Open service contracts

All trades Tech & digital HVACGeneral contracting & renovationsCustom software developmentElectricalIT hardware, software & licencesIT support & managed servicesExcavation & civil worksJanitorial & custodialRoofingPaving & line painting
3 trades
Area
Closing date
Closing
Buyer
Kind of buyer
Custom software developmentHVACGeneral contracting & renovations Clear all

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

Showing 1–25 of 179 open contracts

Closing in the next 7 days

Closes tomorrow

Sir Frederick Banting Building Fire Alarm System Improvements

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

TradesHVAC, Elevators, Fire alarm & sprinkler inspection

A fire alarm system is being installed at a building in the National Capital Region to replace the existing one.

Official title: EP076-270289 Sir Frederick Banting Building Fire Alarm System Improvements

Closes tomorrow

Replacement of the steam production system at the Archambault Institution in Sainte-Anne-des-Plaines, QC

Department of Public Works and Government Services (PSPC) · Sherbrooke, Trois-Rivières & central Quebec

TradeGeneral contracting & renovations

A general contractor must replace the steam generation system at the Archambault Institution in Sainte-Anne-des-Plaines, Quebec.

Official title: EF930-270383 – Replacement of the steam production system at the Archambault Institution in Sainte-Anne-des-Plaines, QC

Closes tomorrow

AHU Replacement at BIO

Department of Public Works and Government Services (PSPC) · Halifax & area

TradesHVAC, Electrical

A contractor must replace an air handling unit and heating systems at the Bedford Institute of Oceanography in Dartmouth, Nova Scotia. The work involves removing old equipment and installing new mechanical and electrical components, plus testing and commissioning. The project runs for a single one-time job.

Official title: EB144-270878 - ITT - AHU Replacement at BIO

Closes tomorrow Recurring

TBIPS - ORACLE/MS SQL Server Database Administration And Support - PSIB

Department of Indigenous Services (ISC) · Ontario (location unclear)

TradesCustom software development, IT support & managed services, Data, GIS & analytics, IT hardware, software & licences

NOTICE OF PROPOSED PROCUREMENT (NPP) for TASK BASED INFORMATICS PROFESSIONAL SERVICES (TBIPS) This requirement is for: Indigenous Services Canada This bid solicitation cancels and supersedes previous bid solicitation number 1000261966 dated May 13, 2026 with a closing of July 18, 2026 at 14:00 EDT.

Closes tomorrow

Cooling Tower Replacement at the London Research and Development Centre

Department of Agriculture and Agri-Food (AAFC) · London, Windsor & Waterloo Region

TradesHVAC, General contracting & renovations

AFC needs a General Contractor to install a cooling tower at the London Research and Development Centre in London, Ontario, starting October 15, 2026.

Closes in 2 days

NWC Rix Building HVAC Electrification Retrofit

Justice Institute of British Columbia (University or college) · Metro Vancouver

TradesHVAC, Electrical

Replace gas heating with electric HVAC in the Rix building at JIBC's New Westminster campus.

Official title: ITT #26-11 NWC Rix Building HVAC Electrification Retrofit

Closes in 3 days

Accommodations - Eloy, Arizona

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

TradeHVAC

The Department of National Defence (DND), on behalf of the Canadian Forces School of Search and Rescue (CFSSAR), requires hotel accommodation services in Eloy, Arizona, to support parachute training activities from 23 November to 5 December 2026 and 27 March to 24 April 2027.

Closes in 5 days

HVAC Upgrades

National Research Council of Canada (NRC) · Ottawa & Eastern Ontario

TradeHVAC

The National Research Council of Canada needs to update its mechanical HVAC system at its Uplands Campus in Ottawa.

Official title: U66 HVAC Upgrades