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 23750
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Alberta Seniors & Communities Housing Association - Request for… Goods 2024/10/24 2024/11/05 Alberta Seniors & Communities Housing…
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.
Rural Connect Ltd - Invitation to Bid - Paintearth County Fibre to the… Construction 2024/06/17
Amended
2024/06/21 Rural Connect Ltd
Claystone Waste Ltd. - Request for Proposal - NW 11 Stormwater Retention… Construction 2024/08/21
Amended
2024/07/19 Claystone Waste Ltd.
Rural Connect Ltd - Request for Proposal - Fibre to the Premise… Construction 2024/08/12 2024/09/04 Rural Connect Ltd
Rural Connect Ltd - Request for Proposal - Fibre to the Premise Bulk… Goods 2024/08/22 2024/09/06 Rural Connect Ltd
Calgary Economic Development Ltd. - Request for Proposal - Calgary… Services 2024/11/08
Amended
2024/10/04 Calgary Economic Development Ltd.
Sales Associate for N.S. Services 2015/02/11 2015/03/23 Correctional Service of Canada
Tree Pruning and Associated Specialized Arboricultural Services Services 2019/12/20
Amended
2020/01/06 National Capital Commission
Calgary Economic Development Ltd. - Request for Proposal - Calgary… Services 2024/10/17
Amended
2024/11/07 Calgary Economic Development Ltd.
Displaying 11 - 20 of
10 of 28790
28790
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 010 - TC Investigation Teams - RONA Kinetics and Associates Ltd. Services 2024/04/22
Amended
2024/03/29 Department of Transport (TC)
Electron Tubes and Associated Hardware Goods 2012/11/20 N/A Department of National Defence
Amend 002 - Professional Services - Bourgeois Chin Associates Ltd. Services 2024/04/25
Amended
2026/03/31 Department of Public Works and Government…
Amend 000 - Deployed Logistics Support Services - S.C.A.-Shipping… Services 2024/01/22
Amended
2025/02/12 Department of National Defence (DND)
Amend 002 - EP922-180933-011-PWZ - Heavy Civil Engineering Services -… Services 2024/03/31
Amended
2024/03/31 Department of Public Works and Government…
Amend 002 - EP922-180933-008-PWZ - Heavy Civil Engineering Services -… Services 2024/03/31
Amended
2024/03/31 Department of Public Works and Government…
Amend 002 - EP922-180933-002-PWZ - Heavy Civil Engineering Services -… Services 2023/08/31
Amended
2023/08/31 Department of Public Works and Government…
Amend 002 - EP922-180933-005-PWZ - Heavy Civil Engineering Services -… Services 2023/08/31
Amended
2023/08/31 Department of Public Works and Government…
Electrical and Electronic Assemblies, Boards, Cards and Associated… Goods 2019/01/07 N/A Natural Resources Canada
Amend 004 - NISO - Non-Domestic Fuel - S.C.A.-Shipping Consultants… Goods 2024/05/29
Amended
2025/01/31 Department of National Defence (DND)
50 of 149268
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
OLLERHEAD & ASSOCIATES LTD 23505-130294/001/EDM Natural Resources Canada 2013/01/11 CAD 581,910.00
OLLERHEAD & ASSOCIATES LTD 23294-120492/001/EDM Natural Resources Canada 2011/12/14 CAD 587,297.00
OLLERHEAD & ASSOCIATES LTD 23429-112921/001/EDM Natural Resources Canada 2010/11/17 CAD 551,192.00
OLLERHEAD & ASSOCIATES LTD 23429-104064/001/EDM Natural Resources Canada 2010/09/30 CAD 29,400.00
OLLERHEAD & ASSOCIATES LTD 23429-104066/001/EDM Natural Resources Canada 2010/02/22 CAD 445,001.00
OLLERHEAD & ASSOCIATES LTD 23429-103778/001/EDM Natural Resources Canada 2010/02/09 CAD 299,003.00
OLLERHEAD & ASSOCIATES LTD 23429-095159/001/EDM Natural Resources Canada 2009/03/17 CAD 10,500.00
OLLERHEAD & ASSOCIATES LTD 23505-130294/001/EDM Natural Resources Canada 2013/04/12 CAD 78,251.00
OLLERHEAD & ASSOCIATES LTD 23429-120275/001/EDM Natural Resources Canada 2011/10/03 CAD 503,213.00
OLLERHEAD & ASSOCIATES LTD 23429-104066/001/EDM Natural Resources Canada 2010/09/30 CAD 14,700.00
OLLERHEAD & ASSOCIATES LTD 23429-112921/001/EDM Natural Resources Canada 2010/07/02 CAD 551,192.00
OLLERHEAD & ASSOCIATES LTD 23429-107349/001/EDM Natural Resources Canada 2009/11/16 CAD 544,310.00
OLLERHEAD & ASSOCIATES LTD 23429-107349/001/EDM Natural Resources Canada 2009/11/16 CAD 544,310.00
OLLERHEAD & ASSOCIATES LTD 23429-100961/001/EDM Natural Resources Canada 2009/07/28 CAD 670,194.00
OLLERHEAD & ASSOCIATES LTD 23429-092181/001/EDM Natural Resources Canada 2009/03/13 CAD 18,900.00
OLLERHEAD & ASSOCIATES LTD 23429-140227/001/EDM Natural Resources Canada 2014/03/04 CAD 139,338.00
OLLERHEAD & ASSOCIATES LTD 23429-140227/001/EDM Natural Resources Canada 2014/02/13 CAD 139,338.00
OLLERHEAD & ASSOCIATES LTD 23429-104064/001/EDM Natural Resources Canada 2010/02/22 CAD 183,696.00
OLLERHEAD & ASSOCIATES LTD 23429-103776/001/EDM Natural Resources Canada 2010/02/09 CAD 315,478.00
OLLERHEAD & ASSOCIATES LTD 23429-107349/001/EDM Natural Resources Canada 2009/11/23 CAD 544,310.00
OLLERHEAD & ASSOCIATES LTD 23429-095159/001/EDM Natural Resources Canada 2009/02/17 CAD 238,088.00
OLLERHEAD & ASSOCIATES LTD 23429-11N002/001/EDM Natural Resources Canada 2011/04/05 CAD 15,243.00
OLLERHEAD & ASSOCIATES LTD 23429-11N002/001/EDM Natural Resources Canada 2011/03/03 CAD 1,021,049.00
OLLERHEAD & ASSOCIATES LTD 23429-11N003/001/EDM Natural Resources Canada 2011/03/03 CAD 895,533.00
OLLERHEAD & ASSOCIATES LTD 23429-11N005/001/EDM Natural Resources Canada 2010/12/23 CAD 810,117.00
OLLERHEAD & ASSOCIATES LTD 23429-11N001/001/EDM Natural Resources Canada 2010/08/31 CAD 500,262.00
OLLERHEAD & ASSOCIATES LTD 23429-11N003/001/EDM Natural Resources Canada 2011/04/05 CAD 26,721.00
OLLERHEAD & ASSOCIATES LTD 23429-11N003/001/EDM Natural Resources Canada 2011/01/07 CAD 868,812.00
OLLERHEAD & ASSOCIATES LTD 23429-11N002/001/EDM Natural Resources Canada 2010/12/17 CAD 1,005,806.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-200693/001/PWA Public Works and Government Services… 2019/11/08 CAD 10,925.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-182528/001/PWA Public Works and Government Services… 2019/03/07 CAD 145,245.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-182528/001/PWA Public Works and Government Services… 2018/09/17 CAD 45,195.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EA007-162123/005/PWD Public Works and Government Services… 2018/05/04 CAD 1,196,000.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-200693/001/PWA Public Works and Government Services… 2019/08/28 CAD -4,650.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-200693/001/PWA Public Works and Government Services… 2019/08/23 CAD 182,900.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-182528/001/PWA Public Works and Government Services… 2018/02/15 CAD 145,245.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EB129-182528/001/PWA Public Works and Government Services… 2018/02/02 CAD 100,050.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE E0225-141687/032/PWA Public Works and Government Services… 2017/04/06 CAD 0.00
GOLDER ASSOCIATES LTD. GOLDER ASSOCIES LTEE EA007-162123/005/PWD Public Works and Government Services… 2016/06/29 CAD 1,196,000.00
Scientific Management Associates (UK) Ltd. W8482-128975/001/GRK Department of National Defence 2011/09/01 CAD 38,348.00
Scientific Management Associates (UK) Ltd. W8482-128691/002/GRK Department of National Defence 2011/09/20 CAD 34,098.00
R.A. Malatest & Associates Ltd. E60ZT-180027/018/ZT Department of Public Works and Government… 2024/11/07
Amended
CAD 0.00
R.A. Malatest & Associates Ltd. E60ZT-180027/018/ZT Department of Public Works and Government… 2024/02/12
Amended
CAD 0.00
Golder Associates Ltd. EQ447-180524/001/PWL Public Works and Government Services… 2017/11/27 CAD 95,106.00
Golder Associates Ltd. EQ447-180524/001/PWL Public Works and Government Services… 2017/08/28 CAD 1,100,387.00
Golder Associates Ltd. HT301-062111/008/XSB Health Canada 2010/04/27 CAD 997,500.00
Golder Associates Ltd. HT301-062111/008/XSB Health Canada 2009/07/29 CAD 997,500.00
Golder Associates Ltd. EQ447-180524/001/PWL Public Works and Government Services… 2018/10/01 CAD 120,231.00
Golder Associates Ltd. HT301-062111/008/XSB Health Canada 2011/08/26 CAD 997,500.00
Golder Associates Ltd. HT301-062111/008/XSB Health Canada 2011/08/17 CAD 997,500.00

Useful links

Support

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

Date modified: