SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Friday, June 28 from 3:00 pm until 7:00 pm (Eastern Time) 
  • Saturday, June 29 from12:00 am until 4:00 am (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 14337
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
TRAUMA INFORMED ENVIRONMENTAL ASSESSMENT TRAINING 2022/12/12 2022/12/23 Environmental Assessment Office
Environmental Monitoring and Data Collection for Soames Creek 2023/11/03
Amended
2023/11/13 Sunshine Coast Regional District
Environmental services - Environmental assessment and receiving… Services 2022/01/17
Amended
2022/01/21 Public Works and Government Services…
Environmental services Services 2021/07/19
Amended
2021/07/23 Indigenous Services Canada
Environmental Monitoring Services 2017/09/20
Amended
2017/09/25 Public Works and Government Services…
ENVIRONMENTAL SITE ASSESSMENT AND ASSOCIATED ENVIRONMENTAL SERVICES -… Services 2015/10/15
Amended
2015/10/21 Aboriginal Affairs & Northern…
Environmental Testing Lab Services Services 2023/10/03
Amended
2023/10/03 Department of National Defence
West Coast Road Drainage Project Construction 2024/05/22
Amended
2024/06/04 South Coast Regional Office
Environmental Services Services 2022/01/14
Amended
2022/01/19 Public Works and Government Services…
Environmental Services Services 2014/05/26
Amended
2014/06/02 Public Works and Government Services…
Displaying 1 - 10 of
10 of 24413
24413
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Environmental Services Services 2017/05/18 N/A Public Works and Government Services…
Environmental Services Services 2016/12/07 N/A Public Works and Government Services…
Environmental Services Services 2016/03/10 N/A Public Works and Government Services…
Organized Reasoning in Environmental Assessment Support for Key Staff Services 2017/10/20 N/A Canadian Environmental Assessment Agency
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Amend 001 - CONTAMINATED SITES RISK ASSESSMENT SERVICES - Keystone… Services 2024/03/22
Amended
2023/10/31 Department of Public Works and Government…
Environmental Remediation Consultanting Services Services 2012/07/10 N/A Public Works and Government Services…
Environmental Services Services 2018/03/14 N/A Public Works and Government Services…
Environmental Services Services 2015/10/30 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2013/04/17 N/A Public Works and Government Services…
50 of 141625
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
Coast Environmental Ltd. W0103-125101/001/VIC Department of National Defence 2016/02/01 CAD 550,000.00
Coast Environmental Ltd. W0103-125101/001/VIC Department of National Defence 2013/06/06 CAD 550,000.00
Coast Environmental Ltd. W0103-08C964/001/VIC Department of National Defence 2012/12/13 CAD 70,000.00
Coast Environmental Ltd. W0103-08C964/001/VIC Department of National Defence 2012/01/16 CAD 770,000.00
Coast Environmental Ltd. W0103-08C964/001/VIC Department of National Defence 2011/10/05 CAD 200,000.00
COAST ENVIRONMENTAL LTD. W684Q-190057/001/VIC Department of National Defence 2019/07/18 CAD 1,050,000.00
COAST ENVIRONMENTAL LTD. W6837-181018/001/VIC Department of National Defence 2018/08/28 CAD 315,000.00
COAST ENVIRONMENTAL LTD. W6837-181018/001/VIC Department of National Defence 2018/03/23 CAD 315,000.00
COAST ENVIRONMENTAL LTD. W6837-181018/001/VIC Department of National Defence 2018/03/22 CAD 315,000.00
COAST ENVIRONMENTAL LTD. W6837-181018/001/VIC Department of National Defence 2018/03/22 CAD 315,000.00
COAST ENVIRONMENTAL LTD. W0103-135114/001/VIC Department of National Defence 2018/02/26 CAD 250,000.00
COAST ENVIRONMENTAL LTD. W6841-174080/001/VIC Department of National Defence 2018/01/10 CAD 150,000.00
COAST ENVIRONMENTAL LTD. W0103-135114/001/VIC Department of National Defence 2017/08/29 CAD 970,000.00
COAST ENVIRONMENTAL LTD. W0133-140001/001/VIC Department of National Defence 2017/07/13 CAD 125,000.00
COAST ENVIRONMENTAL LTD. W0103-135114/001/VIC Department of National Defence 2015/11/10 CAD 300,000.00
COAST ENVIRONMENTAL LTD. W0133-140001/001/VIC Department of National Defence 2014/07/24 CAD 125,000.00
COAST ENVIRONMENTAL LTD. W0103-135114/001/VIC Department of National Defence 2014/07/15 CAD 970,000.00
COAST ENVIRONMENTAL LTD. W0103-135114/001/VIC Department of National Defence 2014/06/09 CAD 420,000.00
EAST COAST DEMOLITION & ENVIRONMENTAL SERVICES LIMITED E0225-123206/001/PWA Public Works and Government Services… 2012/05/07 CAD 60,375.00
Coast to Coast Holding Ltd E60SQ-020001/485/ZL Public Works and Government Services… 2019/12/01 CAD 500,000.00
Coast to Coast Reforestation Inc. 23295-107999/001/EDM Natural Resources Canada 2010/08/12 CAD 378,000.00
Coast to Coast Reforestation Inc. 23295-107999/001/EDM Natural Resources Canada 2010/05/26 CAD 378,000.00
Keystone Environmental Ltd. EZ897-191436/005/VAN Department of Public Works and Government… 2024/03/22
Amended
CAD 1,000,000.00
Keystone Environmental Ltd. EZ897-191436/005/VAN Department of Public Works and Government… 2024/03/22
Amended
CAD 1,000,000.00
Coast Storage & Containers Ltd F7047-220060/001/ERD Fisheries and Oceans Canada 2023/10/04 CAD 0.00
Pacific Coast Liferaft Ltd. F7013-200043/001/ML Fisheries and Oceans Canada 2020/09/29 CAD 22,251.00
Columbia Environmental Consulting Ltd. EZ897-191436/006/VAN Department of Public Works and Government… 2024/03/22
Amended
CAD 200,000.00
Columbia Environmental Consulting Ltd. EZ897-191436/006/VAN Department of Public Works and Government… 2024/03/22
Amended
CAD 200,000.00
AquaTerra Environmental Ltd. EZ897-192061/001/VAN Public Works and Government Services… 2023/03/28 CAD 700,000.00
Keystone Environmental Ltd. EZ897-192061/004/VAN Public Works and Government Services… 2023/03/28 CAD 1,050,000.00
Keystone Environmental Ltd. EZ897-192499/002/VAN Public Works and Government Services… 2023/01/25 CAD 7,500,000.00
Keystone Environmental Ltd. EZ897-192061/004/VAN Public Works and Government Services… 2022/12/20 CAD 1,050,000.00
AquaTerra Environmental Ltd. EZ897-192061/001/VAN Public Works and Government Services… 2022/12/20 CAD 700,000.00
Keystone Environmental Ltd. EZ897-191436/005/VAN Public Works and Government Services… 2022/08/11 CAD 1,000,000.00
Keystone Environmental Ltd. EZ897-192499/002/VAN Public Works and Government Services… 2022/03/31 CAD 2,500,000.00
Keystone Environmental Ltd. EZ897-192061/004/VAN Public Works and Government Services… 2022/02/18 CAD 1,050,000.00
AquaTerra Environmental Ltd. EZ897-192061/001/VAN Public Works and Government Services… 2022/02/18 CAD 700,000.00
AquaTerra Environmental Ltd. EZ897-192061/001/VAN Public Works and Government Services… 2020/04/24 CAD 700,000.00
Keystone Environmental Ltd. EZ897-192061/004/VAN Public Works and Government Services… 2020/04/24 CAD 1,050,000.00
Keystone Environmental Ltd. EZ897-192499/002/VAN Public Works and Government Services… 2020/01/31 CAD 5,000,000.00
Keystone Environmental Ltd. EZ897-191436/005/VAN Public Works and Government Services… 2019/08/09 CAD 1,800,000.00
Keystone Environmental Ltd. EZ897-192061/004/VAN Public Works and Government Services… 2019/04/29 CAD 1,050,000.00
AquaTerra Environmental Ltd. EZ897-192061/001/VAN Public Works and Government Services… 2019/04/29 CAD 700,000.00
Matcon Environmental Ltd. EZ897-192622/001/PWY Public Works and Government Services… 2019/03/29 CAD 1,209,000.00
Matcon Environmental Ltd. EZ897-192622/001/PWY Public Works and Government Services… 2019/03/29 CAD -42,437.00
Keystone Environmental Ltd. EZ897-161534/005/VAN Public Works and Government Services… 2019/03/21 CAD 1,600,000.00
Matcon Environmental Ltd. EZ897-192622/001/PWY Public Works and Government Services… 2019/02/12 CAD 1,568,960.00
Matcon Environmental Ltd. EZ897-190539/001/PWY Public Works and Government Services… 2018/12/13 CAD -73,644.00
Matcon Environmental Ltd. EZ897-190539/001/PWY Public Works and Government Services… 2018/10/09 CAD 1,133,990.00
Keystone Environmental Ltd. EZ897-170341/001/VAN Public Works and Government Services… 2018/08/09 CAD 945,000.00

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