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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 561
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
RISO - Environmental Services (Aboriginal Set-Aside) - Various Locations… Services 2014/10/23
Amended
2014/11/13 Public Works and Government Services…
RISO - Enviromental Services (Aboriginal Set-Aside) - Various Locations… Services 2014/10/06 2014/11/17 Public Works and Government Services…
Regional Individual Standing Offers (RISOs) - Environmental Services… Services 2013/05/30
Amended
2013/05/01 Public Works and Government Services…
Regional Individual Standing Offers (RISOs) - Environmental Services… Services 2013/05/30
Amended
2013/05/06 Public Works and Government Services…
Regional Individual Standing Offers (RISOs) - Environmental Services… Services 2013/05/30
Amended
2013/04/22 Public Works and Government Services…
Oil Removal Operations - "MANOLIS L" Services 2018/03/19
Amended
2018/03/19 Fisheries and Oceans Canada
Independent Peer Review Services 1000207166 Services 2019/06/03 2019/06/17 Aboriginal Affairs & Northern…
Reverifications, Greenhouse Gas Quantification and Consulting Services,… Services 2023/10/31
Amended
2023/11/30 Environment and Protected Areas
Restoration in the Little Smoky and A La Peche Caribou Ranges Services 2023/10/05
Amended
2023/10/10 Environment and Protected Areas
Former Colinton Gas Station Remediation And Risk Management Services 2023/10/02
Amended
2023/11/15 Environment and Protected Areas
Laboratory Analysis of Metals in Biological Tissues. Services 2023/09/01
Amended
2023/09/08 Environment and Protected Areas
Parking Control Services – Kananaskis Region Services 2023/07/18
Amended
2023/07/25 Forestry and Parks
Air Emissions Reduction Program for Non-point Sources in the Industrial… Services 2023/05/30
Amended
2023/06/09 Environment and Protected Areas
Regional Standing Offer for Environmental Risk Management Services Services 2023/04/18
Amended
2023/04/21 Fisheries and Oceans Canada
Environmental Management Services SO Services 2023/02/13
Amended
2023/02/21 Natural Resources Canada
Pendrell Sound Ghost Gear Clean-up Services 2022/12/16
Amended
2023/01/03 Fisheries and Oceans Canada
Emission Forecasting and Analysis System Services 2022/12/14
Amended
2022/12/23 Alberta Environment and Protected Areas
Storage Tank System Decommissioning Services 2022/11/23
Amended
2022/12/06 Public Works and Government Services…
Development of Holistic Environmental Flows Framework for the Wood… Services 2022/11/17
Amended
2022/11/30 Environment Canada
Cancelled-168479 Services 2022/09/13 2022/10/20 Natural Resources Canada
Storage Tank System Decommissioning Services 2022/09/01 2022/09/20 Public Works and Government Services…
Remedial Excavation Program Pacific Environmental Centre Services 2022/07/25
Amended
2022/07/27 Public Works and Government Services…
CFB Comox Heritage Airpark Remediation Services 2022/06/24 2022/07/11 Public Works and Government Services…
EGD Canadian Forces Sailing Association Waterlot Remediation Project Services 2022/06/17
Amended
2022/06/23 Public Works and Government Services…
Comprehensive Review of Storage Tank Systems Services 2022/05/27
Amended
2022/06/03 Environment Canada
Environmental compliance and assessments Services 2022/05/19
Amended
2022/05/31 Transport Canada
Contaminated Sites Consulting Services - Aboriginal Set-Aside Services 2022/05/05 2022/05/30 Transport Canada
Water Treatment System Maintenance and Water Supply Services for Select… Services 2022/05/02
Amended
2022/05/24 National Research Council Canada
Geotechnical Support Services Services 2022/04/26
Amended
2022/05/03 Public Works and Government Services…
Regulatory Support Services, Faro Mine Remediation Project Services 2022/04/25
Amended
2022/04/29 Public Works and Government Services…
Rewriting the Nunavut General Monitoring Plan’s (NGMP) Priority… Services 2022/02/01
Amended
2022/02/07 Indigenous Services Canada
Environmental Monitoring Services, Faro Mine Remediation Project Services 2022/01/31
Amended
2022/02/04 Public Works and Government Services…
Nanoose Transmitter Remediation Services 2022/01/21
Amended
2022/01/25 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 Services 2022/01/14
Amended
2022/01/19 Public Works and Government Services…
IMPLEMENTATION OF HAZARDOUS ENERGY CONTROL SYSTEMS Services 2021/12/21 2022/01/17 National Research Council Canada
AE22SLCS - Request for Abbreviated Proposals (RFAP) for Environmental… Services 2021/11/01 2021/12/07 Defence Construction Canada
Coordinate Data Compilation, Report Writing, and Engagement for Fish… Services 2021/10/20
Amended
2021/11/01 Environment Canada
Remedial Excavation Program PEC Site FY21/22 Services 2021/10/04
Amended
2021/10/07 Public Works and Government Services…
Reforestation services Services 2021/10/04
Amended
2021/10/04 Indigenous Services Canada
RP-14 Remediation Excavation Program Services 2021/09/28
Amended
2021/10/05 Public Works and Government Services…
Herbicide Application for the Invasive Aquatic Plant, Water Soldier (… Services 2021/09/23
Amended
2021/09/29 Parks Canada
Phragmites Winter Mechanical Management at the Big Creek and Long Point… Services 2021/09/21 2021/11/01 Environment Canada
SS Klondike Lead Abatement & Soil Services 2021/09/02
Amended
2021/09/07 Public Works and Government Services…
Ground herbicide treatment of non-native Phragmites australis at the Big… Services 2021/08/02
Amended
2021/08/11 Environment Canada
Environmental services Services 2021/07/19
Amended
2021/07/23 Indigenous Services Canada
Arctic Coast-ANMPA Summer, Winter Survey Services 2021/07/09 2021/07/26 Fisheries and Oceans Canada
Environmental Services RISO Services 2021/06/25
Amended
2021/07/12 Transport Canada
Soil Treatment Facilities Operation Services 2021/06/10
Amended
2021/06/15 Public Works and Government Services…
Displaying 1 - 50 of
50 of 497
497
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Ground herbicide treatment of non-native Phragmites australis at the Big… Services 2021/08/24 N/A Environment Canada
SS Klondike Lead Abatement & Soil Services 2021/09/16 N/A Public Works and Government Services…
Remedial Excavation Program PEC Site FY21/22 Services 2021/10/19 N/A Public Works and Government Services…
RP-14 Remediation Excavation Program Services 2021/10/19 N/A Public Works and Government Services…
Fireside Maintenance Camp Site Rem. Services 2018/07/24 N/A Public Works and Government Services…
AEC40 Remediation Services 2018/08/30 N/A Public Works and Government Services…
Quay Wall Improvements Fortress of Louisbourg National Historic Site Services 2018/06/05 N/A Parks Canada
Steamboat Maintenance Camp Remed. Services 2018/08/30 N/A Public Works and Government Services…
Snowbird Environmental Cleanup Services 2020/09/09 N/A Public Works and Government Services…
Content Gathering of Climate Change Adaptation case studies in Canada Services 2020/08/14 N/A Environment Canada
Biological Assessment & Management Services 2019/04/29 N/A Public Works and Government Services…
Biological Assessment & Management Services 2019/04/29 N/A Public Works and Government Services…
Environmental Investigations, Remediation and Engineering Services… Services 2019/05/27 N/A Aboriginal Affairs & Northern…
Environmental Investigations, Remediation and Engineering Services… Services 2019/05/22 N/A Aboriginal Affairs & Northern…
Environmental Investigations, Remediation and Engineering Services… Services 2019/05/22 N/A Aboriginal Affairs & Northern…
Environmental Investigations, Remediation and Engineering Services… Services 2019/05/22 N/A Aboriginal Affairs & Northern…
Environmental Services Services 2022/08/24 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 2018/06/21 N/A Transport Canada
Biological Assessment & Management Services 2019/11/12 N/A Public Works and Government Services…
Regional Standing Offer for Environmental Risk Management Services Services 2019/11/01 N/A Fisheries and Oceans Canada
Environmental Services - RISO 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 2018/01/02 N/A Public Works and Government Services…
Environmental Services Services 2018/01/02 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Grice Bay & McLean Point Remediation – Pacific Rim National Park… Services 2022/03/04 N/A Parks Canada
International Environmental Support Services 18-142656-BH Services 2020/07/14 N/A Foreign Affairs, Trade And Development (…
Earth Observation Derived Products for Climate Change Monitoring Services 2022/10/05 N/A Natural Resources Canada
Design, Provision and Installation of a Permanent Debris Boom – Lachine… Services 2021/04/16 N/A Parks Canada
RFP Risk Ranking Methodology for Contaminated Sites Services 2021/02/26 N/A Canadian Energy Regulator
SO - Review and recommendation services of major project submissions in… Services 2021/02/19 N/A Indigenous Services Canada
SO - Review and recommendation services of major project submissions in… Services 2021/03/01 N/A Indigenous Services Canada
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…
Esquimalt Fill Site Remediation Services 2017/01/23 N/A Public Works and Government Services…
Compensation for the loss of wetlands and habitats in a migratory bird… Services 2017/07/28 N/A Public Works and Government Services…
Marine Sediment Consulting and Remediation Services (Task Authorization) Services 2015/02/16 N/A Public Works and Government Services…
Landfill Capping, Watson Lake, YT Services 2017/02/20 N/A Public Works and Government Services…
Light Tower Lead Paint Abatement Services 2017/10/04 N/A Public Works and Government Services…
Environmental Services RISO Services 2021/11/09 N/A Transport Canada
Wood Waste Remediation Pilot Services 2019/12/11 N/A Public Works and Government Services…
Owner’s Environmental Monitor – Cheewaht Lake Sockeye Tributaries –… Services 2020/01/08 N/A Parks Canada
Site Soil Excavation Services 2019/12/10 N/A Public Works and Government Services…
Expert Engineering and Advice, Environmental Investigations and… Services 2020/01/08 N/A Aboriginal Affairs & Northern…
Reay Creek Remediation Services 2019/08/07 N/A Public Works and Government Services…
Wonowon & K19 Remediation - Alaska Highway, BC Services 2019/07/31 N/A Public Works and Government Services…
Land Treatment Facility (LTF) Remediation Services 2019/07/17 N/A Public Works and Government Services…
Soil Treatment Facilities Soil Turning Services 2019/08/28 N/A Public Works and Government Services…
50 of 2503
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
AquaTerra Environmental Ltd. EZ897-192061/001/VAN Public Works and Government Services… 2023/03/28 CAD 700,000.00
Golder Associates Ltd. EZ897-192061/005/VAN Public Works and Government Services… 2023/03/28 CAD 367,500.00
G3 Consulting Ltd. EZ897-192061/002/VAN Public Works and Government Services… 2023/03/28 CAD 1,400,000.00
Keystone Environmental Ltd. EZ897-192061/004/VAN Public Works and Government Services… 2023/03/28 CAD 1,050,000.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2023/02/24 CAD 1,282,798.00
Golder Associates Ltd. EZ113-200769/002/VAN Public Works and Government Services… 2023/02/13 CAD 1,260,000.00
PINCHIN LTD. EZ897-212493/004/VAN Public Works and Government Services… 2023/02/12 CAD 525,000.00
ARCADIS Canada Inc. EZ897-212493/003/VAN Public Works and Government Services… 2023/02/12 CAD 1,050,000.00
QM LP; PPM CIVIL CONSTRUCTORS, ULC IN JOINT VENTURE EZ113-222431/001/PWY Public Works and Government Services… 2023/02/10 CAD -1,649,546.00
Golder Associates Ltd. EZ897-201145/002/VAN Public Works and Government Services… 2023/01/26 CAD 8,800,000.00
AUSENCO SUSTAINABILITY ULC EZ897-192499/004/VAN Public Works and Government Services… 2023/01/25 CAD 4,500,000.00
Golder Associates Ltd. EZ897-192499/005/VAN Public Works and Government Services… 2023/01/25 CAD 2,700,000.00
ATKINSREALIS CANADA INC. EZ897-192499/003/VAN Public Works and Government Services… 2023/01/25 CAD 6,000,000.00
Golder Associates Ltd. EZ897-192061/005/VAN Public Works and Government Services… 2023/01/20 CAD 367,500.00
Golder Associates Ltd. EZ897-192499/005/VAN Public Works and Government Services… 2023/01/19 CAD 2,700,000.00
Golder Associates Ltd. EZ897-192061/005/VAN Public Works and Government Services… 2023/01/19 CAD 367,500.00
Golder Associates Ltd. EZ897-191436/002/VAN Public Works and Government Services… 2023/01/19 CAD 6,000,000.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2023/01/11 CAD 1,282,798.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2023/01/05 CAD 12,472.00
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
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2022/12/19 CAD 25,190.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2022/12/14 CAD 50,075.00
QM LP EZ113-220948/001/PWY Public Works and Government Services… 2022/12/13 CAD 101,719.00
ENSERO SOLUTIONS CANADA, INC. EZ897-220593/001/FAR Public Works and Government Services… 2022/12/08 CAD 35,000,000.00
QM LP; PPM CIVIL CONSTRUCTORS, ULC IN JOINT VENTURE EZ113-222431/001/PWY Public Works and Government Services… 2022/11/09 CAD -42,616.00
Englobe T3033-220003/003/QCL Transport Canada 2022/11/08 CAD 965,790.00
GHD Consultants Ltd. GHD Consultants Ltée EE517-220492/001/QCL Public Works and Government Services… 2022/11/08 CAD 2,433,974.76
Englobe EE517-220492/006/QCL Public Works and Government Services… 2022/11/08 CAD 851,918.76
Groupe Conseil Nutshimit Inc. EE517-220492/004/QCL Public Works and Government Services… 2022/11/08 CAD 1,348,197.00
QM LP EZ113-230036/001/PWY Public Works and Government Services… 2022/11/03 CAD 56,391.00
Tetra Tech Canada Inc. EZ897-230807/001/FAR Public Works and Government Services… 2022/10/31 CAD -42,000.00
Anchor QEA, LLC EZ897-201145/001/VAN Public Works and Government Services… 2022/10/24 CAD 4,200,000.00
AUSENCO SUSTAINABILITY INC. EZ897-191436/003/VAN Public Works and Government Services… 2022/10/17 CAD 4,000,000.00
AUSENCO SUSTAINABILITY INC. EZ897-192499/004/VAN Public Works and Government Services… 2022/10/17 CAD 4,500,000.00
SECURE ENERGY EZ897-230433/001/PWY Public Works and Government Services… 2022/10/11 CAD 17,776,969.00
ENSERO SOLUTIONS CANADA, INC. EZ897-220593/001/FAR Public Works and Government Services… 2022/09/21 CAD 35,000,000.00
Englobe T3033-220003/003/QCL Transport Canada 2022/09/08 CAD 965,790.00
SNC-LAVALIN INC T3033-220003/006/QCL Transport Canada 2022/09/08 CAD 643,860.00
Stantec Consulting Ltd. T3033-220003/004/QCL Transport Canada 2022/09/08 CAD 781,830.00
Stantec Consulting Ltd. T3033-220003/001/QCL Transport Canada 2022/09/08 CAD 1,172,745.00
SECURE ENERGY EZ897-230433/001/PWY Public Works and Government Services… 2022/09/07 CAD 16,881,375.00
Golder Associates Ltd. T4005-200053/001/TOR Transport Canada 2022/08/30 CAD 585,948.00
ENSERO SOLUTIONS CANADA, INC. EZ897-220593/001/FAR Public Works and Government Services… 2022/08/23 CAD 35,000,000.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2022/08/12 CAD 1,282,798.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2022/08/12 CAD 1,153,061.00
Keystone Environmental Ltd. EZ897-191436/005/VAN Public Works and Government Services… 2022/08/11 CAD 1,000,000.00
AUSENCO SUSTAINABILITY INC. EZ897-191436/003/VAN Public Works and Government Services… 2022/08/11 CAD 4,000,000.00
QM LP EZ113-230036/001/PWY Public Works and Government Services… 2022/08/09 CAD 117,531.00
Tetra Tech Canada Inc. EZ897-230723/001/FAR Public Works and Government Services… 2022/07/15 CAD 78,759.00

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