SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, July 20 from 8:00 pm until 11:59 pm  (Eastern Time) 

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 16650
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Mechanical Maintenance and Repair Services at Canso Canal, Nova Scotia (… Construction 2022/09/28
Amended
2022/10/05 Fisheries and Oceans Canada
Mechanical Maintenance and Repair Services at Canso Canal, Nova Scotia (… Construction 2022/07/11 2022/08/23 Fisheries and Oceans Canada
Standing Offer - Mechanical Services Construction 2017/09/14
Amended
2017/09/20 Agriculture and Agri-Food Canada
Mechanical maintenance and repair services at the David Florida… Construction 2019/03/13
Amended
2019/03/14 Canadian Space Agency
MECHANICAL MAINTENANCE AND REPAIR SERVICES at the David Florida… Construction 2013/12/18
Amended
2014/01/07 Canadian Space Agency
Mechanical Upgrade Works Building, Depot, Regina, SK Construction 2015/11/27
Amended
2015/12/04 Royal Canadian Mounted Police
Mechanical and Electrical Engineering Services Services 2018/10/15
Amended
2018/10/23 National Research Council Canada
MECHANICAL MAINTENANCE AND REPAIR SERVICES at the David Florida… Construction 2014/01/22 2014/02/11 Canadian Space Agency
Mechanical System Upgrades Construction 2017/10/23
Amended
2017/11/01 Public Works and Government Services…
Mechanical maintenance and repair service Services 2024/02/07
Amended
2024/02/07 Canadian Space Agency
Mechanical System Upgrades - Building #12, Springhill Institution Construction 2017/07/26
Amended
2017/07/27 Public Works and Government Services…
Hamilton, Ontario. Burling Lift Bridge. Electrical & Mechanical… Construction 2019/01/22
Amended
2019/02/07 Public Works and Government Services…
MECHANICAL MAINTENANCE AND REPAIR SERVICES at Canadian Space Agency (CSA… Construction 2014/01/30 2014/02/18 Canadian Space Agency
Mechanical Engineering Consultants Services 2024/03/19
Amended
2024/04/19 Mount Royal University
Mechanical & Electrical Upgrades, New Delhi, India Construction 2020/11/27
Amended
2020/11/30 Foreign Affairs, Trade And Development (…
Mechanical CPR Devices Goods 2020/07/14 2020/07/20 Indigenous Services Canada
Mechanical Plumbing SOA Construction 2015/07/28 2015/08/18 Public Works and Government Services…
Mechanical and Electrical Upgrades - Technical Services Building,… Construction 2020/01/06
Amended
2020/01/07 Fisheries and Oceans Canada
MECHANICAL REPAIR VENTILATION Goods 2023/03/20 2023/04/05 Cape Breton University
Supply and Install Mechanical - HVAC Building 2B 3 Floor Fit-up Project Construction 2016/11/18
Amended
2016/11/23 Industry Canada
Mechanical Convection Oven Goods 2018/06/18 2018/07/30 Agriculture and Agri-Food Canada
Supply and Install Mechanical - Plumbing Upgrade Chiller and Boiler… Construction 2016/11/10
Amended
2016/11/23 Industry Canada
Mechanical Engineering Services Services 2013/05/30
Amended
2012/11/14 Public Works and Government Services…
Supply and Install Mechanical New Work – Building 2E Construction 2017/01/18
Amended
2017/01/19 Industry Canada
Industrial Mechanic (Millwright) Services, Regina, SK Services related to goods 2018/05/24 2018/07/03 Royal Canadian Mounted Police
Mechanical services at David-Florida Laboratory Services 2023/10/03
Amended
2023/10/03 Canadian Space Agency
Mechanical System Maintenance - HMCS Naval Reserve, PEI Construction 2022/02/15
Amended
2022/03/03 Department of National Defence
Mechanical Roadside Brushing 2024/01/31
Amended
2024/02/08 Capital Regional District
Mechanical services at David-Florida Laboratory Services 2023/09/22
Amended
2023/09/22 Canadian Space Agency
Industrial Mechanic (Millwright) Services, Regina, SK Services related to goods 2018/08/10 2018/09/07 Royal Canadian Mounted Police
Industrial Mechanic (Millwright) Services, Regina, SK Services related to goods 2018/07/11 2018/08/08 Royal Canadian Mounted Police
Mechanical Maintenance Services VORs in Essex Region 2024/02/06
Amended
2024/02/06 Ontario Clean Water Agency
Maintenance of the Biosphere’s Mechanical Systems Construction 2015/09/21
Amended
2015/10/13 Environment Canada
Mechanical Contractor Prequalification Refresh 2024/03/21 2024/04/15 School District 35 Langley
EF937-230999 - 2 - Mechanical and Electrical Retrofit of the Canadian… Construction 2023/08/15
Amended
2023/08/21 Department of the Environment (ECCC )
Request for Standing Offer - Mechanical Services Construction 2020/07/15
Amended
2020/07/24 Agriculture and Agri-Food Canada
Certified Heavy Equipment Operator and Certified Diesel Mechanic Services 2018/04/06
Amended
2018/04/09 Environment Canada
Mechanical Services, Lethbridge AB Services related to goods 2018/06/01
Amended
2018/06/28 Agriculture and Agri-Food Canada
RISO - Construction, Mechanical Construction 2020/01/08 2020/01/28 Public Works and Government Services…
Mechanical Engineering Consulting Services 2023/01/30 2023/03/07 Vancouver Island Health Authority
Mechanical Maintenance Services - Nova Scotia Sites Goods, Construction 2019/03/06
Amended
2019/03/25 Fisheries and Oceans Canada
Mechanical HVAC Contractor Services Construction 2019/09/09
Amended
2019/09/20 Public Works and Government Services…
Mechanical & Electrical System Upgrade Construction 2015/12/14
Amended
2015/12/17 Public Works and Government Services…
Mechanical and Electrical Engineering - Refresh Services 2016/01/26
Amended
2016/02/25 Public Works and Government Services…
Mechanical: Supply and Install of Fire Suppression, Plumbing, HVAC and… Construction 2017/03/03
Amended
2017/03/16 Correctional Service of Canada
Mechanical HVAC Contractor Services Construction 2020/01/03
Amended
2020/01/21 Public Works and Government Services…
Mechanical systems replacement Construction 2024/05/10
Amended
2024/02/20 Limestone District School Board
Mechanical Building Maintenance Construction 2021/07/21
Amended
2021/07/26 Transport Canada
Mechanical Systems Repair - Manitoba Construction 2020/01/15 2020/02/05 Department of National Defence
MECHANICAL ELECTRICAL - Dartmouth Lab Construction 2013/05/30
Amended
2013/01/29 Canadian Food Inspection Agency
Displaying 101 - 150 of
50 of 8456
8456
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
EJ196-193264 Amend 001 - HVAC Maintenance - Baxtec Mechanical Services Services 2024/07/04
Amended
2024/11/30 Department of Public Works and Government…
Mechanical Services, B4, UNIT 6, and F25 - File Storage Renovations at… Construction 2013/06/15 N/A Correctional Service of Canada
Mechanical System Upgrades Construction 2017/11/23 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical Plumbing SOA Construction 2015/09/23 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical Engineering Services Services 2013/01/16 N/A Public Works and Government Services…
Mechanical maintenance and repair service Services 2024/05/14 2026/03/31 Canadian Space Agency
EV385-232043 - Canadian High Arctic Research Station (CHARS) Mechanical… Services 2023/09/26
Amended
2024/12/31 Department of Public Works and Government…
MECHANICAL WORK, NEW GUTTERS AND LANDSCAPE LEVELLING at the Canadian… Construction 2015/03/17 N/A Canadian Space Agency
Mechanical Maintenance, Saskatoon, SK Services 2020/06/24 N/A Royal Canadian Mounted Police
Mechanical Maintenance, Maidstone, SK Services 2018/03/29 N/A Royal Canadian Mounted Police
SUPPLY OF MECHANICAL SERVICES VARIOUS PUMP STATIONS PORTAGE LA PRAIRIE Construction 2023/05/03 2025/03/31 Manitoba Transportation and…
SUPPLY OF LABOUR FOR MECHANICAL REPAIRS MTI CARROT RIVER PUMP STATIONS Services 2024/05/28 2025/03/31 Manitoba Transportation and…
Mechanical Maintenance Services – RCMP Bashaw Detachment Construction 2016/04/19 N/A Royal Canadian Mounted Police
Innsifail RCMP Detachment Mechanical System Upgrade Innisfail, AB Construction 2017/02/13 N/A Royal Canadian Mounted Police
Hamilton, Ontario. Burling Lift Bridge. Electrical & Mechanical… Construction 2019/11/18 N/A Public Works and Government Services…
Mechanical Services - LETHBRIDGE Research and Development Centre Services 2024/01/23 2025/01/31 Agriculture and Agri-Food Canada
Vertical Planar Motion Mechanism Services related to goods 2024/03/13 2025/07/14 NRC-CNRC
RCMP-CFL Marketing Partnership Services 2024/04/17 2025/03/31 Royal Canadian Mounted Police (RCMP)
W6896-23S093 - MECHANICAL MAINTENANCE AT CFB SHILO Services 2023/07/05 2028/07/04 Department of National Defence (DND)
Mechanical: Supply and Install of Fire Suppression, Plumbing, HVAC and… Construction 2017/04/21 N/A Correctional Service of Canada
W6898-230627- Inspection and Repair of Building Mechanical Systems -… Services 2023/11/20 2024/11/19 Department of Public Works and Government…
Mechanical Qualification Device (MQD) Goods 2021/01/13 N/A Health Canada
Mechanical Engineering Standing Offer Services 2018/05/11 N/A Public Works and Government Services…
Mechanical Maintenance – Yorkton, SK Services 2017/05/12 N/A Royal Canadian Mounted Police
Mechanical & Electrical System Upgrade Construction 2015/12/23 N/A Public Works and Government Services…
Mechanical and Electrical Industrial Engineering Services 2013/12/03 N/A Public Works and Government Services…
Mechanical Contractor VOR Prequalification Construction 2024/05/13 2027/05/13 York University
Mechanical Services Vessel Maintena Services related to goods 2022/05/04 N/A Marine Atlantic Inc.
Mechanical Acoustic Release Package Goods 2020/02/21 N/A Department of National Defence
Mechanical Electrical System Repair Construction 2018/05/31 N/A Public Works and Government Services…
50 of 30965
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
Suer & Pollon Mechanical Partnership EP922-212716/001/PWU Public Works and Government Services… 2021/12/11 CAD 3,480.00
Suer & Pollon Mechanical Partnership 01R11-220279/001/PWZ Agriculture and Agri-Food Canada 2021/09/23 CAD 992,000.00
Suer & Pollon Mechanical Partnership EP922-212716/001/PWU Public Works and Government Services… 2021/05/07 CAD 687,000.00
Suer & Pollon Mechanical Partnership E0208-120089/001/PWZ Public Works and Government Services… 2011/10/24 CAD 150,675.00
Suer & Pollon Mechanical Partnership EP922-212716/001/PWU Public Works and Government Services… 2023/01/04 CAD 348.00
Suer & Pollon Mechanical Partnership EP922-212716/001/PWU Public Works and Government Services… 2021/11/24 CAD 17,811.00
Suer & Pollon Mechanical Partnership EP922-212716/001/PWU Public Works and Government Services… 2021/10/28 CAD 1,377.00
Suer & Pollon Mechanical Partnership EP922-212716/001/PWU Public Works and Government Services… 2021/10/28 CAD -15,065.00
Suer & Pollon Mechanical Partnership E0208-120089/001/PWZ Public Works and Government Services… 2012/03/27 CAD -3,151.00
mcnolty mechanical CW2347350 Department of Public Works and Government… 2024/01/29 CAD 0.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2023/06/21
Amended
CAD 787,500.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2023/05/26
Amended
CAD 787,500.00
BHP Mechanical Ltd EW038-151044/001/PWU Public Works and Government Services… 2015/08/24 CAD 157,290.00
BHP Mechanical Ltd EW038-151044/001/PWU Public Works and Government Services… 2014/12/15 CAD 157,290.00
Peak Mechanical Ltd KW405-070096/001/STN Environment Canada 2009/04/06 CAD 27,500.00
DANNY'S MECHANICAL INC. M5000-092354/001/PWR Royal Canadian Mounted Police 2010/08/17 CAD 78,750.00
Peak Mechanical Ltd KW405-070096/001/STN Environment Canada 2010/04/29 CAD 7,000.00
Kenmac Mechanical Ltd. E0208-070065/001/PWR Public Works and Government Services… 2009/03/19 CAD 998.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2024/02/23
Amended
CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/03/07
Amended
CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/06/30
Amended
CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/05/15
Amended
CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/03/07
Amended
CAD 1,437,500.00
Ipsos Limited Partnership E60ZT-180028/115/ZT Department of Public Works and Government… 2024/02/20
Amended
CAD 0.00
ADR EDUCATION PARTNERSHIP E60ZT-180027/165/ZT Department of Public Works and Government… 2024/02/13
Amended
CAD 0.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2017/06/30 CAD 100,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2016/08/26 CAD 200,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2015/12/07 CAD 650,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2019/06/24 CAD 650,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2018/06/12 CAD 50,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2016/06/24 CAD 100,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2015/06/30 CAD 200,000.00
Fahrhall Mechanical Contractors Limited 01686-080835/001/LON Agriculture and Agri-Food Canada 2009/03/23 CAD 262,500.00
Fahrhall Mechanical Contractors Limited 01686-080835/001/LON Agriculture and Agri-Food Canada 2011/02/10 CAD 787,500.00
Fahrhall Mechanical Contractors Limited 01686-080835/001/LON Agriculture and Agri-Food Canada 2010/03/10 CAD 262,500.00
AtkinsRéalis Canada Inc. CW2332962 Department of Public Works and Government… 2024/04/29 CAD 0.00
DGH Engineering Ltd. CW2332962 Department of Public Works and Government… 2024/04/29 CAD 0.00
Stantec Consulting Ltd. CW2332962 Department of Public Works and Government… 2024/04/29 CAD 0.00
AECOM Canada Ltd. CW2332962 Department of Public Works and Government… 2024/04/29 CAD 0.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2024/03/20
Amended
CAD 787,500.00
Gateway Mechanical Services W0142-12SO53/001/PWT Department of National Defence 2012/07/04 CAD 500,000.00
Gateway Mechanical Services W0142-12SO53/001/PWT Department of National Defence 2014/10/03 CAD 250,000.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2021/03/03 CAD 12,027.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2020/11/24 CAD 13,787.00
H.E. Armstrong Mechanical Limited W6899-200061/001/HAL Department of National Defence 2020/07/02 CAD 1,437,500.00
H.E. Armstrong Mechanical Limited W6837-175363/001/HAL Department of National Defence 2020/05/01 CAD 3,701,850.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/24 CAD -79,755.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/17 CAD 29,175.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/13 CAD 11,049.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/09 CAD -4,158.00

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