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  • CanadaBuys on Friday, October 11 from 8:00 pm until Saturday, October 12 10:00 am (EDT) 

  • SAP Fieldglass on Friday, October 11 from 8:00 pm until Saturday, October 12 10:00 am (EDT) 

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:

10 of 16089
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Environmental investigation of sites Services 2015/12/03
Amended
2017/09/29 Public Works and Government Services…
Environmental Investigation of Sites Services 2014/07/02
Amended
2014/09/02 Public Works and Government Services…
Environmental Investigation of Sites Services 2013/08/08
Amended
2014/01/23 Public Works and Government Services…
Environmental Investigation of Sites Services 2013/05/30
Amended
2012/08/28 Public Works and Government Services…
Environmental Conditioning Chamber Goods 2016/09/14
Amended
2016/10/13 Department of National Defence
ENVIRONMENTAL TEST CHAMBER Goods 2013/05/30
Amended
2013/06/03 National Research Council Canada
Environmental Management Services SO Services 2023/02/13
Amended
2023/02/21 Natural Resources Canada
Environmental Assessment and Assessment and Planning Services 2023/10/18
Amended
2023/10/20 Department of Public Works and Government…
Environmental impact of Canada's vehicle fleets Services 2024/06/06
Amended
2024/06/06 Natural Resources Canada
Environmental Site Assessment NBSL Services 2014/10/23
Amended
2014/10/24 Public Works and Government Services…
Displaying 91 - 100 of
10 of 60962
60962
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 2020/02/05 N/A Public Works and Government Services…
Amend 006 - Hazardous Waste Disposal Services - GFL Environmental Inc. Services 2024/01/22
Amended
2027/02/28 Department of Public Works and Government…
CONTAMINATED ENVIRONMENTAL SITE ASSESSMENT SERVICES Services 2018/11/05 N/A National Capital Commission
Environmental Chambers Goods 2017/11/27 N/A Department of National Defence
ENVIRONMENTAL CHAMBER Goods 2012/11/08 N/A Natural Resources Canada
Environmental Chamber Goods 2016/05/27 N/A Department of National Defence
Environmental Services Services 2013/02/15 N/A Public Works and Government Services…
Environmental Services Services 2012/12/19 N/A Public Works and Government Services…
Environmental Services Services 2021/09/29 N/A Public Works and Government Services…
Environmental Services Services 2017/08/14 N/A Public Works and Government Services…
50 of 262731
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
Keystone Environmental Ltd. EZ897-161533/003/PWY Public Works and Government Services… 2016/03/10 CAD 787,500.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2013/09/20 CAD 714,286.00
Keystone Environmental Ltd. E0276-132639/002/VAN Public Works and Government Services… 2013/08/07 CAD 448,000.00
Keystone Environmental Ltd. E0276-132638/001/VAN Public Works and Government Services… 2013/07/22 CAD 672,000.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2013/06/27 CAD 714,286.00
Keystone Environmental Ltd. E0276-092864/002/XSB Public Works and Government Services… 2012/09/25 CAD 199,999.00
Keystone Environmental Ltd. W3534-110002/001/VAN Department of National Defence 2012/03/19 CAD 43,326.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2012/01/16 CAD 714,286.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2011/12/19 CAD 714,286.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2011/11/23 CAD 714,286.00
InAIR Environmental Limited U6800-069482/001/FK INNOV, SCI AND ECON DEVT CAN 2011/09/27 CAD 250,000.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2011/06/20 CAD 714,286.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2011/02/22 CAD 714,286.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2010/10/20 CAD 714,286.00
Keystone Environmental Ltd. E0276-092730/004/XSB Public Works and Government Services… 2010/10/13 CAD 714,286.00
Keystone Environmental Ltd. E0276-092864/002/XSB Public Works and Government Services… 2010/04/16 CAD 199,999.00
Keystone Environmental Ltd. E0276-092864/002/XSB Public Works and Government Services… 2009/10/01 CAD 199,999.00
TechnoRem Inc EF928-131208/001/MTC Department of Public Works and Government… 2024/02/22
Amended
CAD 97,588.48
Englobe Corp. CW2242689 Department of Public Works and Government… 2024/09/26
Amended
CAD 26,606.98
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… 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
Englobe Corp. CW2242689 Department of Public Works and Government… 2023/07/13 CAD 2,159,645.83
Nuqsana Golder Engineering and Environmental Consulting Inc. EW479-192534/015/NCS Department of Public Works and Government… 2019/11/15 CAD 0.00
Ensero Solutions Canada, Inc. EZ897-220593/001/FAR Department of Public Works and Government… 2024/09/10
Amended
CAD 16,842,438.60
Ensero Solutions Canada, Inc. EZ897-220593/001/FAR Department of Public Works and Government… 2024/04/17
Amended
CAD 16,842,438.60
Ensero Solutions Canada, Inc. EZ897-220593/001/FAR Department of Public Works and Government… 2023/05/20
Amended
CAD 35,000,000.00
Milestone Environmental Contracting Inc. CW2240065 Department of Public Works and Government… 2023/07/11
Amended
CAD 818,634.15
Milestone Environmental Contracting Inc. CW2240065 Department of Public Works and Government… 2023/06/07
Amended
CAD 818,634.15
Milestone Environmental Contracting Inc. CW2240065 Department of Public Works and Government… 2023/03/31 CAD 818,634.15
Environmental Refuelling Systems Inc. E60HL-140020/026/HL Public Works and Government Services… 2014/12/04 CAD 115,033.00
BluMetric Environmental Inc. W8482-183214/001/HL Department of National Defence 2024/06/19 CAD 30,510,000.00
BluMetric Environmental Inc. W8482-183214/001/HL Department of National Defence 2024/06/19 CAD 1,646,000.00
BluMetric Environmental Inc. W8482-183214/001/HL Department of National Defence 2023/05/24 CAD 1,130,000.00
BluMetric Environmental Inc. W7719-225557/001/TOR Department of National Defence 2023/03/29 CAD 101,700.00
GFL Environmental Inc. W6898-220564/001/MCT Department of National Defence 2023/01/12 CAD 70,967.00
GFL ENVIRONMENTAL INC. W684Q-190057/001/VIC Department of National Defence 2022/12/15 CAD 200,000.00
BluMetric Environmental Inc. W8486-174036/001/HL Department of National Defence 2022/12/14 CAD 603,002.00
GFL Environmental Inc. W6898-210522/001/MCT Department of National Defence 2022/11/25 CAD 376,334.00
BluMetric Environmental Inc. W7719-225557/001/TOR Department of National Defence 2022/09/28 CAD 101,700.00
BluMetric Environmental Inc. W7719-225557/001/TOR Department of National Defence 2022/08/15 CAD 101,700.00
GFL ENVIRONMENTAL INC. W6837-181018/001/VIC Department of National Defence 2022/06/22 CAD 315,000.00
BluMetric Environmental Inc. W8486-174036/001/HL Department of National Defence 2022/06/07 CAD 4,618,502.00
GFL ENVIRONMENTAL INC. W0100-211211/001/HAL Department of National Defence 2022/05/31 CAD 4,290.00
GFL Environmental Inc. F6839-224001/001/PWD Fisheries and Oceans Canada 2022/04/27 CAD 91,779.00
BluMetric Environmental Inc. W8482-183214/001/HL Department of National Defence 2022/04/20 CAD 6,667,000.00
GFL ENVIRONMENTAL INC. W684Q-190057/001/VIC Department of National Defence 2022/04/11 CAD 350,000.00
GFL Environmental Inc. W6898-210525/001/MCT Department of National Defence 2022/03/02 CAD 644,794.00
BluMetric Environmental Inc. W8482-183214/001/HL Department of National Defence 2022/01/18 CAD 30,510,000.00
GFL ENVIRONMENTAL INC. W0100-211211/001/HAL Department of National Defence 2021/12/20 CAD 538,190.00

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