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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 40667
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
ENVIRONMENTAL SITE ASSESSMENT AND ASSOCIATED ENVIRONMENTAL SERVICES Services 2015/10/15
Amended
2015/10/21 Aboriginal Affairs & Northern…
Environmental Consultant Services 2023/02/20 2023/03/22 Department of National Defence
Environmental Consultant Services 2022/11/09
Amended
2022/11/18 Department of National Defence
ENVIRONMENTAL SITE ASSESSMENT AND ASSOCIATED ENVIRONMENTAL SERVICES -… Services 2015/10/15
Amended
2015/10/21 Aboriginal Affairs & Northern…
Environmental consultant for 3 landfills Services 2015/07/21
Amended
2015/08/04 Public Works and Government Services…
IT Project Manager for Canadian Environmental Assessment Agency Services 2018/08/28
Amended
2018/09/06 Canadian Environmental Assessment Agency
Workspaces for Canadian Environmental Assessment Agency Goods 2018/08/01 2018/08/14 Canadian Environmental Assessment Agency
Environmental Consultant Services-Standing Offer Services 2022/08/22 2022/09/27 Defence Construction Canada
BUSINESS CONSULTING SERVICES Services 2019/05/30 2019/06/13 Marine Atlantic Inc.
Pay Equity Consultant Services 2022/09/02 2022/09/20 Marine Atlantic Inc.
RFB - Workspaces for Canadian Environmental Assessment Agency Goods 2018/08/02
Amended
2018/08/14 Canadian Environmental Assessment Agency
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2012/03/08 Public Works and Government Services…
Block 2 Environmental Consulting Services Services 2023/05/08
Amended
2023/05/15 Department of Public Works and Government…
Organized Reasoning in Environmental Assessment Support for Key Staff Services 2017/09/18 2017/10/03 Canadian Environmental Assessment Agency
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2013/04/23 Public Works and Government Services…
Environmental Consulting Services under PWGSC SA Services 2013/12/11 2014/01/03 Aboriginal Affairs & Northern…
Environmental Consultant Services (GCC) Services 2014/01/09
Amended
2014/01/14 Public Works and Government Services…
EVALUATION CONSULTANT FOR BOARD EVALUATIONS Services 2019/05/30 2019/06/05 Marine Atlantic Inc.
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 2015/04/09
Amended
2015/04/27 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/04/09
Amended
2015/04/27 Public Works and Government Services…
Environmental and Hazardous Substance Management Consultant Services 2019/11/28
Amended
2019/12/02 Department of National Defence
Environmental Professional and Engineering Consultant Services Services, Construction, Services related to goods 2022/02/11 2022/03/22 Defence Construction Canada
Environmental Hazardous Substance Management Consultant Services 2020/11/02
Amended
2020/11/10 Department of National Defence
Completion of Environmental Assessment and Aboriginal Consultation… Services 2020/12/18
Amended
2021/01/27 Office of Infrastructure of Canada
SL-Environmental Consultant Services for SEMS Services 2021/06/02 2021/07/12 Defence Construction Canada
Environmental and Biological Consultant Services Source List Services 2015/04/10
Amended
2015/05/12 Defence Construction Canada
Environmental Consultant 2024/05/08
Amended
2024/06/04 Columbia Basin Trust
RFAP - Environmental Consultant Services for Groundwater Remediation Services 2021/12/17
Amended
2022/01/18 Defence Construction Canada
Environmental Consulting Services 2024/04/30
Amended
2024/05/03 Village of Tahsis
Environmental Consulting Services 2024/04/17
Amended
2024/05/03 Village of Tahsis
Environmental Consulting Services 2024/02/20 2024/03/26 District of North Vancouver
Expert Engineering Scientific, Technical and Environmental Evaluations… Services 2014/11/07
Amended
2014/11/14 Aboriginal Affairs & Northern…
22-1692 - Utilities Regulation Environmental Risk Consultant Services 2024/02/07
Amended
2024/03/07 The City of Calgary
Environmental Consulting Services 2024/04/16 2024/04/23 City of Mission
ASSET RETIREMENT OBLIGATIONS CONSULTANT Services 2022/10/19 2022/10/26 Marine Atlantic Inc.
SOA MARLANT Environmental Consulting Services, NS Services 2021/05/13
Amended
2021/06/15 Defence Construction Canada
Geotechnical and Environmental Consultant Services Services 2022/06/10 2022/08/01 Defence Construction Canada
PENSION AUDIT AND CONSULTING SERVICES Services 2020/09/17 2020/09/29 Marine Atlantic Inc.
Geotechnical and Environmental Consultant Services Services 2022/08/08 2022/09/20 Defence Construction Canada
ENVIRONMENTAL CONSULTANT SERVICES - MULTIDISCIPLINARY, WESTERN REGION,… Services 2013/05/30
Amended
2012/05/01 Public Works and Government Services…
Business Consultant - Stream 6 PASS Services 2019/05/01 2019/05/15 Marine Atlantic Inc.
DATA CENTER RFP DEVELOPMENT CONSULTANT Services 2019/09/19
Amended
2019/09/24 Marine Atlantic Inc.
935363 - Environmental Consulting Services Standing Arrangement Services 2023/05/17
Amended
2023/06/12 City of Edmonton
TSPS SA 1.2 Organizational Design and Classification Consultant - Senior Services 2017/11/10 2017/11/24 Canadian Environmental Assessment Agency
CONSULTANT EN ÉVALUATION POUR LES ÉVALUATIONS DU CONSEIL D’… Services 2019/06/11 2019/06/20 Marine Atlantic Inc.
ENVIRONMENTAL CONSULTING SERVICES 2024/01/09
Amended
2024/01/09 City Of Toronto - Toronto Transit…
Expert Engineering, Scientific, Technical and Environmental Evaluations… Services 2020/12/16
Amended
2021/01/13 Indigenous Services Canada
Expert Engineering, Scientific, Technical and Environmental Evaluations… Services 2021/03/04
Amended
2021/03/05 Indigenous Services Canada
Displaying 51 - 100 of
50 of 61395
61395
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Environmental Professional Consulting Services - Real Property Related Services 2016/06/28 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2016/06/28 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2016/06/27 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2018/10/17 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2018/10/09 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2022/01/18 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2021/12/31 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2021/11/28 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2021/03/24 N/A Public Works and Government Services…
Environmental Remediation Consultanting Services Services 2012/07/10 N/A Public Works and Government Services…
Environmental Remediation Consultanting Services Services 2012/07/10 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2016/06/27 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2018/10/09 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2021/12/31 N/A Public Works and Government Services…
Environmental Consulting Services under PWGSC SA Services 2014/01/24 N/A Aboriginal Affairs & Northern…
Environmental Professional Consulting Services - Real Property Related Services 2021/12/10 N/A Public Works and Government Services…
Block 2 Environmental Consulting Services Services 2024/05/06
Amended
2033/07/12 Department of Public Works and Government…
Environmental Consulting Services - NWT & Nunavut Services 2013/06/27 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 Consulting Services - NWT & Nunavut Services 2013/06/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/22 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/06/27 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/06/07 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 2013/06/07 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/06/07 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
ProServices SA - Ocean Environmental Consulting Services 2024/02/13
Amended
2100/01/01 Department of Public Works and Government…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
TSPS SA 1.2 Organizational Design and Classification Consultant - Senior Services 2018/01/04 N/A Canadian Environmental Assessment Agency
Organized Reasoning in Environmental Assessment Support for Key Staff Services 2017/10/20 N/A Canadian Environmental Assessment Agency
Amend 003 - Multidisciplinary Environmental Serv. - DILLON CONSULTING… Services 2024/04/03
Amended
2025/03/31 Department of Public Works and Government…
Amend 003 - Multidisciplinary Environmental Ser - DILLON CONSULTING… Services 2024/04/03
Amended
2025/03/31 Department of Public Works and Government…
Environmental Professional Consulting Services - Real Property Related Services 2021/03/24 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2021/03/24 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2012/08/14 N/A Public Works and Government Services…
Environmental Professional Consulting Services - Real Property Related Services 2021/03/24 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 2012/05/18 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 2012/05/22 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental 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 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 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…
50 of 275665
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
R.J. & Associates Environmental Consulting Inc. E0276-050076/002/XSB Public Works and Government Services… 2010/03/23 CAD 250,000.00
R.J. & Associates Environmental Consulting Inc. E0276-050076/002/XSB Public Works and Government Services… 2009/11/16 CAD 250,000.00
R.J. & Associates Environmental Consulting Inc. E0276-050076/002/XSB Public Works and Government Services… 2010/06/09 CAD 250,000.00
R.J. & Associates Environmental Consulting Inc. E0276-050076/002/XSB Public Works and Government Services… 2009/05/20 CAD 250,000.00
Associated Environmental Consultants Inc. EW479-120844/008/EDM Public Works and Government Services… 2014/12/16 CAD 0.00
Associated Environmental Consultants Inc. EW479-120844/008/EDM Public Works and Government Services… 2014/08/11 CAD 0.00
Associated Environmental Consultants Inc. EW479-120844/008/EDM Public Works and Government Services… 2013/07/11 CAD 0.00
Associated Environmental Consultants Inc. EW479-120844/008/EDM Public Works and Government Services… 2012/12/21 CAD 0.00
Associated Environmental Consultants Inc. EW479-120844/008/EDM Public Works and Government Services… 2012/12/06 CAD 0.00
Pacific Environmental Consulting & Occupational Hygiene Services E0276-050076/005/XSB Public Works and Government Services… 2010/06/30 CAD 250,000.00
Pacific Environmental Consulting & Occupational Hygiene Services E0276-050076/005/XSB Public Works and Government Services… 2009/05/21 CAD 250,000.00
Pacific Environmental Consulting & Occupational Hygiene Services E0276-050076/005/XSB Public Works and Government Services… 2009/05/20 CAD 250,000.00
Pacific Environmental Consulting & Occupational Hygiene Services E0276-050076/005/XSB Public Works and Government Services… 2010/03/23 CAD 250,000.00
Pacific Environmental Consulting & Occupational Hygiene Services E0276-050076/005/XSB Public Works and Government Services… 2009/11/16 CAD 250,000.00
Bowfin Environmental Consulting Inc EW479-120844/019/EDM Public Works and Government Services… 2014/12/16 CAD 0.00
Bowfin Environmental Consulting Inc EW479-120844/019/EDM Public Works and Government Services… 2013/07/18 CAD 0.00
Bowfin Environmental Consulting Inc EW479-120844/019/EDM Public Works and Government Services… 2012/12/21 CAD 0.00
Bowfin Environmental Consulting Inc EW479-120844/019/EDM Public Works and Government Services… 2014/08/11 CAD 0.00
Bowfin Environmental Consulting Inc EW479-120844/019/EDM Public Works and Government Services… 2013/07/11 CAD 0.00
Bowfin Environmental Consulting Inc EW479-120844/019/EDM Public Works and Government Services… 2012/12/06 CAD 0.00
COMPASS RESOURCE MANAGEMENT LTD CW2227411 Department of the Environment (ECCC ) 2024/03/31
Amended
CAD 59,009.99
COMPASS RESOURCE MANAGEMENT LTD CW2227411 Department of the Environment (ECCC ) 2023/07/31
Amended
CAD 59,009.99
COMPASS RESOURCE MANAGEMENT LTD CW2227411 Department of the Environment (ECCC ) 2022/12/12 CAD 402,335.91
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
Greenough Environmental Consulting Inc. EN438-110581/001/FE Public Works and Government Services… 2010/06/14 CAD 2,746.00
Greenough Environmental Consulting Inc. EN438-102427/001/FE Public Works and Government Services… 2009/11/19 CAD 1,197.00
Greenough Environmental Consulting Inc. EN438-110637/001/FE Public Works and Government Services… 2010/07/28 CAD 1,538.00
Greenough Environmental Consulting Inc. EN438-103831/001/FE Public Works and Government Services… 2010/03/09 CAD 10,673.00
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
Englobe Corp. CW2242689 Department of Public Works and Government… 2024/05/06
Amended
CAD 1,633,268.10
Englobe Corp. CW2242689 Department of Public Works and Government… 2023/07/13 CAD 2,133,038.85
Englobe Corp. CW2242689 Department of Public Works and Government… 2024/03/05
Amended
CAD 10,028.75
Englobe Corp. CW2242689 Department of Public Works and Government… 2024/02/05
Amended
CAD 10,028.75
EBB Environmental Consulting Inc E0276-061021/002/XSB Public Works and Government Services… 2010/03/24 CAD 141,088.00
EBB Environmental Consulting Inc E0276-061021/007/XSB Public Works and Government Services… 2010/03/24 CAD 141,088.00
EBB Environmental Consulting Inc E0276-061021/002/XSB Public Works and Government Services… 2009/10/19 CAD 276,768.00
EBB Environmental Consulting Inc E0276-061021/007/XSB Public Works and Government Services… 2009/10/19 CAD 276,768.00
EBB Environmental Consulting Inc E0276-061021/002/XSB Public Works and Government Services… 2009/05/20 CAD 276,768.00
EBB Environmental Consulting Inc E0276-061021/007/XSB Public Works and Government Services… 2009/05/20 CAD 276,768.00
Ballast Environmental Consulting Ltd. E0209-150511/001/PWU Public Works and Government Services… 2014/08/15 CAD 53,248.00
Ballast Environmental Consulting Ltd. E0209-112648/001/PWU Public Works and Government Services… 2012/01/16 CAD -9,062.00
Ocean Environmental Consulting E60ZT-180027/315/ZT Department of Public Works and Government… 2024/02/13
Amended
CAD 0.00
Ballast Environmental Consulting Ltd. E0209-150511/001/PWU Public Works and Government Services… 2017/01/09 CAD -3,450.00
Ballast Environmental Consulting Ltd. E0209-150511/001/PWU Public Works and Government Services… 2016/11/16 CAD -34,296.00
Ballast Environmental Consulting Ltd. E0209-112648/001/PWU Public Works and Government Services… 2011/02/24 CAD 2,780.00
Ballast Environmental Consulting Ltd. E0209-112648/001/PWU Public Works and Government Services… 2011/01/10 CAD 59,195.00
DILLON CONSULTING LIMITED/LES CONSULTANTS DILLON LIMITÉE EW699-220414/007/NCS Department of Public Works and Government… 2023/07/07
Amended
CAD 2,390,625.00
DILLON CONSULTING LIMITED/LES CONSULTANTS DILLON LIMITÉE EW699-220414/005/NCS Department of Public Works and Government… 2024/04/03
Amended
CAD 2,598,750.00
DILLON CONSULTING LIMITED/LES CONSULTANTS DILLON LIMITÉE EW699-220414/007/NCS Department of Public Works and Government… 2024/04/03
Amended
CAD 2,390,625.00

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