defence Construction Canada (DCC) will provide mechanical and plumbing services at CFB Edmonton for up to $500,000. The work is a one-time project lasting three years. Bidders must apply via email before January 6, 2026.