SAP Ariba and Fieldglass system maintenance

All SAP platforms will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • SAP Ariba on Friday, June 28 from 2:00 pm until June 30 1:00 am (Eastern Time) 
  • SAP Fieldglass on Saturday, June 28 from11:00 pm until June 29 9:00 pm (Eastern Time) 

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 44078
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Defence Construction Canada – Request for Abbreviated Proposals for… Services 2015/12/04 2016/01/13 Defence Construction Canada
Defence Construction Canada – Request for Abbreviated Proposals for… Services 2017/04/03
Amended
2017/04/04 Defence Construction Canada
Defence Construction Canada – Request for Abbreviated Proposals for… Services, Construction 2020/12/01 2021/01/12 Defence Construction Canada
Defence Construction Canada (DCC) - Request for Abbreviated Proposals:… Services, Construction 2016/02/03 2016/03/16 Defence Construction Canada
Engineering Consultant Services – Source List Quebec Region Services 2021/04/20 2021/05/26 Defence Construction Canada
Alliance Advisory Services 2023/04/24
Amended
2023/05/08 Infrastructure BC Inc.
Defence Construction Canada – Request for Abbreviated Proposals (RFAP)… Services 2015/12/23 2016/02/11 Defence Construction Canada
WPG14005 - Defence Construction Canada - RFAP Multidisciplinary… Services, Construction 2015/01/21
Amended
2015/01/22 Defence Construction Canada
Defence Construction Canada – Request for Abbreviated Proposals for… Services 2016/01/28 2016/03/08 Defence Construction Canada
Architectural and Engineering Consultant Services Services, Services related to goods, Construction 2021/04/22 2021/06/01 Defence Construction Canada
Displaying 1 - 10 of
10 of 33065
33065
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 001 - Construction LAC Nitrate - Alliance Engineering and… Services 2023/12/19
Amended
2023/12/29 Department of Public Works and Government…
ProServices SA - Resolution Alliance Inc-Alliance Resolution Inc Services 2024/01/24
Amended
2028/07/04 Department of Public Works and Government…
Amend 004 - Architect and Engineering Services - Buildings - MPE… Services 2023/09/26
Amended
2026/03/31 Department of Public Works and Government…
Amend 001 - Laboratory Casework - Alliance Scientific Inc. Goods 2023/08/31
Amended
2023/08/31 Department of Fisheries and Oceans (DFO)
01R11-220136_002_PWZ Mechanical, Electrical and Engineer - DGH… Services 2024/05/29
Amended
2025/04/30 Department of Agriculture and Agri-Food (…
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…
Construction Administration Services for Contract 2023-2022 Construction 2023/03/30 2023/11/17 Engineering Services - Central Region
Hamilton Harbour, ON - Randle Reef Sediment Remediation: Stage 1-… Services 2015/07/16 N/A Public Works and Government Services…
Amend 029- SIU Upgrades - EIFW - Stanley Construction Ltd. Services 2024/04/30
Amended
2024/07/01 Department of Public Works and Government…
50 of 181297
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
Alliance Energy Ltd. K4A22-140852/001/PWZ Environment Canada 2016/01/26 CAD 135,983.00
Alliance Energy Ltd. K4A22-140852/001/PWZ Environment Canada 2015/03/05 CAD 765,959.00
Alliance Energy Ltd. EV401-112501/001/PWW Public Works and Government Services… 2014/06/30 CAD 600,000.00
Alliance Energy Ltd. EV401-102119/001/PWW Public Works and Government Services… 2010/04/01 CAD 13,230.00
Alliance Energy Ltd. EV401-102119/001/PWW Public Works and Government Services… 2009/12/04 CAD 401,100.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2023/05/09 CAD 31,368.00
Alliance Energy Ltd. W690D-210029/001/PWZ Department of National Defence 2022/12/01 CAD 300,000.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2022/05/26 CAD 55,675.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2021/12/07 CAD 19,741.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2021/09/07 CAD 23,104.00
Alliance Energy Ltd. W690D-210029/001/PWZ Department of National Defence 2021/08/01 CAD 300,000.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2021/02/10 CAD 59,108.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2020/11/18 CAD 79,049.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2020/11/18 CAD 79,711.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2019/11/02 CAD 11,730.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2019/10/13 CAD -14,615.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2019/10/13 CAD -3,347.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2018/12/11 CAD 45,389.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2018/10/23 CAD 169,951.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2018/10/09 CAD -5,163.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2018/08/01 CAD 6,175.00
Alliance Energy Ltd. EV385-182823/001/PWZ Public Works and Government Services… 2018/06/06 CAD 10,800,000.00
Alliance Energy Ltd. EV401-112501/001/PWW Public Works and Government Services… 2014/12/15 CAD 180,000.00
Alliance Energy Ltd. E0208-130272/001/PWW Public Works and Government Services… 2012/06/01 CAD 85,874.00
Alliance Energy Ltd. EV401-112501/001/PWW Public Works and Government Services… 2011/07/20 CAD 420,000.00
Wildstone Construction & Engineering Ltd. EZ899-181194/001/PWY Public Works and Government Services… 2021/11/30 CAD 649,237.00
Wildstone Construction & Engineering Ltd. EZ899-181194/001/PWY Public Works and Government Services… 2019/08/13 CAD 46,808.00
Wildstone Construction & Engineering Ltd. EZ899-181194/001/PWY Public Works and Government Services… 2019/01/21 CAD 3,746.00
Wildstone Construction & Engineering Ltd. EZ899-181194/001/PWY Public Works and Government Services… 2018/11/21 CAD 374,373.00
Wildstone Construction & Engineering Ltd. EZ899-180220/001/PWY Public Works and Government Services… 2018/06/07 CAD 721.00
Wildstone Construction & Engineering Ltd. EZ899-180220/001/PWY Public Works and Government Services… 2018/04/04 CAD 135,088.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2018/04/03 CAD 9,750.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2018/03/16 CAD 14,265.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2018/03/14 CAD 138,031.00
Wildstone Construction & Engineering Ltd. EP922-170923/001/PWU Public Works and Government Services… 2018/03/01 CAD 3,808.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2018/02/19 CAD 149,032.00
Wildstone Construction & Engineering Ltd. EZ899-181194/001/PWY Public Works and Government Services… 2017/11/22 CAD 6,032,275.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/10/04 CAD 3,611,034.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/10/04 CAD 6,072.00
Wildstone Construction & Engineering Ltd. EP922-170923/001/PWU Public Works and Government Services… 2017/09/27 CAD -913.00
Wildstone Construction & Engineering Ltd. EP922-170923/001/PWU Public Works and Government Services… 2017/09/27 CAD 22,849.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/09/14 CAD 6,184.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/09/01 CAD 5,775.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/07/27 CAD -18,797.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/07/27 CAD 9,355.00
Wildstone Construction & Engineering Ltd. EP922-170923/001/PWU Public Works and Government Services… 2017/07/27 CAD 1,725.00
Wildstone Construction & Engineering Ltd. EZ899-180220/001/PWY Public Works and Government Services… 2017/07/26 CAD 2,276,925.00
Wildstone Construction & Engineering Ltd. EP922-170923/001/PWU Public Works and Government Services… 2017/06/29 CAD 38,351.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/06/07 CAD 1,156.00
Wildstone Construction & Engineering Ltd. EZ899-161426/001/PWY Public Works and Government Services… 2017/04/19 CAD 59,333.00

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