Open service contracts

All trades Tech & digital HVACElectricalGarbage & recyclingCustom software developmentCybersecurityIT hardware, software & licencesGeneral contracting & renovationsIT support & managed servicesExcavation & civil worksJanitorial & custodialRoofingPaving & line painting
Custom software developmentElectricalCybersecurityHVACGarbage & recycling Clear all

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

Showing 1–25 of 218 open contracts

Closing in the next 7 days

Closes tomorrow

Mechanical Servicing, 14 Wing Greenwood, NS

Defence Construction Canada - Atlantic Region (Crown corporation) · Mainland Nova Scotia

Defence Construction Canada is hiring to clean, inspect, service, and repair heating units, smoke alarms, and heat pumps in Greenwood, Nova Scotia. The work spans two phases, starting in 2026 and ending in 2029, with a mandatory site visit on September 24, 2026.

TradeHVAC
Closes tomorrow Small-firm friendly

CMT and IURMS Supports

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

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and Buyandsell posting closing time. All required supporting documentation and bid submission must be submitted by 2026-10-28 at 14:00 EST.

TradesCustom software development, IT support & managed services, IT hardware, software & licences

Official title: RFP CMT and IURMS Supports

Closes tomorrow

Phase 1 - DFO Capilano Hatchery Building Rebuild

Department of Public Works and Government Services (PSPC) · Metro Vancouver

Work under this Contract comprises rebuilding of the existing main hatchery building, electrical infrastructure modifications in the existing generator building, civil work regarding re-grading and supply and installation of lab casework and fume hoods at the DFO Capilano River Hatchery Facility at…

TradesHVAC, Plumbing, Electrical

Official title: EZ899-270544 – Phase 1 - DFO Capilano Hatchery Building Rebuild

Closes tomorrow

Blast Booth Cooling Upgrades - CFB Halifax, NS

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

Public Services and Procurement Canada (PSPC) on behalf of the Department of National Defence (DND) has a requirement for selective demolition and implementation of cooling systems serving two blast booths, including ancillary modification to systems and building components located in Building D175…

TradesHVAC, Excavation & civil works

Official title: EB144-270803-ITT-D175 Blast Booth Cooling Upgrades - CFB Halifax, NS

Closes tomorrow

Maintenance Compound Electrical Distribution, Riding Mountain National Park

Parks Canada Agency (PC) · Manitoba (location unclear)

BIDS RECEIVED BY FAX AND EMAIL WILL BE ACCEPTED AS OFFICIAL. PARKS CANADA IS NOT CURRENTLY ACCEPTING BIDS VIA SAP ARIBA, YOU MUST SUBMIT YOUR BID VIA FAX OR EMAIL AS INDICATED IN THE SOLICITATION DOCUMENT. BIDS RECEIVED IN-PERSON OR BY COURIER WILL NOT BE ACCEPTED.

TradeElectrical
Closes tomorrow

Liri Valley Apartments and Rowhouses

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

Defence Construction Canada is hiring to build six rowhouse buildings and two 6-plex apartments at CFB Edmonton. The work involves exterior, structural, mechanical, and electrical construction. The project runs for approximately 700 calendar days.

TradesElectrical, General contracting & renovations
Closes in 2 days Recurring Information request Small-firm friendly

INVITATION TO SUBMIT AN EXPRESSION OF INTEREST (EOI) - Office Space

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

Public Services and Procurement Canada (PSPC) is asking interested parties to provide information for a potential lease of space that meets the following criteria: Section A: Lease Components • a lease term of approximately 10 years, commencing on or about November 1, 2030, with a right of early…

TradeCybersecurity
Closes in 2 days Recurring

Electrical Upgrades – Atlantic Institution, New Brunswick

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

Public Services and Procurement Canada, on behalf of Correctional Service Canada (CSC), requires a feasibility study, options analysis and detailed design documents for electrical upgrades at the Atlantic Institution located in Renous, New Brunswick.

TradeElectrical

Official title: EC016-270669 – Electrical Upgrades – Atlantic Institution, New Brunswick

Closes in 2 days

MDB - New CAT II Accommodations Buildings

Defence Construction Canada / Construction de Défense Canada (Crown corporation) · Moncton, Saint John & Fredericton

Defence Construction Canada is hiring for a Design-Build team to design and construct seven new CAT II accommodation buildings at the 5th Canadian Division Support Base in Gagetown, New Brunswick. The project is estimated at $133 million and runs for more than a year.

TradeElectrical
Closes in 2 days

Basic Military Qualifications Facilities at CFB Borden

Defence Construction Canada / Construction de Défense Canada (Crown corporation) · Barrie, Peterborough & cottage country

Design-Build teams must design and construct new Basic Military Qualifications Facilities at CFB Borden for $150 million over 1 year.

TradeElectrical
Closes in 2 days

Phase 2 EZ899-270723 - Catenary Lighting Upgrade to LED

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

This is the Phase 2 solicitation following an Invitation to Qualify. Only qualified suppliers have been invited to bid.

TradeElectrical
Closes in 2 days

Sir Frederick Banting Building Fire Alarm System Improvements

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

This project involves replacing the existing fire alarm system at the Sir Frederick Banting Building with a new fully addressable, networked fire alarm system while maintaining continuous building operations and fire protection throughout construction.

TradesHVAC, Elevators, Fire alarm & sprinkler inspection

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