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 12051
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Mechanical and sprinklers systems upgrades - CCGC Construction 2018/08/20
Amended
2018/08/21 Public Works and Government Services…
RFSO Mechanical & Electrical Engineering Services Services 2024/07/30
Amended
2024/07/30 National Research Council Canada
Upgrade of mechanical and ventilation systems Construction 2016/07/27 2016/08/16 Fisheries and Oceans 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
MECHANICAL SERVICES FOR LEASED PROPERTIES Construction, Goods 2021/03/10
Amended
2021/03/26 National Capital Commission
Standing Offer for Mechanical services Construction 2015/10/07
Amended
2015/10/14 Agriculture and Agri-Food Canada
21539-243690 Mechanical and HVAC Services Construction 2024/10/11
Amended
2024/11/05 Correctional Service of Canada (CSC)
W689C-230017, Mechanical Services Construction 2023/07/20
Amended
2023/07/27 Department of National Defence (DND)
Mechanical Contractor Services, Edmonton, AB Construction 2016/05/17
Amended
2016/05/18 Department of National Defence
Displaying 1 - 10 of
10 of 25898
25898
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
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 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
W4M000-20C038_001_PWZ Mechanical Systems Repair - Global Mechanical Ltd Services 2024/03/20
Amended
2025/06/30 Department of National Defence (DND)
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 141776
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
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
CARLSON MECHANICAL LTD. W6862-190057/001/PWY Department of National Defence 2019/01/07 CAD 600,000.00
OLSON MECHANICAL LTD. EW038-190746/001/PWU Public Works and Government Services… 2018/10/22 CAD 7,478.00
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
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
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
Newfound Mechanical Ltd. E0224-113252/001/PWD Public Works and Government Services… 2011/08/12 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… 2011/06/29 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. E0224-113252/001/PWD Public Works and Government Services… 2011/05/18 CAD 126,988.00
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
Newfound Mechanical Ltd. E0224-113252/001/PWD Public Works and Government Services… 2011/02/25 CAD 126,988.00
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… 2010/07/05 CAD 10,359.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/06/14 CAD 12,580.00
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2010/06/07 CAD 13,046.00
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
Gorlan Mechanical Ltd. EP008-100634/001/FG Public Works and Government Services… 2009/09/03 CAD 1,807,050.00
Patrick Mechanical Ltd. EQ755-080010/001/TNB Public Works and Government Services… 2009/03/03 CAD 46,029.00
Patrick Mechanical Ltd. EQ755-080010/001/TNB Public Works and Government Services… 2009/03/03 CAD 11,490.00
Patrick Mechanical Ltd. EQ755-080010/001/TNB Public Works and Government Services… 2009/02/24 CAD 34,539.00
Christie Mechanical Ltd. EV385-091133/001/PWR Public Works and Government Services… 2009/02/23 CAD 6,775.00
A B MECHANICAL LIMITED EB144-170898/001/PWA Public Works and Government Services… 2016/08/23 CAD 120,750.00
A B MECHANICAL LIMITED E0225-112364/001/PWA Public Works and Government Services… 2011/05/24 CAD 598.00
A B MECHANICAL LIMITED E0225-112364/001/PWA Public Works and Government Services… 2011/03/11 CAD 247,087.00
A B MECHANICAL LIMITED E0225-112841/001/PWA Public Works and Government Services… 2011/02/16 CAD 131,100.00
A B MECHANICAL LIMITED E0225-112364/001/PWA Public Works and Government Services… 2011/01/12 CAD 246,489.00
Global Mechanical Ltd H3551-174610/001/WPG Health Canada 2021/02/23 CAD 15,000.00
Peak Mechanical Ltd EV385-203018/001/PWU Public Works and Government Services… 2020/06/23 CAD 105,684.00
Global Mechanical Ltd H3551-174610/001/WPG Health Canada 2020/03/05 CAD 35,000.00
Soul Mechanical Ltd EW038-201595/001/PWU Public Works and Government Services… 2020/02/24 CAD 630,000.00
Global Mechanical Ltd H3551-174610/001/WPG Health Canada 2019/10/31 CAD 20,000.00
Global Mechanical Ltd H3551-174610/001/WPG Health Canada 2019/09/12 CAD 14,386.00
Global Mechanical Ltd H3551-174610/001/WPG Health Canada 2019/03/18 CAD 115,000.00
Global Mechanical Ltd H3551-174610/001/WPG Health Canada 2018/07/25 CAD 30,614.00
Ridgeline Mechanical Ltd F1700-164035/001/PWY Fisheries and Oceans Canada 2018/06/25 CAD 409,837.00
Ridgeline Mechanical Ltd F1700-164116/001/PWY Fisheries and Oceans Canada 2018/03/15 CAD 846,841.00

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