Tender opportunities

Browse the list of tender opportunities and sign up for notifications to stay up to date. To download contracting information posted on CanadaBuys and contract history: 


Notice categories:

50 of 34952
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Indigenous Courtworker Services 2023/05/15 Justice Services Branch
Delca Nutritional Products 2022/12/20 Product Distribution Centre
The Exploring Safe Supports for Family Justice project Services 2023/01/20 Family Policy, Legislation and…
PREQUAL - Civil Contractors - All Zones (CS Viamonde & CSC… Services, Goods 2024/10/31 Centre d’excellence en approvisionnement…
CIVIL CONTRACTOR SERVICES - SEWERS & WATERMAINS - VENDOR OF RECORD Services, Goods 2024/05/27 McMaster University
RFSQ for Mechanical and Electrical Engineering Services Goods, Services 2024/05/14 University Health Network
Deep Energy Retrofit Project - Mechanical and Electrical Construction Goods, Services 2024/05/22 Children's Hospital Of Eastern…
Substation Upgrades and Supply and Installation of New Transformers and… Construction 2024/05/27 Regional Municipality Of York
Manfred Sauer Products 2023/07/26 Product Distribution Centre
Drum Circle Classes 2023/03/28 Ministry of Public Safety and Solicitor…
ROOFING CONTRACTOR SERVICES - VENDOR OF RECORD Goods, Services 2024/05/27 McMaster University
Brooke Central Public School Roof Replacement Construction 2024/05/14 Lambton Kent District School Board
AH Units & BMS Upgrades Construction 2024/05/15 Near North District School Board
Exeter Park Retrofit Construction 2024/05/22 Town Of Ajax
Refrigerated Skating Pad Courtice Community Complex Construction 2024/05/27 Municipality Of Clarington
Waverly Place Restoration, Ramp and Landscaping Services Construction 2024/05/28 Municipality Of Clarington
Little Lake Bridge and Culvert Removal Construction 2024/05/20 Ministry of Natural Resources and Forestry
Nairn WTP Mau Installation Construction 2024/05/31 Ontario Clean Water Agency
Kingston East/Ottawa Advanced Traffic Management System (ATMS)… Construction 2024/06/03 Ministry of Transportation
New Construction École Élémentaire Publique Orléans Sud - CEPEO (… Goods, Services 2024/05/30 Centre d’excellence en approvisionnement…
Springbank Dam Decommissioning and Bank Restoration Construction 2024/05/28 City Of London
Boulevard and Median Soil Trenching at Various Locations in the Regional… Construction 2024/06/03 Regional Municipality Of York
General Contractor – Architectural, Plumbing and Electrical Retrofit at… Goods, Services 2024/05/15 City of Toronto - Toronto Community…
Mechanical Harvesting Equipment Operator Training for Thunder Bay Goods, Services 2024/05/13 Confederation College Of Applied Arts and…
Deep Energy Retrofit Project - Mechanical and Electrical Construction Services, Goods 2024/05/22 Children's Hospital Of Eastern…
Manfred Sauer Medical Products 2022/08/02 Product Distribution Centre
Delca Nutritional Products 2024/01/17 Product Distribution Centre
Roster - Mechanical Construction Services Goods, Services 2024/10/18 City of Toronto - Toronto Community…
VENDOR OF RECORD – CIVIL CONTRACTOR SERVICES: ROADS & SIDEWALKS Services, Goods 2024/05/27 McMaster University
Various Contractor Services Goods, Services 2024/06/18 University Of Toronto
New Construction École Élémentaire Publique Orléans Sud - CEPEO (… Goods, Services 2024/05/30 Centre d’excellence en approvisionnement…
Window and Patio Door Replacements at Rose Town Apartment Complex for… Construction 2024/06/03 Regional Municipality Of York
Barnum House - Exterior Conservation and Water Management Project Construction 2024/05/23 Ontario Heritage Trust
Interpretive Exhibit Writing - Parks Canada - Eastern Canada Services 2011/08/29 2014/01/31 Public Works and Government Services…
PLUMBING SERVICES Construction 2012/02/20 2012/03/28 Correctional Service of Canada
HIGH PRESSURE WATER JET Goods 2012/02/20 2012/04/05 Natural Resources Canada
CONJEFAMER CONFERENCE 2012 Services 2012/02/20 2012/03/07 Public Works and Government Services…
Ion Scanner - Edmonton, AB Goods 2012/02/21 2012/03/07 Royal Canadian Mounted Police
Minor Repair and Maintenance Electrical Services Services related to goods 2012/02/21 2012/04/03 Natural Resources Canada
Spare Parts Leopard II A6M Goods 2012/02/22 2012/04/02 Department of National Defence
Programmer/Analyst Services 2012/02/22 2012/03/05 Public Works and Government Services…
Variable Speed Generators Goods 2012/02/22 2012/03/08 Department of National Defence
Fire Protection Svcs - Prince Albert, SK Services 2012/02/22 2012/03/08 Natural Resources Canada
VALVE,BALL Goods 2012/02/22 2012/04/02 Department of National Defence
TITUS SOFTWARE - USER LICENSES Goods 2012/02/22 2012/03/09 Treasury Board of Canada
PRINTING - KEJIMKUJIK VISITOR GUIDE Services 2012/02/23 2012/03/09 Parks Canada
CABLE ASSEMBLY,SPECIAL PURPOSE,ELEC Goods 2012/02/23 2012/03/09 Department of National Defence
Lease of trailer-mounted 4x1 000-watt Light Tours Services related to goods 2012/02/24 2012/03/12 Department of National Defence
DND - YFB 316 - DOCKING & REPAIR Services related to goods 2012/02/24 2012/03/12 Department of National Defence
TRUCK, CLASS 7, RECOVERY VEHICLES Goods 2012/02/27 2012/03/22 Department of National Defence
Displaying 1 - 50 of
50 of 28598
28598
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Mechanical Contractor Services Construction 2017/05/30 N/A Department of National Defence
Mechanical HVAC Contractor Services Construction 2020/02/10 N/A Public Works and Government Services…
Mechanical Contractor Services Construction 2015/01/30 N/A Public Works and Government Services…
Mechanical Contractor Services, Not Elsewhere Specified Construction 2015/08/26 N/A Public Works and Government Services…
Mechanical Contractor Services, Not Elsewhere Specified Construction 2013/11/06 N/A Public Works and Government Services…
Mechanical Contractor Services, Not Elsewhere Specified Construction 2013/01/15 N/A Department of National Defence
Mechanical Contractor Services, Not Elsewhere Specified Construction 2017/03/27 N/A Public Works and Government Services…
Services of Individuals - Mechanical and Electronic Contractors Services 2015/04/21 N/A Natural Resources Canada
Services of Individuals - Mechanical and Electronic Contractors Services 2012/04/17 N/A Department of National Defence
Mechanical Contractor Services for the ARC Workshop Dust Collector… Construction 2023/09/19 2024/08/16 Toronto Metropolitan University
Mechanical Repairs Construction 2012/07/04 N/A Department of National Defence
Mechanical Systems Repair and Maint Construction 2015/06/30 N/A Department of National Defence
Mechanical Contractor Services, Edmonton, AB Services 2016/09/07 N/A Department of National Defence
Mechanical Contractor Services for LIB Central AHU Replacement and… Construction 2023/05/24 2024/12/31 Toronto Metropolitan University
Mechanical Maintenance & Services, Suffield Alberta Construction 2020/02/04 N/A Department of National Defence
RISO Mechanical Construction 2020/07/02 N/A Department of National Defence
MECHANICAL SERVICES Construction 2012/02/23 N/A Agriculture and Agri-Food Canada
Mechanical Maintenance & Services Construction 2017/09/18 N/A Department of National Defence
Mechanical Maintenance Services - Prince Edward Island Sites Goods 2019/04/29 N/A Fisheries and Oceans Canada
Mechanical maintenance and repair services at the David Florida… Construction 2019/05/17 N/A Canadian Space Agency
Electrical Contractor Services Construction 2012/09/10 N/A Public Works and Government Services…
Mechanical Systems Energy Upgrade Construction 2017/08/19 N/A Environment Canada
Mechanical Site Preparation Construction 2013/03/06 N/A Aboriginal Affairs & Northern…
Plumbing Contractor Services Construction 2023/04/04 N/A Department of National Defence
Mechanical – Building U Shower Renovation Construction 2018/06/29 N/A Correctional Service of Canada
Mechanical and Electrical Upgrades - Technical Services Building,… Construction 2020/03/09 N/A Fisheries and Oceans Canada
MECHANICAL & ELECTRICAL DARTMOUTH LABORATORY Construction 2013/08/27 N/A Canadian Food Inspection Agency
Mechanical Upgrades of Pool, CCGC Construction 2018/01/22 N/A Public Works and Government Services…
W4M000-20C038_001_PWZ Mechanical Systems Repair - Global Mechanical Ltd Services 2024/03/20
Amended
2025/06/30 Department of National Defence (DND)
Electrical Contractor Services Construction 2013/03/07 N/A Public Works and Government Services…
Electrical Contractor Services Construction 2012/11/26 N/A Public Works and Government Services…
Upgrade of mechanical and ventilation systems Construction 2016/08/15 N/A Fisheries and Oceans Canada
MECHANICAL MAINTENANCE AND REPAIR SERVICES Construction 2019/04/30 N/A Canadian Space Agency
Award Notice - Request for Standing Offer (RFSO) for Mechanical Services… Construction 2015/02/06 N/A Agriculture and Agri-Food Canada
Mechanical Maintenance & Services, Southern Alberta Construction 2018/10/19 N/A Department of National Defence
Mechanical 6th floor - construction Construction 2014/01/30 N/A Public Works and Government Services…
Standing Offer for Mechanical services Construction 2015/10/29 N/A Agriculture and Agri-Food Canada
Mechanical and sprinklers systems upgrades - CCGC Construction 2018/12/18 N/A Public Works and Government Services…
MECHANICAL SERVICES FOR LEASED PROPERTIES Construction 2021/05/05 N/A National Capital Commission
REFRIGERATION & MECHANICAL Services related to goods 2016/07/20 N/A Agriculture and Agri-Food Canada
HVAC Contractor Services Construction 2020/02/19 N/A Public Works and Government Services…
S.O. MECHANICAL SYSTEMS MAINTENANCE Construction 2013/04/09 N/A Department of National Defence
Industrial Mechanic (Millwright) Services, Regina, SK Services related to goods 2018/09/25 N/A Royal Canadian Mounted Police
General Contractor Services, Not Elsewhere Specified Construction 2016/09/20 N/A Department of National Defence
General Contractor Services, Not Elsewhere Specified Construction 2015/02/20 N/A Department of National Defence
General Contractor Services, Not Elsewhere Specified Construction 2013/10/23 N/A Public Works and Government Services…
Mechanical Upgrade Works Building, Depot, Regina, SK Construction 2015/12/10 N/A Royal Canadian Mounted Police
Air Conditioning Contractor Services Construction 2012/10/17 N/A Public Works and Government Services…
Mechanical Plumbing SOA Construction 2015/09/23 N/A Public Works and Government Services…
Mechanical System Upgrades - Building #12, Springhill Institution Construction 2017/10/31 N/A Public Works and Government Services…
50 of 141060
List of contract history information. The columns are sortable in ascending and descending order.
Company name Contract number Organization Award/amendment date Contract / Amendment value
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2021/07/13 CAD 1,050,000.00
Atlantica Mechanical Contractors Inc. EB144-202464/001/PWA Public Works and Government Services… 2021/02/12 CAD 108,343.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2020/11/02 CAD 21,878.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence 2020/05/27 CAD 250,000.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2020/03/03 CAD 60,468.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2020/03/02 CAD 11,903.00
Atlantica Mechanical Contractors Inc. EB144-200621/001/PWA Public Works and Government Services… 2019/08/15 CAD 608,868.00
Atlantica Mechanical Contractors Inc. EB144-180485/001/PWA Public Works and Government Services… 2017/10/27 CAD 115,173.00
Atlantica Mechanical Contractors Inc. EB144-172457/001/HAL Public Works and Government Services… 2017/05/25 CAD 4,025.00
Atlantica Mechanical Contractors Inc. EB144-172457/001/HAL Public Works and Government Services… 2017/04/28 CAD 100,436.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2017/02/02 CAD 15,000.00
Atlantica Mechanical Contractors Inc. EB144-172238/001/PWA Public Works and Government Services… 2017/01/05 CAD 364,903.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2016/04/04 CAD 92,000.00
Atlantica Mechanical Contractors Inc. EC016-150402/001/PWB Public Works and Government Services… 2015/04/08 CAD 1,468,661.00
Atlantica Mechanical Contractors Inc. W3554-136091/001/PWA Department of National Defence 2013/02/05 CAD 59,547.00
Atlantica Mechanical Contractors Inc. 21A01-110006/001/PWB Correctional Service of Canada 2012/01/20 CAD 171,760.00
Atlantica Mechanical Contractors Inc. W355B-110957/001/HAL Department of National Defence 2011/01/06 CAD 17,204.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence (DND) 2023/03/08
Amended
CAD 1,000,000.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence 2022/05/13 CAD 250,000.00
Atlantica Mechanical Contractors Inc. EB144-202464/001/PWA Public Works and Government Services… 2021/04/15 CAD 33,360.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence 2021/04/01 CAD 250,000.00
Atlantica Mechanical Contractors Inc. EB144-210743/001/PWA Public Works and Government Services… 2020/10/07 CAD 648,945.00
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2020/06/19 CAD 350,000.00
Atlantica Mechanical Contractors Inc. EB144-202464/001/PWA Public Works and Government Services… 2020/05/01 CAD 1,330,550.00
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2019/07/31 CAD 350,000.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2019/02/07 CAD 212,111.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2019/01/09 CAD 50,000.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2018/11/08 CAD 23,000.00
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2018/08/01 CAD 350,000.00
Atlantica Mechanical Contractors Inc. EB144-182527/001/PWA Public Works and Government Services… 2018/03/20 CAD 453,986.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2018/01/30 CAD 92,000.00
Atlantica Mechanical Contractors Inc. EB144-181465/001/PWA Public Works and Government Services… 2017/12/01 CAD 800,075.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2017/03/21 CAD 92,000.00
Atlantica Mechanical Contractors Inc. EB144-172457/001/HAL Public Works and Government Services… 2017/03/15 CAD 96,411.00
Atlantica Mechanical Contractors Inc. EB144-170693/001/PWA Public Works and Government Services… 2016/09/09 CAD 1,077,205.00
Atlantica Mechanical Contractors Inc. EB144-161159/001/PWA Public Works and Government Services… 2015/12/23 CAD 110,975.00
Atlantica Mechanical Contractors Inc. EC016-150402/001/PWB Public Works and Government Services… 2014/09/22 CAD 1,468,661.00
Atlantica Mechanical Contractors Inc. W3554-136091/001/PWA Department of National Defence 2013/05/27 CAD 2,760.00
Atlantica Mechanical Contractors Inc. EC016-131143/001/PWB Public Works and Government Services… 2013/05/01 CAD 763,801.00
Atlantica Mechanical Contractors Inc. EC016-131143/001/PWB Public Works and Government Services… 2012/10/24 CAD 763,801.00
Atlantica Mechanical Contractors Inc. 21A01-110006/001/PWB Correctional Service of Canada 2012/05/30 CAD 5,625.00
Atlantica Mechanical Contractors Inc. W3554-126042/001/PWA Department of National Defence 2011/08/23 CAD 13,176.00
Atlantica Mechanical Contractors Inc. W3554-126029/001/PWA Department of National Defence 2011/06/01 CAD 19,253.00
Atlantica Mechanical Contractors Inc. W010C-11C058/001/PWA Department of National Defence 2015/12/23 CAD 690,000.00
Master Mechanical Contractors Inc. W0105-15E051/001/PWB Department of National Defence 2015/10/13 CAD 600,000.00
Atlantica Mechanical Contractors Inc. W010C-11C058/001/PWA Department of National Defence 2015/07/07 CAD 690,000.00
Atlantica Mechanical Contractors Inc. W010C-15C482/001/HAL Department of National Defence 2015/06/30 CAD 349,324.00
Atlantica Mechanical Contractors Inc. W010C-12C482/001/PWA Department of National Defence 2015/04/20 CAD 460,000.00
Atlantica Mechanical Contractors Inc. W010C-15C482/001/HAL Department of National Defence 2017/06/30 CAD 349,324.00
Atlantica Mechanical Contractors Inc. W010C-15C482/001/HAL Department of National Defence 2016/06/29 CAD 329,324.00

Some helpful information

Download the mobile app

Access SAP Ariba from your mobile device.

Download the SAP Ariba app on Google Play
Download the SAP Ariba app on the App Store

Register your business to view and bid on tender opportunities.

Get an overview of our policies and guidelines, procurement process, and more.

Find out how to prepare for buying for or selling to the Government of Canada.

Date modified: