SIGMA system maintenance

Due to a planned maintenance, the integration of updates to supplier financial information in SAP Ariba will be delayed during the times listed below. We apologize for any inconvenience. 

  • Friday, April 25 from 7:00 pm until 8:00 pm (EDT)

Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

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: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 151788
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Apple Mac Pros and Apple 16-inch MacBook Pros with Warranty or… Goods 2024/04/23 2024/05/07 Shared Services Canada
MacBook Pro’s for the Canada Revenue Agency Goods 2018/11/02
Amended
 2018/11/07 Shared Services Canada
2BH3152934/A - Apple 16-inch MacBook Pro’s and Apple Mac Pro’s For Royal… Goods 2023/11/07 2023/11/21 Shared Services Canada
MacBook Pros for Department of National Defence Goods 2020/10/19 2020/11/02 Shared Services Canada
Apple 16-inch MacBook Pro’s (Z1AH) or equivalent For Public Services and… Goods 2024/01/16 2024/01/29 Shared Services Canada
Mac Pros or Equivalent for Innovation, Science and Economic Development… Goods 2021/03/23
Amended
 2021/03/29 Shared Services Canada
Best Practices in Family and Hostage Support Services 2020/11/17 2020/12/02 Public Works and Government Services…
Apple 16-inch MacBook Pro’s or equivalent For Royal Canadian Mounted… Goods 2024/01/11 2024/01/24 Shared Services Canada
Apple MacBook Pros with AppleCare + warranty and Storage Media Retention… Goods 2024/03/12 2024/03/26 Shared Services Canada
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.

Displaying 1 - 10 of
10 of 125733
125733
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 005 - Janitorial Services - Best Service Pros Services 2025/03/31
Amended
 2025/03/31 Department of National Defence (DND)
Amend 000 - Steam Clean Carpets - Best Service Pros Services 2024/06/30
Amended
 2024/06/30 Department of National Defence (DND)
Amend 005 - Cleaning and Maintenance, Janitorial - Best Service Pros Services 2024/12/14
Amended
 2025/10/31 Department of National Defence (DND)
2BH3152934/A - Apple 16-inch MacBook Pro’s and Apple Mac Pro’s For Royal… Goods 2023/12/01 N/A Shared Services Canada
MacBook Pros for Department of National Defence Goods 2021/02/18 N/A Shared Services Canada
Janitorial Services Health Services Centre, Cold Lake, Alberta Services 2019/05/16 N/A Department of National Defence
Apple 16-inch MacBook Pro’s (Z1AH) or equivalent For Public Services and… Goods 2024/02/01 N/A Shared Services Canada
Apple Mac Pros and Apple 16-inch MacBook Pros with Warranty or… Goods 2024/06/18 2025/06/18 Shared Services Canada
Cleaning & Custodial Services Services 2023/05/15 2026/04/30 Toronto Metropolitan University
M7594-221190 - Police Records Management System (PROS) Goods 2025/01/29
Amended
 2026/03/31 Royal Canadian Mounted Police (RCMP)

50 of 545217
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
BEST Service Pros W6895-190019/001/EDM Department of National Defence (DND) 2025/03/31
Amended
 CAD 5,485,068.98
BEST Service Pros W6895-190019/001/EDM Department of National Defence (DND) 2024/12/05
Amended
 CAD 5,485,068.98
BEST Service Pros W6895-190019/001/EDM Department of National Defence (DND) 2024/05/08
Amended
 CAD 5,485,068.98
Best Service Pros EZ899-141493/001/VIC Public Works and Government Services… 2017/10/19 CAD 25,898.00
Best Service Pros EZ899-141493/001/VIC Public Works and Government Services… 2016/11/01 CAD 25,316.00
Best Service Pros EZ899-100699/001/PWY Public Works and Government Services… 2014/11/05 CAD 134,393.00
Best Service Pros EZ899-141493/001/VIC Public Works and Government Services… 2014/10/06 CAD 100,116.00
Best Service Pros EZ899-141493/001/VIC Public Works and Government Services… 2014/09/24 CAD 100,116.00
Best Service Pros EZ899-141493/001/VIC Public Works and Government Services… 2014/09/24 CAD 48,902.00
Best Service Pros EZ899-100699/001/PWY Public Works and Government Services… 2013/10/25 CAD 27,823.00
Best Service Pros EZ899-100699/001/PWY Public Works and Government Services… 2012/09/18 CAD 28,675.00
Best Service Pros EZ899-100699/001/PWY Public Works and Government Services… 2011/08/10 CAD 27,705.00
Best Service Pros E0276-061062/001/VAN Public Works and Government Services… 2011/06/17 CAD 21,795.00
Best Service Pros E0276-061062/001/VAN Public Works and Government Services… 2010/11/01 CAD 99,145.00
Best Service Pros E0276-061062/001/VAN Public Works and Government Services… 2010/10/28 CAD 99,145.00
Best Service Pros E0276-061062/001/VAN Public Works and Government Services… 2010/08/31 CAD 20,638.00
Best Service Pros EZ899-100699/001/PWY Public Works and Government Services… 2009/11/25 CAD 50,190.00
Best Service Pros E0276-061062/001/VAN Public Works and Government Services… 2009/07/23 CAD 18,785.00
Best Service Pros W6895-190022/001/EDM Department of National Defence 2022/05/09 CAD 220,278.00
Best Service Pros W6895-190021/001/EDM Department of National Defence 2022/05/09 CAD 920,483.00
Best Service Pros W6895-190019/001/EDM Department of National Defence 2022/05/09 CAD 1,087,788.00
Best Service Pros W6895-190020/001/EDM Department of National Defence 2022/05/09 CAD 1,073,994.00
Best Service Pros W6895-190019/001/EDM Department of National Defence 2021/06/04 CAD -30,724.00
Best Service Pros W6895-200064/001/WPG Department of National Defence 2021/05/11 CAD 94,500.00
Best Service Pros W6895-190022/001/EDM Department of National Defence 2019/05/16 CAD 636,971.00
Best Service Pros W6895-190019/001/EDM Department of National Defence 2019/05/16 CAD 3,234,277.00
Best Service Pros W6895-190020/001/EDM Department of National Defence 2019/05/16 CAD 3,113,949.00
Best Service Pros W6895-190021/001/EDM Department of National Defence 2019/05/16 CAD 2,668,444.00
Best Service Pros W6895-180005/001/EDM Department of National Defence 2018/04/25 CAD 94,500.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2019/03/18 CAD 13,712,296.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2018/05/07 CAD 13,712,296.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2018/02/28 CAD 2,871,190.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2017/03/28 CAD 3,187,220.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2016/04/01 CAD 13,712,296.00
Best Service Pros W0134-15CYNR/001/EDM Department of National Defence 2015/06/19 CAD 94,500.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2015/04/15 CAD 13,712,296.00
Best Service Pros W0134-12CYIU/001/EDM Department of National Defence 2015/03/19 CAD 94,500.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2014/11/14 CAD 13,712,296.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2014/08/01 CAD 13,712,296.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2014/05/16 CAD -6,057,837.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2014/05/14 CAD 13,712,296.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2014/05/01 CAD -572.00
Best Service Pros W0134-13CYKB/001/EDM Department of National Defence 2014/03/31 CAD 13,712,295.00
Best Service Pros W0134-08CYDG/001/EDM Department of National Defence 2013/09/11 CAD 9,450,000.00
Best Service Pros W0134-08CYDG/001/EDM Department of National Defence 2012/10/01 CAD 3,378,132.00
Best Service Pros W0134-08CYDG/001/EDM Department of National Defence 2012/09/24 CAD 9,450,000.00
Best Service Pros W0134-12CYIU/001/EDM Department of National Defence 2012/02/07 CAD 94,500.00
Best Service Pros W0134-08CYDG/001/EDM Department of National Defence 2010/07/20 CAD 9,450,000.00
Best Service Pros W0134-08CYDG/001/EDM Department of National Defence 2010/04/07 CAD 9,450,000.00
Best Service Pros W0134-08CYDG/001/EDM Department of National Defence 2009/07/08 CAD 6,071,868.00

Useful links

How to register your business

Register your business to view and bid on tender opportunities published by Public Services and Procurement Canada.

Getting started

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

Support

Contact us directly, or find your answers using resource guides.

Date modified: