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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:

50 of 134719
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Environmental Assessment Management System (EAMS) Services 2013/12/20
Amended
2014/01/06 Canadian Environmental Assessment Agency
ENVIRONMENTAL SITE ASSESSMENT AND ASSOCIATED ENVIRONMENTAL SERVICES Services 2015/10/15
Amended
2015/10/21 Aboriginal Affairs & Northern…
Environmental services Services 2021/07/19
Amended
2021/07/23 Indigenous Services Canada
IT Project Manager for Canadian Environmental Assessment Agency Services 2018/08/28
Amended
2018/09/06 Canadian Environmental Assessment Agency
Environmental Services Services 2022/01/14
Amended
2022/01/19 Public Works and Government Services…
Environmental services - Environmental assessment and receiving… Services 2022/01/17
Amended
2022/01/21 Public Works and Government Services…
Environmental services - Environmental assessment and receiving… Services 2022/01/17
Amended
2022/01/21 Public Works and Government Services…
Environmental Services - RISO Services 2017/10/12
Amended
2017/10/16 Public Works and Government Services…
Environmental Services Services 2014/06/05
Amended
2014/06/10 Public Works and Government Services…
Environmental Testing Lab Services Services 2023/10/03
Amended
2023/10/03 Department of National Defence
Environmental Testing Lab Services Services 2024/07/15
Amended
2024/07/15 Department of National Defence
Environmental Services Services 2014/05/26
Amended
2014/06/02 Public Works and Government Services…
Workspaces for Canadian Environmental Assessment Agency Goods 2018/08/01 2018/08/14 Canadian Environmental Assessment Agency
Environmental Services - RFSO Services 2018/06/04
Amended
2018/06/13 Natural Resources Canada
Environmental Services RISO Services 2021/06/25
Amended
2021/07/12 Transport Canada
Environmental Services RISO Services 2018/04/05
Amended
2018/04/11 Transport Canada
ENVIRONMENTAL SITE ASSESSMENT AND ASSOCIATED ENVIRONMENTAL SERVICES -… Services 2015/10/15
Amended
2015/10/21 Aboriginal Affairs & Northern…
RFB - Workspaces for Canadian Environmental Assessment Agency Goods 2018/08/02
Amended
2018/08/14 Canadian Environmental Assessment Agency
Environmental Consulting Services Services 2013/06/15 2013/06/18
Organized Reasoning in Environmental Assessment Support for Key Staff Services 2017/09/18 2017/10/03 Canadian Environmental Assessment Agency
Environmental Management Services SO Services 2023/02/13
Amended
2023/02/21 Natural Resources Canada
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2012/03/08 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2013/04/23 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2013/04/23 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2012/03/08 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/04/09
Amended
2015/04/27 Public Works and Government Services…
Environmental engineering services RFSO Services 2015/03/16
Amended
2015/03/19 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2014/05/06
Amended
2014/05/09 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/04/09
Amended
2015/04/27 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2014/05/06
Amended
2014/05/09 Public Works and Government Services…
Environmental site assessment services Services 2022/11/28
Amended
2022/12/15 Fisheries and Oceans Canada
Block 2 Environmental Consulting Services Services 2023/05/08
Amended
2023/05/15 Department of Public Works and Government…
Environmental Consultant Services (GCC) Services 2014/01/09
Amended
2014/01/14 Public Works and Government Services…
Environmental Engineering Support Services Services 2013/05/30
Amended
2013/04/29 Public Works and Government Services…
Environmental Consulting Services under PWGSC SA Services 2013/12/11 2014/01/03 Aboriginal Affairs & Northern…
ENVIRONMENTAL ENGINEERING SERVICES Services 2015/12/15
Amended
2015/12/23 National Capital Commission
Multidisciplinary Environmental Services Services 2022/10/24
Amended
2022/11/08 Public Works and Government Services…
Environmental Consultant Services-Standing Offer Services 2022/08/22 2022/09/27 Defence Construction Canada
Multidisciplinary Environmental Services Services 2021/12/01
Amended
2021/12/31 Public Works and Government Services…
Multidisciplinary Environmental Services Services 2022/04/19
Amended
2022/04/19 Public Works and Government Services…
Environmental Monitoring Services, Faro Mine Remediation Project Services 2022/01/31
Amended
2022/02/04 Public Works and Government Services…
ENVIRONMENTAL EFFECTS EVALUATION (EEE) SERVICES Services 2017/08/02
Amended
2017/08/15 National Capital Commission
Translation Services Services 2014/03/20
Amended
2014/03/26 Canadian Environmental Assessment Agency
SL-Environmental Consultant Services for SEMS Services 2021/06/02 2021/07/12 Defence Construction Canada
Environmental Professional and Engineering Consultant Services Services, Construction, Services related to goods 2022/02/11 2022/03/22 Defence Construction Canada
Environmental Engineering Services for the Postal Station B… Services 2015/03/18
Amended
2015/04/16 Public Works and Government Services…
Environmental Services Construction 2024/06/07
Amended
2024/06/07 Engineering Services - Northwestern Region
Environmental Services Construction 2024/05/10
Amended
2024/05/10 Engineering Services - Northwestern Region
Environmental Monitoring Services 2017/09/20
Amended
2017/09/25 Public Works and Government Services…
Environmental Remediation Services-Wahta Hunt Camps-Wahta Ontario. Construction 2023/12/07
Amended
2023/12/13 Department of Public Works and Government…
Displaying 1 - 50 of
50 of 123369
123369
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Environmental Services Services 2014/12/23 N/A Public Works and Government Services…
Environmental Services Services 2018/03/14 N/A Public Works and Government Services…
Environmental Services Services 2014/07/25 N/A Public Works and Government Services…
Environmental Services Services 2015/10/30 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
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…
Environmental Services Services 2014/12/22 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Services Services 2015/01/16 N/A Public Works and Government Services…
Environmental Remediation Consultanting Services Services 2012/07/10 N/A Public Works and Government Services…
ENVIRONMENTAL SITE ASSESSMENT AND ASSOCIATED ENVIRONMENTAL SERVICES -… Services 2016/05/04 N/A Aboriginal Affairs & Northern…
Environmental Engineering Services Services 2012/04/17 N/A Public Works and Government Services…
Environmental Services Services 2018/07/09 N/A Transport Canada
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2014/08/06 N/A Public Works and Government Services…
Environmental Remediation Consultanting Services Services 2012/07/10 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2014/07/16 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/06/11 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Services Services 2014/03/26 N/A Public Works and Government Services…
Environmental Services Services 2013/07/10 N/A Natural Resources Canada
Environmental Services Services 2022/06/01 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2019/01/16 N/A Public Works and Government Services…
Environmental Services Services 2017/03/22 N/A Public Works and Government Services…
Environmental Engineering Services - Real Property Services 2013/05/09 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2014/08/06 N/A Public Works and Government Services…
Environmental Services Services 2013/08/23 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Engineering Services - Real Property Services 2016/11/30 N/A Public Works and Government Services…
Environmental Services Services 2017/05/18 N/A Public Works and Government Services…
Environmental Services Services 2017/05/18 N/A Public Works and Government Services…
Environmental Services Services 2016/12/15 N/A Public Works and Government Services…
Environmental Services Services 2016/12/08 N/A Public Works and Government Services…
Environmental Services Services 2016/03/10 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2018/01/02 N/A Public Works and Government Services…
Environmental Services Services 2013/06/18 N/A Public Works and Government Services…
Environmental Services Services 2014/04/14 N/A Public Works and Government Services…
Environmental Services Services 2015/09/08 N/A Public Works and Government Services…
50 of 528082
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
Helux Systems Inc. EN578-060502/345/ZN Public Works and Government Services… 2019/02/28 CAD 0.00
Helux Systems Inc. EN578-060502/345/ZN Public Works and Government Services… 2018/09/24 CAD 0.00
Helux Systems Inc. EN578-060502/345/ZN Public Works and Government Services… 2018/04/18 CAD 0.00
Helux Systems Inc. EN578-060502/345/ZN Public Works and Government Services… 2017/10/30 CAD 0.00
Helux Systems Inc. EN578-060502/345/ZN Public Works and Government Services… 2016/06/30 CAD 0.00
Helux Systems Inc. EN578-060502/345/ZN Public Works and Government Services… 2015/05/13 CAD 0.00
Helux Systems Inc. E60ZT-180025/177/ZT Public Works and Government Services… 2021/04/07 CAD 0.00
Helux Systems Inc. E60ZT-180025/177/ZT Public Works and Government Services… 2021/02/02 CAD 0.00
Helux Systems Inc. EN579-181238/001/SC Public Works and Government Services… 2017/09/08 CAD 171,721.00
Helux Systems Inc. E60ZT-120001/750/ZT Public Works and Government Services… 2017/07/17 CAD 0.00
Helux Systems Inc. E60ZT-120001/750/ZT Public Works and Government Services… 2015/07/29 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2019/02/20 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2018/09/13 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2018/04/11 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2017/10/17 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2016/06/29 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2015/05/07 CAD 0.00
Helux Systems Inc. E60ZN-110002/186/ZN Public Works and Government Services… 2014/12/08 CAD 0.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2022/03/01 CAD 139,728.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2021/01/20 CAD 585,543.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2019/12/27 CAD 552,737.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2018/03/14 CAD 522,092.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2018/03/14 CAD 1,800,100.00
CLAW ENVIRONMENTAL SERVICES INC E0227-133490/001/PWD Public Works and Government Services… 2016/12/22 CAD 120,000.00
CLAW ENVIRONMENTAL SERVICES INC E0227-133490/002/PWD Public Works and Government Services… 2016/12/22 CAD 120,000.00
CLAW ENVIRONMENTAL SERVICES INC E0227-133490/001/PWD Public Works and Government Services… 2014/12/23 CAD 120,000.00
CLAW ENVIRONMENTAL SERVICES INC E0227-133490/002/PWD Public Works and Government Services… 2014/12/23 CAD 120,000.00
CLAW ENVIRONMENTAL SERVICES INC E0276-092730/007/XSB Public Works and Government Services… 2013/09/20 CAD 714,286.00
CLAW ENVIRONMENTAL SERVICES INC E0276-092730/007/XSB Public Works and Government Services… 2010/10/20 CAD 714,286.00
CLAW ENVIRONMENTAL SERVICES INC E0276-092730/007/XSB Public Works and Government Services… 2010/10/13 CAD 714,286.00
CLAW ENVIRONMENTAL SERVICES INC EP614-070010/026/WPG Public Works and Government Services… 2010/06/02 CAD 37,500.00
CLAW ENVIRONMENTAL SERVICES INC EP614-070010/026/WPG Public Works and Government Services… 2010/04/20 CAD 37,500.00
CLAW ENVIRONMENTAL SERVICES INC ET022-103495/001/WPG Public Works and Government Services… 2010/02/09 CAD 28,020.00
CLAW ENVIRONMENTAL SERVICES INC., STANTEC CONSULTING LTD., in Joint… EQ447-220523/003/TOR Department of Public Works and Government… 2024/03/15
Amended
CAD 0.00
CLAW ENVIRONMENTAL SERVICES INC., STANTEC CONSULTING LTD., in Joint… EQ447-220523/007/TOR Department of Public Works and Government… 2024/03/15
Amended
CAD 0.00
CLAW ENVIRONMENTAL SERVICES INC., STANTEC CONSULTING LTD., in Joint… EQ447-220523/013/TOR Department of Public Works and Government… 2024/03/15
Amended
CAD 0.00
WSP Canada Inc. EZ897-201145/002/VAN Department of Public Works and Government… 2023/12/22
Amended
CAD 2,800,000.00
WSP Canada Inc. EZ897-201145/002/VAN Department of Public Works and Government… 2023/12/20
Amended
CAD 2,800,000.00
WSP Canada Inc. EZ897-201145/002/VAN Department of Public Works and Government… 2023/06/23
Amended
CAD 2,800,000.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-141642/001/TOR Public Works and Government Services… 2016/10/24 CAD 913,218.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-141642/001/TOR Public Works and Government Services… 2016/03/29 CAD 391,379.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-141642/001/TOR Public Works and Government Services… 2015/10/30 CAD 521,839.00
CLAW ENVIRONMENTAL SERVICES INC EF928-120391/005/MTC Public Works and Government Services… 2014/11/12 CAD 0.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-094076/024/TOR Public Works and Government Services… 2014/01/27 CAD 289,338.00
CLAW ENVIRONMENTAL SERVICES INC EF928-120391/005/MTC Public Works and Government Services… 2013/10/23 CAD 0.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-094076/024/TOR Public Works and Government Services… 2013/07/16 CAD 307,200.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-094076/024/TOR Public Works and Government Services… 2013/01/09 CAD 188,070.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-094076/024/TOR Public Works and Government Services… 2012/01/13 CAD 188,070.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-094076/024/TOR Public Works and Government Services… 2011/03/08 CAD 400,000.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-094076/024/TOR Public Works and Government Services… 2010/06/04 CAD 1,748,817.00

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