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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 14275
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
RFSO - Environmental Studies Services 2017/08/30
Amended
2017/09/08 Public Works and Government Services…
RFSO - Environmental Evaluations Services 2017/08/30
Amended
2017/09/08 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 ASSESSMENT & PLANNING Services 2016/04/27
Amended
2016/05/16 Public Works and Government Services…
ENVIRONMENTAL ASSESSMENT & PLANNIN Services 2016/03/18
Amended
2016/03/29 Public Works and Government Services…
ENVIRONMENTAL ASSESSMENT&PLANNING Services 2016/01/28
Amended
2016/02/02 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/04/09
Amended
2015/04/27 Public Works and Government Services…
CON0023300 ENVIRONMENTAL ASSESSMENTS, MONITORING, ENVIRONMENTAL… Services 2023/01/03
Amended
2023/01/13 Alberta Transportation and Economic…
Environmental engineering services RFSO Services 2015/03/16
Amended
2015/03/19 Public Works and Government Services…
Environmental Drilling, Alaska Highway Sites Services 2020/08/11
Amended
2020/08/14 Public Works and Government Services…
Block 2 Environmental Consulting Services Services 2023/05/08
Amended
2023/05/15 Department of Public Works and Government…
Environmental Remediation Services-Wahta Hunt Camps-Wahta Ontario. Construction 2023/12/07
Amended
2023/12/13 Department of Public Works and Government…
Snowbird Environmental Cleanup Services 2020/09/04
Amended
2020/09/08 Public Works and Government Services…
Environmental investigation at the Pointe-au-Père wharf Services 2013/11/18
Amended
2013/11/20 Public Works and Government Services…
Environmental Control Sys. Upgrades Goods 2017/11/07 2017/12/19 Natural Resources Canada
Environmental Consultant Services-Standing Offer Services 2022/08/22 2022/09/27 Defence Construction Canada
ENVIRONMENTAL ENGINEERING SERVICES Services 2015/12/15
Amended
2015/12/23 National Capital Commission
Environmental Consultant Services 2023/02/20 2023/03/22 Department of National Defence
Environmental Engineering Support Services Services 2013/05/30
Amended
2013/04/29 Public Works and Government Services…
Environmental Remediation at Patterson Island Construction, Services 2017/07/26
Amended
2017/08/01 Public Works and Government Services…
Environmental Consultant Services (GCC) Services 2014/01/09
Amended
2014/01/14 Public Works and Government Services…
Environmental Scans Services 2023/04/24
Amended
2023/04/24 Transport Canada
Environmental Services for Bevan Avenue Wells Environmental Assessment… 2023/03/02 2023/03/27 City of Abbotsford
Environmental Consultant Services 2022/11/09
Amended
2022/11/18 Department of National Defence
Environmental Drilling, Alaska Highway (B.C.) Services 2021/06/07
Amended
2021/06/10 Public Works and Government Services…
Environmental Remediation Services-Pickering Land Sites-Pickering… Construction 2023/07/25
Amended
2023/08/09 Department of Public Works and Government…
Environmental and Biological Consultant Services Source List Services 2015/04/10
Amended
2015/05/12 Defence Construction Canada
Environmental Control Chambers, Plant Growth Goods 2015/07/24
Amended
2015/08/11 Agriculture and Agri-Food Canada
Environmental Expertise for Assessment,Strategic Analysis and Management… Services 2021/03/29
Amended
2021/04/13 Defence Construction Canada
Environmental Audit of Airport and Port Sites - Quebec Region Services 2015/05/28
Amended
2015/05/29 Transport Canada
Professional Auditing Services - Environmental Audits Services 2024/03/27
Amended
2024/03/27 Natural Resources Canada
Acquisition Environmental Cycling Chambers Goods 2024/01/26
Amended
2024/01/26 National Research Council Canada
Environmental Professional and Engineering Consultant Services Services, Construction, Services related to goods 2022/02/11 2022/03/22 Defence Construction Canada
Environmental investigation of the Baie-des-Chaleurs, Gaspésie, sites Services 2013/11/08
Amended
2013/11/12 Public Works and Government Services…
Environmental Characterization - Sambault Dump, St-Isidore Services 2013/05/30
Amended
2012/10/10 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 Monitoring – Upscheek Tashee – Coastal BC Field Unit Services 2019/03/07
Amended
2019/04/02 Parks Canada
Environmental remediation and environmental characterization work,… Construction 2018/05/31 2018/07/09 Public Works and Government Services…
SL-Environmental Consultant Services for SEMS Services 2021/06/02 2021/07/12 Defence Construction Canada
RFP – Environmental Compliance Auditors Services 2020/04/07
Amended
2020/04/15 Department of National Defence
Environmental Investigations Stony Point First Nations, Ontario Services 2018/06/13
Amended
2018/06/19 Public Works and Government Services…
Environmental investigation of the Îles des Esquimaux and Brador Bay… Services 2013/07/08
Amended
2013/07/22 Public Works and Government Services…
STEADY STATE ENVIRONMENTAL CHAMBERS Goods 2013/11/21 2014/01/06 National Research Council Canada
ENVIRONMENTAL SERVICES for YUKON CONTAMINATED SITES and ENVIRONMENTAL… Services 2023/11/02 2023/12/04 Yukon
ENVIRONMENTAL SERVICES for YUKON CONTAMINATED SITES and ENVIRONMENTAL… Services 2024/05/21 2024/05/30 Yukon
ENVIRONMENTAL SERVICES for YUKON CONTAMINATED SITES and ENVIRONMENTAL… Services 2024/04/02 2024/04/29 Yukon
Environmental Management System Phase II (EMS) Development Services 2016/11/16
Amended
2016/11/29 National Research Council Canada
Acquisition of Environmental Chambers Cyclic Goods 2024/06/18
Amended
2024/06/18 National Research Council Canada
Biological and Environmental Assess Services 2017/02/28
Amended
2017/03/06 Public Works and Government Services…
Displaying 101 - 150 of
50 of 55148
55148
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Environmental Services Services 2016/11/04 N/A Public Works and Government Services…
Environmental Services Services 2016/08/19 N/A Public Works and Government Services…
Environmental Services Services 2013/05/31 N/A Public Works and Government Services…
Environmental Services Services 2013/05/31 N/A Public Works and Government Services…
Environmental Services Services 2012/04/30 N/A Industry Canada
Environmental Services Services 2013/10/10 N/A Public Works and Government Services…
CONTAMINATED ENVIRONMENTAL SITE ASSESSMENT SERVICES Services 2018/11/07 N/A National Capital Commission
Environmental Services Services 2015/05/14 N/A Department of National Defence
Environmental Services Services 2013/10/30 N/A Fisheries and Oceans Canada
Environmental Monitoring Services 2017/09/28 N/A Public Works and Government Services…
Environmental Services Services 2017/08/25 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 2018/06/21 N/A Transport Canada
Environmental Services Services 2018/03/08 N/A Public Works and Government Services…
Environmental Services Services 2018/03/08 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 2017/12/12 N/A Public Works and Government Services…
Environmental Services Services 2022/09/07 N/A Public Works and Government Services…
Environmental Services Services 2022/06/01 N/A Public Works and Government Services…
Environmental Services Services 2022/06/01 N/A Public Works and Government Services…
Environmental Services Services 2013/06/18 N/A Public Works and Government Services…
Environmental Services Services 2013/06/14 N/A Public Works and Government Services…
Environmental Services Services 2013/06/04 N/A Public Works and Government Services…
Environmental Chambers Goods 2017/11/27 N/A Department of National Defence
Environmental Services Services 2021/05/19 N/A Public Works and Government Services…
Environmental Services Services 2013/05/31 N/A Public Works and Government Services…
ENVIRONMENTAL CHAMBER Goods 2012/11/08 N/A Natural Resources Canada
Environmental Chamber Goods 2016/05/27 N/A Department of National Defence
Environmental Chamber Goods 2016/01/28 N/A Department of National Defence
Environmental Sciences: Air, Water Pollution and other (R&D) Services 2021/02/15 N/A Fisheries and Oceans Canada
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Environmental Sciences: Air, Water Pollution and other (R&D) Services 2019/06/10 N/A Industry Canada
Environmental Investigation of Sites Services 2013/12/13 N/A Public Works and Government Services…
Environmental Impact Analysis Services 2016/08/10 N/A Public Works and Government Services…
Environmental Characterisation Works Services 2015/12/21 N/A Public Works and Government Services…
Environmental Services - RISO Services 2018/02/15 N/A Public Works and Government Services…
Environmental Services - RISO Services 2018/01/12 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2013/12/13 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2013/04/17 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Amend 006 - Environmental Services - WSP Canada Inc. Services 2023/12/22
Amended
2023/12/22 Department of Public Works and Government…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
Environmental Investigation of Sites Services 2012/10/04 N/A Public Works and Government Services…
50 of 251258
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
CM3 Environmental Inc. EP005-140497/001/FE Public Works and Government Services… 2013/06/12 CAD 2,774.00
CM3 Environmental Inc. EP005-140145/001/FE Public Works and Government Services… 2013/05/01 CAD 678.00
CM3 Environmental Inc. EP005-133028/001/FE Public Works and Government Services… 2013/01/25 CAD 4,509.00
CM3 Environmental Inc. EP005-132000/001/FE Public Works and Government Services… 2013/01/07 CAD 4,961.00
CM3 Environmental Inc. EP005-132230/001/FE Public Works and Government Services… 2012/12/06 CAD 2,554.00
CM3 Environmental Inc. EP005-131816/001/FE Public Works and Government Services… 2012/11/28 CAD 3,119.00
CM3 Environmental Inc. EP005-132339/001/FE Public Works and Government Services… 2012/11/26 CAD 2,311.00
CM3 Environmental Inc. EP005-132339/001/FE Public Works and Government Services… 2012/11/19 CAD 2,057.00
CM3 Environmental Inc. EP005-132000/001/FE Public Works and Government Services… 2012/10/22 CAD 10,345.00
CM3 Environmental Inc. EP005-131816/001/FE Public Works and Government Services… 2012/10/10 CAD 6,746.00
CM3 Environmental Inc. EP005-130775/001/FE Public Works and Government Services… 2012/09/06 CAD 2,610.00
CM3 Environmental Inc. EP005-130775/001/FE Public Works and Government Services… 2012/08/14 CAD 3,605.00
CM3 Environmental Inc. EP005-130721/001/FE Public Works and Government Services… 2012/08/09 CAD 10,469.00
CM3 Environmental Inc. EP005-130775/001/FE Public Works and Government Services… 2012/07/13 CAD 5,045.00
CM3 Environmental Inc. EP005-130804/001/FE Public Works and Government Services… 2012/07/05 CAD 7,667.00
CM3 Environmental Inc. EP005-130775/001/FE Public Works and Government Services… 2012/06/19 CAD 6,989.00
CM3 Environmental Inc. EP005-122244/001/FE Public Works and Government Services… 2011/12/01 CAD 2,209.00
Qikiqtaaluk Environmental Inc. 23294-140277/001/EDM Natural Resources Canada 2014/06/19 CAD 53,409.00
Qikiqtaaluk Environmental Inc. 23294-140276/001/EDM Natural Resources Canada 2014/06/06 CAD 27,844.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2022/03/01 CAD 139,728.00
Milestone Environmental Contracting Inc. EQ447-221225/001/PWL Public Works and Government Services… 2021/11/03 CAD 801,971.00
Milestone Environmental Contracting Inc. EQ447-221196/001/PWL Public Works and Government Services… 2021/09/27 CAD 105,122.00
Milestone Environmental Contracting Inc. EZ113-210398/001/PWY Public Works and Government Services… 2021/02/17 CAD 15,713.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2021/01/20 CAD 585,543.00
Milestone Environmental Contracting Inc. EZ113-210642/001/PWY Public Works and Government Services… 2020/11/06 CAD 39,475.00
Milestone Environmental Contracting Inc. EZ113-210642/001/PWY Public Works and Government Services… 2020/10/28 CAD 17,019.00
Milestone Environmental Contracting Inc. EZ113-210398/001/PWY Public Works and Government Services… 2020/10/14 CAD 7,666.00
Milestone Environmental Contracting Inc. EZ113-210398/001/PWY Public Works and Government Services… 2020/10/02 CAD 6,379.00
Milestone Environmental Contracting Inc. EZ113-210398/001/PWY Public Works and Government Services… 2020/09/09 CAD 47,921.00
Milestone Environmental Contracting Inc. EZ113-210642/001/PWY Public Works and Government Services… 2020/09/02 CAD 188,485.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2020/06/09 CAD 352,339.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2020/04/09 CAD -177,309.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2020/03/11 CAD -1,870,086.00
Milestone Environmental Contracting Inc. EZ897-202673/001/PWY Public Works and Government Services… 2020/03/06 CAD 1,440,553.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2020/02/24 CAD 33,946,429.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2020/02/13 CAD 56,508.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2020/01/13 CAD 44,121.00
CLAW ENVIRONMENTAL SERVICES INC EQ447-180276/013/TOR Public Works and Government Services… 2019/12/27 CAD 552,737.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/12/23 CAD 84,883.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/12/18 CAD 207,199.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/10/29 CAD 63,627.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/10/07 CAD -206,903.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/08/13 CAD -473,793.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/07/22 CAD -2,124.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/06/14 CAD 2,114,942.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2019/06/02 CAD 53,336.00
Milestone Environmental Contracting Inc. EQ447-191383/001/PWL Public Works and Government Services… 2019/02/06 CAD -40,602.00
Milestone Environmental Contracting Inc. EZ113-190891/001/PWY Public Works and Government Services… 2018/11/30 CAD 33,699,689.00
Ground Force Environmental Inc EQ447-192183/001/PWL Public Works and Government Services… 2018/11/21 CAD 61,342.00
Milestone Environmental Contracting Inc. EQ447-191383/001/PWL Public Works and Government Services… 2018/09/07 CAD 428,388.00

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