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 21549
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Seamless Client Experience Project : Phase 1 Services 2021/12/02
Amended
2021/12/15 Canada Revenue Agency
Health - Request for Proposal - SEAMLESS PATIENT EXPERIENCE REVIEW Services 2024/11/12
Amended
2024/11/14 Health
Mechanical Services Vessel Maintenance Services related to goods, Services 2022/01/26
Amended
2022/02/10 Marine Atlantic Inc.
HealthPRO RFP 03289 Low Pressure Irrigation Solution Goods 2024/07/24 2024/09/18 HealthPro Procurement Services Inc.
04437 RESPIRATORY - SOLUTIONS FOR INHALATION - BAGS AND BOTTLES -… Goods 2023/06/28 2023/08/09 HealthPro Procurement Services Inc.
04437 RESPIRATORY - SOLUTIONS FOR INHALATION - BAGS AND BOTTLES -… Goods 2024/07/10 2024/08/21 HealthPro Procurement Services Inc.
Mechanical Resources Construction 2013/06/15 2013/07/16 Industry Canada
HealthPRO Request for Qualification (RFQ) - 03289 Low Pressure… Goods 2024/01/18 2024/02/28 HealthPro Procurement Services Inc.
Mechanical Services Construction 2022/01/27 2022/03/01 Department of National Defence
Mechanical Repairs Construction 2013/05/30
Amended
2012/05/29 Department of National Defence
Displaying 1 - 10 of
10 of 62054
62054
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Mechanical Services Vessel Maintena Services related to goods 2022/05/04 N/A Marine Atlantic Inc.
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 Systems Repair and Maint Construction 2015/06/30 N/A Department of National Defence
RISO Mechanical Construction 2020/07/02 N/A Department of National Defence
Mechanical Maintenance & Services, Suffield Alberta Construction 2020/02/04 N/A Department of National Defence
Mechanical maintenance and repair services at the David Florida… Construction 2019/05/17 N/A Canadian Space Agency
Amend 002 - RISO - UPS System Maintenance - UNIVERSAL POWER SOLUTIONS… Services 2023/12/11
Amended
2025/12/15 Marine Atlantic Inc. (MarineAtlantic)
MECHANICAL SERVICES FOR LEASED PROPERTIES Construction 2021/05/05 N/A National Capital Commission
MECHANICAL SERVICES Construction 2012/02/23 N/A Agriculture and Agri-Food Canada
50 of 266807
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
Seamless Mechanical Solutions Inc. EP916-220020/001/FG Public Works and Government Services… 2022/09/28 CAD 6,787.00
Seamless Mechanical Solutions Inc. EP750-201241/002/PPS Public Works and Government Services… 2021/06/29 CAD 2,193.00
Seamless Mechanical Solutions Inc. EP750-201241/002/PPS Public Works and Government Services… 2021/06/22 CAD 5,052.00
Seamless Mechanical Solutions Inc. EP750-201241/002/PPS Public Works and Government Services… 2020/11/06 CAD 21,802.00
Seamless Mechanical Solutions Inc. EP750-201241/002/PPS Public Works and Government Services… 2022/10/24 CAD 98,907.00
Seamless Mechanical Solutions Inc. EP916-220020/001/FG Public Works and Government Services… 2021/07/14 CAD 546,694.00
Seamless Mechanical Solutions Inc. EP750-201241/002/PPS Public Works and Government Services… 2020/12/24 CAD 2,092.00
Seamless Mechanical Solutions Inc. EP750-201241/002/PPS Public Works and Government Services… 2020/09/22 CAD 303,857.00
DANNY'S MECHANICAL INC. M5000-092354/001/PWR Royal Canadian Mounted Police 2010/08/17 CAD 78,750.00
Universal Power Solutions Inc. MA021-210086/001/HAL Marine Atlantic Inc. (MarineAtlantic) 2023/12/11
Amended
CAD 138,000.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2020/11/24 CAD 13,787.00
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… 2019/11/07 CAD -7,608.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/22 CAD 37,190.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/10 CAD 115,587.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/03 CAD 1,297.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/07/31 CAD 6,858.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/06/17 CAD 8,637.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/06/06 CAD 5,370.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/03/26 CAD 157,344.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/02/05 CAD 16,469.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/02/05 CAD 7,685.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/02/05 CAD 14,527.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/02/05 CAD 6,734.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/10/30 CAD 19,231.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/10/30 CAD 5,676.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/10/30 CAD 148,274.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/10/22 CAD 6,814.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/10/10 CAD 4,065.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/08/22 CAD -13,632.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/08/22 CAD 2,076.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/07/16 CAD 30,568.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/06/25 CAD 2,943.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2018/06/25 CAD 14,720.00
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… 2020/12/08 CAD 16,386.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2020/03/03 CAD 10,279.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/27 CAD 2,231.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/11 CAD 10,248.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/09 CAD -4,158.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/12/09 CAD 3,298.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/11/07 CAD 3,051.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/29 CAD 8,331.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/15 CAD 4,455.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/08 CAD 7,957.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/03 CAD 19,033.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/03 CAD 3,337.00
Gateway Mechanical Services Inc. EW038-181191/001/PWU Public Works and Government Services… 2019/10/01 CAD 1,990.00

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