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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 519
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
APEC 32 Contaminated SItes Soil Services 2018/10/09
Amended
2018/10/11 Public Works and Government Services…
Groundwater Monitoring & Decommissioning of Monitoring Wells at… Services 2018/09/20
Amended
2018/10/02 Transport Canada
Middle Harbour Fill Site Remed. Services 2018/09/07
Amended
2018/09/10 Public Works and Government Services…
Soil Treatment Facilities Operation Services 2018/08/30
Amended
2018/09/04 Public Works and Government Services…
Sustainable Bldgs & Energy Green House Gas (GHG) Assessments Services 2018/08/28
Amended
2018/09/04 Public Works and Government Services…
Onsite Soil Treatment Facility Operation Services 2018/08/28
Amended
2018/09/07 Public Works and Government Services…
Steamboat Maintenance Camp Remed. Services 2018/08/23
Amended
2018/08/28 Public Works and Government Services…
AEC40 Remediation Services 2018/08/17
Amended
2018/08/20 Public Works and Government Services…
Y-Jetty and Lang Cove Remediation Project Services 2018/07/27 2018/08/22 Public Works and Government Services…
Soil Treatment Facility Operation Services 2018/07/19
Amended
2018/08/07 Public Works and Government Services…
Review of Commercial and Institutional Buildings Energy Use and Energy… Services 2018/07/18
Amended
2018/07/20 Natural Resources Canada
Muncho Lake Camp Site Remediation Services 2018/07/18
Amended
2018/07/20 Public Works and Government Services…
Fireside Maintenance Camp Site Rem. Services 2018/07/13
Amended
2018/07/18 Public Works and Government Services…
Environmental Services - RFSO Services 2018/06/04
Amended
2018/06/13 Natural Resources Canada
Environmental Services RISO Services 2018/04/05
Amended
2018/04/11 Transport Canada
PEC Site 2017-18 Soil Removal Services 2018/02/19
Amended
2018/02/21 Public Works and Government Services…
Colwood FOD North Area Remediation, CFB Esquimalt Services 2018/01/16
Amended
2018/01/18 Public Works and Government Services…
Asbestos Abatement of Suspended Ceiling and Plenum Services 2017/12/22
Amended
2018/01/03 Public Works and Government Services…
Wasagaming Remediation Services 2017/11/29
Amended
2017/12/05 Public Works and Government Services…
Hazardous Bldg Materials Abatement Services 2017/11/24
Amended
2017/11/27 Public Works and Government Services…
Contaminated Sites Marine Sediment Remediation Services Services 2017/11/02
Amended
2017/11/02 Public Works and Government Services…
Explosive Unit Remediation Services 2017/11/01
Amended
2017/11/03 Public Works and Government Services…
Cadet Camp Soil Remediation Canadian Forces Base (CFB) Trenton Services 2017/10/20
Amended
2017/10/26 Public Works and Government Services…
Middle Harbour Fill Site Remediation Dredging Services 2017/10/20
Amended
2017/10/23 Public Works and Government Services…
Removal of Excess Soil Services 2017/10/16
Amended
2017/10/17 Public Works and Government Services…
Fireside Maintenance Camp Remediation Services 2017/10/16
Amended
2017/10/18 Public Works and Government Services…
Environmental Services - RISO Services 2017/10/12
Amended
2017/10/16 Public Works and Government Services…
APEC 5 Remediation Services 2017/10/11
Amended
2017/10/13 Public Works and Government Services…
AEC 40 Remediation Services 2017/10/06
Amended
2017/10/10 Public Works and Government Services…
Environmental Monitoring Services 2017/09/20
Amended
2017/09/25 Public Works and Government Services…
North Apron Remediation APEC 20C Services 2017/09/18
Amended
2017/09/21 Public Works and Government Services…
LIF & Hydraulic Profiling Survey Services 2017/09/14
Amended
2017/09/19 Public Works and Government Services…
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…
Watson Lake Airport AEC 22 Remediation Services 2017/08/28
Amended
2017/08/30 Public Works and Government Services…
Watson Lake Airport AEC 32 Remediation Services 2017/08/28
Amended
2017/08/29 Public Works and Government Services…
Bioremediation - Watson Lake Airport, YT Services 2017/08/28 2017/09/15 Public Works and Government Services…
First Stage In Situ Remediation Services 2017/08/25
Amended
2017/08/28 Public Works and Government Services…
Steamboat Maintenance Camp Services 2017/08/23
Amended
2017/08/25 Public Works and Government Services…
Fireside Maintenance Camp Remediation Services 2017/08/23
Amended
2017/08/25 Public Works and Government Services…
Former Trutch Townsite (K-19) Remediation Services 2017/08/18
Amended
2017/08/21 Public Works and Government Services…
Soil Treatment Facility Operation Services 2017/08/10 2017/08/30 Public Works and Government Services…
Exterior Lead-based Paint Services 2017/08/01
Amended
2017/08/03 Public Works and Government Services…
Lake Superior, Ontario. Shaganash Coast Guard Site, Lead Abatement,… Services 2017/07/25
Amended
2017/07/27 Public Works and Government Services…
Developing Artificial Intelligence Algorithms to Create Cloud Profiles Services 2017/07/11 2017/07/25 Environment Canada
Standing Offer – Invasive Alien Plant Control – Mountain National Parks… Services 2017/06/23
Amended
2017/06/29 Parks Canada
Environmental Services for the National Fire Laboratory, Mississippi… Services 2017/06/23
Amended
2017/06/28 National Research Council Canada
Independent Environmental Monitoring Program for AREVA’s Cluff Lake Site. Services 2017/06/14
Amended
2017/06/21 Canadian Nuclear Safety Commission
Compensation for the loss of wetlands and habitats in a migratory bird… Services 2017/05/29
Amended
2017/06/01 Public Works and Government Services…
Supply Arrangements for Consulting Services to support Compliance with… Services 2017/04/18
Amended
2017/04/19 Fisheries and Oceans Canada
Displaying 101 - 150 of
50 of 456
456
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Environmental Services Services 2018/03/14 N/A Public Works and Government Services…
Environmental Services Services 2018/03/08 N/A Public Works and Government Services…
Environmental Services Services 2018/03/08 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
Environmental Services Services 2018/03/05 N/A Public Works and Government Services…
PEC Site 2017-18 Soil Removal Services 2018/02/24 N/A Public Works and Government Services…
Environmental Services Services 2018/02/20 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 2018/02/15 N/A Public Works and Government Services…
Colwood FOD North Area Remediation, CFB Esquimalt Services 2018/01/26 N/A Public Works and Government Services…
Environmental Services - RISO Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
RFSO - Environmental Studies Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services - RISO Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services - RISO Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Environmental Services Services 2018/01/12 N/A Public Works and Government Services…
Asbestos Abatement of Suspended Ceiling and Plenum Services 2018/01/09 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 2018/01/02 N/A Public Works and Government Services…
Environmental Services Services 2018/01/02 N/A Public Works and Government Services…
RFSO - Environmental Evaluations Services 2018/01/02 N/A Public Works and Government Services…
Wasagaming Remediation Services 2017/12/13 N/A Public Works and Government Services…
Environmental Services Services 2017/12/12 N/A Public Works and Government Services…
Hazardous Bldg Materials Abatement Services 2017/12/05 N/A Public Works and Government Services…
Environmental Services Services 2017/11/21 N/A Public Works and Government Services…
Explosive Unit Remediation Services 2017/11/09 N/A Public Works and Government Services…
Middle Harbour Fill Site Remediation Dredging Services 2017/11/01 N/A Public Works and Government Services…
Cadet Camp Soil Remediation Canadian Forces Base (CFB) Trenton Services 2017/11/01 N/A Public Works and Government Services…
Removal of Excess Soil Services 2017/10/25 N/A Public Works and Government Services…
Fireside Maintenance Camp Remediation Services 2017/10/25 N/A Public Works and Government Services…
APEC 5 Remediation Services 2017/10/21 N/A Public Works and Government Services…
AEC 40 Remediation Services 2017/10/18 N/A Public Works and Government Services…
Light Tower Lead Paint Abatement Services 2017/10/04 N/A Public Works and Government Services…
Environmental Monitoring Services 2017/09/28 N/A Public Works and Government Services…
North Apron Remediation APEC 20C Services 2017/09/26 N/A Public Works and Government Services…
LIF & Hydraulic Profiling Survey Services 2017/09/25 N/A Public Works and Government Services…
Bioremediation - Watson Lake Airport, YT Services 2017/09/21 N/A Public Works and Government Services…
Watson Lake Airport AEC 32 Remediation Services 2017/09/07 N/A Public Works and Government Services…
Watson Lake Airport AEC 22 Remediation Services 2017/09/07 N/A Public Works and Government Services…
Soil Treatment Facility Operation Services 2017/09/05 N/A Public Works and Government Services…
Environmental Services Services 2017/09/01 N/A Public Works and Government Services…
Steamboat Maintenance Camp Services 2017/09/01 N/A Public Works and Government Services…
50 of 2466
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
Kalo Stantec Limited EW699-221960/001/NCS Public Works and Government Services… 2023/04/19 CAD 2,400,000.00
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
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
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2023/02/24 CAD 1,282,798.00
Tetra Tech Canada Inc. EZ897-230807/001/FAR Public Works and Government Services… 2023/02/24 CAD 57,309.00
Golder Associates Ltd. EZ113-200769/002/VAN Public Works and Government Services… 2023/02/13 CAD 1,260,000.00
Saskcon Repair Services Ltd ET022-230824/001/NCS Public Works and Government Services… 2023/02/13 CAD 260,138.00
ARCADIS Canada Inc. EZ897-212493/003/VAN Public Works and Government Services… 2023/02/12 CAD 1,050,000.00
PINCHIN LTD. EZ897-212493/004/VAN Public Works and Government Services… 2023/02/12 CAD 525,000.00
ATKINSREALIS CANADA INC. EZ897-212493/002/VAN Public Works and Government Services… 2023/02/12 CAD 1,575,000.00
Stantec Consulting Ltd. EZ897-212493/001/VAN Public Works and Government Services… 2023/02/12 CAD 2,100,000.00
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
SECURE ENERGY EZ897-230433/001/PWY Public Works and Government Services… 2023/02/09 CAD 895,594.00
QM LP; PPM CIVIL CONSTRUCTORS, ULC IN JOINT VENTURE EZ113-222431/001/PWY Public Works and Government Services… 2023/02/07 CAD 143,054.00
Golder Associates Ltd. EZ897-201145/002/VAN Public Works and Government Services… 2023/01/26 CAD 8,800,000.00
ATKINSREALIS CANADA INC. EZ897-192499/003/VAN Public Works and Government Services… 2023/01/25 CAD 6,000,000.00
Golder Associates Ltd. EZ897-192499/005/VAN Public Works and Government Services… 2023/01/25 CAD 2,700,000.00
AUSENCO SUSTAINABILITY ULC EZ897-192499/004/VAN Public Works and Government Services… 2023/01/25 CAD 4,500,000.00
Columbia Environmental Consulting Ltd. EZ897-192499/006/VAN Public Works and Government Services… 2023/01/25 CAD 300,000.00
Keystone Environmental Ltd. EZ897-192499/002/VAN Public Works and Government Services… 2023/01/25 CAD 7,500,000.00
SLR CONSULTING (CANADA) LTD. EZ897-192499/001/VAN Public Works and Government Services… 2023/01/25 CAD 9,000,000.00
Golder Associates Ltd. EZ897-192061/005/VAN Public Works and Government Services… 2023/01/20 CAD 367,500.00
Golder Associates Ltd. EZ897-191436/002/VAN Public Works and Government Services… 2023/01/19 CAD 6,000,000.00
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. EZ897-201145/002/VAN Public Works and Government Services… 2023/01/19 CAD 8,800,000.00
Golder Associates Ltd. EZ113-200769/002/VAN Public Works and Government Services… 2023/01/19 CAD 1,260,000.00
WSP Canada Inc. EZ897-221594/001/FAR Public Works and Government Services… 2023/01/17 CAD 3,150,000.00
ENSERO SOLUTIONS CANADA, INC. EZ897-220593/001/FAR Public Works and Government Services… 2023/01/17 CAD 35,000,000.00
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
G3 Consulting Ltd. EZ897-192061/002/VAN Public Works and Government Services… 2022/12/20 CAD 1,400,000.00
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2022/12/19 CAD 25,190.00
QM LP EZ113-230036/001/PWY Public Works and Government Services… 2022/12/15 CAD -175.00
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
Groupe Conseil Nutshimit Inc. EE517-220492/004/QCL Public Works and Government Services… 2022/11/08 CAD 1,348,197.00
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
Englobe T3033-220003/003/QCL Transport Canada 2022/11/08 CAD 965,790.00
NORDA STELO INC. EE517-220492/003/QCL Public Works and Government Services… 2022/11/08 CAD 1,642,716.81
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
Tetra Tech Canada Inc. EZ897-230862/001/FAR Public Works and Government Services… 2022/10/31 CAD 42,000.00

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