SAP Ariba system maintenance

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

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

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:

10 of 15386
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Mechanical – Building U Shower Renovation Construction 2018/05/29 2018/06/14 Correctional Service of Canada
Mechanical Maintenance & Services, Southern Alberta Construction 2018/09/19 2018/10/02 Department of National Defence
Mechanical-electrical systems upgrades Construction 2018/02/06
Amended
2018/02/07 Foreign Affairs, Trade And Development (…
Mechanical Maintenance & Services, Suffield Alberta Construction 2020/01/15
Amended
2020/01/21 Department of National Defence
Mechanical-electrical systems upgrades Construction 2017/10/03 2017/10/16 Foreign Affairs, Trade And Development (…
Mechanical and sprinklers systems upgrades - CCGC Construction 2018/08/20
Amended
2018/08/21 Public Works and Government Services…
Upgrade of mechanical and ventilation systems Construction 2016/07/27 2016/08/16 Fisheries and Oceans Canada
RFSO Mechanical & Electrical Engineering Services Services 2024/07/30
Amended
2024/07/30 National Research Council Canada
S.O. MECHANICAL SYSTEMS MAINTENANCE Construction 2013/05/30
Amended
2013/01/15 Department of National Defence
S.O. MECHANICAL SYSTEMS MAINTENANCE Construction 2013/05/30
Amended
2013/03/26 Department of National Defence
Displaying 1 - 10 of
10 of 26923
26923
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
W4M000-20C038_001_PWZ Mechanical Systems Repair - Global Mechanical Ltd Services 2024/03/20
Amended
2025/06/30 Department of National Defence (DND)
Mechanical Systems Repair and Maint Construction 2015/06/30 N/A Department of National Defence
Mechanical Repairs Construction 2012/07/04 N/A Department of National Defence
Mechanical Contractor Services Construction 2017/05/30 N/A Department of National Defence
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
21510-248114 Mechanical HVAC Contractor Services Services 2024/06/03 2027/06/02 Correctional Service of Canada (CSC)
Mechanical Maintenance & Services Construction 2017/09/18 N/A Department of National Defence
REFRIGERATION & MECHANICAL Services related to goods 2016/07/20 N/A Agriculture and Agri-Food Canada
50 of 145676
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
OLSON MECHANICAL LTD. EW038-191390/001/PWU Public Works and Government Services… 2018/10/22 CAD 80,850.00
ENTITY MECHANICAL LTD. EZ899-190704/001/PWY Public Works and Government Services… 2018/10/04 CAD 928,000.00
Ram Mechanical Ltd. EZ899-133560/001/PWY Public Works and Government Services… 2013/05/15 CAD 1,275,750.00
Watson Mechanical Ltd. E6KIN-070005/016/KIN Public Works and Government Services… 2012/03/28 CAD 0.00
Watson Mechanical Ltd. E6KIN-070005/016/KIN Public Works and Government Services… 2012/03/28 CAD 0.00
Watson Mechanical Ltd. E6KIN-070005/016/KIN Public Works and Government Services… 2011/12/16 CAD 0.00
TKNT MECHANICAL LTD. EW038-101839/001/PWU Public Works and Government Services… 2011/10/31 CAD 315,000.00
Newfound Mechanical Ltd. E0224-113252/001/PWD Public Works and Government Services… 2011/08/12 CAD 126,988.00
Newfound Mechanical Ltd. E0224-113253/001/PWD Public Works and Government Services… 2011/06/29 CAD 212,689.00
Newfound Mechanical Ltd. E0224-113253/001/PWD Public Works and Government Services… 2011/05/17 CAD 212,689.00
Newfound Mechanical Ltd. E0224-113253/001/PWD Public Works and Government Services… 2011/02/28 CAD 212,689.00
TKNT MECHANICAL LTD. EW038-110944/001/PWU Public Works and Government Services… 2011/02/02 CAD 28,616.00
TKNT MECHANICAL LTD. EW038-110943/002/PWU Public Works and Government Services… 2010/11/05 CAD 210,000.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/09/08 CAD 40,417.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/06/14 CAD 12,580.00
Patrick Mechanical Ltd. EQ755-080010/001/TNB Public Works and Government Services… 2009/03/03 CAD 11,490.00
ENTITY MECHANICAL LTD. EZ899-201480/001/PWY Public Works and Government Services… 2022/06/22 CAD 700,000.00
CARLSON MECHANICAL LTD. W6862-220120/001/PWY Department of National Defence 2022/05/13 CAD 900,000.00
ENTITY MECHANICAL LTD. EZ899-221216/001/PWY Public Works and Government Services… 2022/04/26 CAD 53,137.00
ENTITY MECHANICAL LTD. EZ899-221216/001/PWY Public Works and Government Services… 2021/12/01 CAD 172,000.00
Ledoux Mechanical Ltd. EC373-220338/001/PWJ Public Works and Government Services… 2021/08/04 CAD 87,306.00
ENTITY MECHANICAL LTD. EZ899-201480/001/PWY Public Works and Government Services… 2021/01/20 CAD 700,000.00
ENTITY MECHANICAL LTD. EZ899-202382/001/PWY Public Works and Government Services… 2020/09/02 CAD -21,395.00
ENTITY MECHANICAL LTD. EZ899-202382/001/PWY Public Works and Government Services… 2020/03/31 CAD 293,605.00
ENTITY MECHANICAL LTD. EZ899-202382/001/PWY Public Works and Government Services… 2020/03/11 CAD 315,000.00
ENTITY MECHANICAL LTD. EZ899-201480/001/PWY Public Works and Government Services… 2020/02/24 CAD 700,000.00
ENTITY MECHANICAL LTD. EZ899-190704/001/PWY Public Works and Government Services… 2019/08/07 CAD 5,752.00
ENTITY MECHANICAL LTD. EZ899-190704/001/PWY Public Works and Government Services… 2019/04/10 CAD 5,272.00
ENTITY MECHANICAL LTD. EZ899-190704/001/PWY Public Works and Government Services… 2019/03/22 CAD -1,183.00
ENTITY MECHANICAL LTD. EZ899-190704/001/PWY Public Works and Government Services… 2019/03/21 CAD 18,076.00
ENTITY MECHANICAL LTD. EZ899-190704/001/PWY Public Works and Government Services… 2019/03/05 CAD 673.00
OLSON MECHANICAL LTD. EW038-191390/001/PWU Public Works and Government Services… 2019/01/08 CAD -9,646.00
OLSON MECHANICAL LTD. EW038-191390/001/PWU Public Works and Government Services… 2019/01/08 CAD 4,803.00
OLSON MECHANICAL LTD. EW038-190746/001/PWU Public Works and Government Services… 2018/10/22 CAD 7,478.00
OLSON MECHANICAL LTD. EW038-190746/001/PWU Public Works and Government Services… 2018/10/02 CAD 624.00
OLSON MECHANICAL LTD. EW038-190746/001/PWU Public Works and Government Services… 2018/08/09 CAD 162,000.00
TKNT MECHANICAL LTD. EW038-140105/001/PWU Public Works and Government Services… 2015/07/23 CAD 400,000.00
TKNT MECHANICAL LTD. EW038-140106/001/PWU Public Works and Government Services… 2013/11/13 CAD 400,000.00
TKNT MECHANICAL LTD. EW038-140105/001/PWU Public Works and Government Services… 2013/08/14 CAD -20,000.00
TKNT MECHANICAL LTD. EW038-140105/001/PWU Public Works and Government Services… 2013/07/30 CAD 420,000.00
Newfound Mechanical Ltd. E0224-113252/001/PWD Public Works and Government Services… 2011/06/29 CAD 126,988.00
Watson Mechanical Ltd. E6KIN-070005/016/KIN Public Works and Government Services… 2011/06/29 CAD 0.00
Newfound Mechanical Ltd. E0224-113252/001/PWD Public Works and Government Services… 2011/05/18 CAD 126,988.00
Newfound Mechanical Ltd. E0224-113252/001/PWD Public Works and Government Services… 2011/02/25 CAD 126,988.00
TKNT MECHANICAL LTD. EW038-110944/001/PWU Public Works and Government Services… 2010/09/03 CAD 313,883.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/07/05 CAD 10,359.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/06/07 CAD 13,046.00
TKNT MECHANICAL LTD. EW038-101839/001/PWU Public Works and Government Services… 2010/06/01 CAD 315,000.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/05/11 CAD 2,867.00
Ambient Mechanical Ltd. EQ706-040008/001/PWL Public Works and Government Services… 2010/03/31 CAD 20,116.00

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