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  • Saturday, July 20 from 8:00 pm until 11:59 pm  (Eastern Time) 

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 25992
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Duct Cleaning Services 2023/10/05
Amended
2023/10/05 Correctional Service Canada
Duct Cleaning Services 2022/03/15
Amended
2022/03/21 Department of National Defence
Duct Cleaning Services 2014/12/01
Amended
2014/12/09 Department of National Defence
Duct Cleaning Services Services 2019/06/06
Amended
2019/06/18 Department of National Defence
Duct Cleaning Services Services 2015/05/05 2015/06/04 Department of National Defence
Duct Cleaning - CFB Trenton Services 2016/11/22 2017/01/05 Department of National Defence
Air Duct Cleaning Services 2013/05/30
Amended
2013/02/19 Department of National Defence
W6889-220134 Vacuum and Duct Cleaning Services 2022/06/08
Amended
2022/06/17 Department of National Defence (DND)
Cleaning Services, Duct-Exhaust System Services 2015/02/03
Amended
2015/02/13 Department of National Defence
W6895-210078 - Duct Cleaning Services 2 2022/07/20
Amended
2022/06/21 Department of National Defence
Displaying 1 - 10 of
10 of 26717
26717
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 000 - Duct Cleaning - Enviro Plus Duct Cleaning Limited Services 2023/05/01
Amended
2025/02/28 Department of National Defence (DND)
Duct Cleaning Services 2024/03/31
Amended
2024/03/31 Correctional Service Canada
Vacuum/Duct Cleaning Service Services 2016/08/23 N/A Department of National Defence
VACUUM/DUCT CLEANING SERVICE Services 2019/07/30 N/A Department of National Defence
Duct Cleaning Services Services 2019/07/04 N/A Department of National Defence
Air Duct Cleaning Services 2013/02/26 N/A Department of National Defence
Duct Cleaning Services 2015/02/04 N/A Department of National Defence
Duct Cleaning Service, Cold Lake, Alberta Services 2013/08/02 N/A Department of National Defence
RISO Canopy, Duct & HVAC Cleaning Services 2018/11/08 N/A Department of National Defence
RISO-Duct,Canopy and HVAC Cleaning Services 2023/02/06 N/A Department of National Defence
50 of 144757
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
Enviro Plus Duct Cleaning Ltd W6888-224332/001/KIN Department of National Defence (DND) 2023/05/01
Amended
CAD 30,000.00
Enviro Plus Duct Cleaning Ltd W6888-224332/001/KIN Department of National Defence (DND) 2023/05/01
Amended
CAD 30,000.00
Enviro Plus Duct Cleaning Limited W6888-224332/001/KIN Department of National Defence 2022/04/08 CAD 306,117.00
1799541 Ontario Inc. CW2234577 Department of National Defence (DND) 2022/09/01
Amended
CAD 472,396.50
1799541 Ontario Inc. CW2234577 Department of National Defence (DND) 2024/01/10
Amended
CAD 472,396.50
1799541 Ontario Inc. CW2234577 Department of National Defence (DND) 2023/08/24
Amended
CAD 472,396.50
1799541 Ontario Inc. CW2236355 Department of National Defence (DND) 2023/05/09
Amended
CAD 472,396.50
1799541 Ontario Inc. CW2236355 Department of National Defence (DND) 2022/08/31 CAD 472,396.50
Enviro Clean (NF) Limited E0224-08R030/001/PWD Public Works and Government Services… 2009/03/03 CAD -5,085.00
Power Vac Services W3554-105856/001/HAL Department of National Defence 2009/05/27 CAD 13,165.00
1799541 Ontario Inc. CW2318493 Department of Public Works and Government… 2023/12/01 CAD 805,062.85
1799541 Ontario Inc. CW2318493 Department of Public Works and Government… 2024/07/04
Amended
CAD 805,062.85
1799541 Ontario Inc. CW2318493 Department of Public Works and Government… 2024/06/10
Amended
CAD 805,062.85
Power Vac Services E6HAL-110002/001/HAL Public Works and Government Services… 2011/11/23 CAD 230,000.00
Belfor (Canada) Ltd. E0224-08R030/001/PWD Public Works and Government Services… 2009/02/24 CAD 22,078.00
Belfor (Canada) Ltd. E0224-08R030/001/PWD Public Works and Government Services… 2009/03/03 CAD 1,921.00
Belfor (Canada) Ltd. E0224-08R030/001/PWD Public Works and Government Services… 2009/02/25 CAD 22,078.00
Belfor (Canada) Ltd. E0224-08R030/001/PWD Public Works and Government Services… 2009/01/09 CAD 25,242.00
Power Vac Services W010C-08C001/001/PWA Department of National Defence 2011/02/28 CAD 57,500.00
Power Vac Services W010C-08C001/001/PWA Department of National Defence 2010/05/31 CAD 339,000.00
Power Vac Services W010C-08C001/001/PWA Department of National Defence 2009/04/20 CAD 339,000.00
1243135 Ontario Inc. W4M00-07C722/001/WPG Department of National Defence 2010/10/31 CAD 99,999.00
1243135 Ontario Inc. W4M00-07C722/001/WPG Department of National Defence 2009/10/06 CAD 33,333.00
Gerard Labre W6889-200072/001/PET Department of National Defence (DND) 2023/05/09
Amended
CAD 0.00
Gerard Labre W6889-200072/001/PET Department of National Defence (DND) 2023/08/31
Amended
CAD 0.00
G.R. LABRE W0107-15C621/001/PET Department of National Defence 2017/06/02 CAD 149,661.00
Nordic Clean Air LTd. CW2366436 Department of Public Works and Government… 2024/06/25 CAD 281,750.00
Nordic Clean Air Ltd. W6898-210526/001/MCT Department of National Defence 2023/03/09 CAD 281,750.00
Champion Furnace Cleaning Ltd. W6895-190029/001/EDM Department of National Defence 2019/07/04 CAD 286,178.00
Atlantic Ventilation Cleaning Ltd. W6899-220079/001/HAL Department of National Defence 2023/02/06 CAD 506,575.00
Nordic Clean Air Ltd. W6898-210526/001/MCT Department of National Defence 2021/03/26 CAD 281,750.00
Northern Enviro Services EZ897-200378/001/PWY Public Works and Government Services… 2019/09/27 CAD -36,909.00
Northern Enviro Services EZ897-200378/001/PWY Public Works and Government Services… 2019/07/15 CAD 209,800.00
NICRAM ENVIRO INC W7714-166117/001/PV Department of National Defence 2016/01/28 CAD 40,349.00
NICRAM ENVIRO INC W7701-082324/001/QCL Department of National Defence 2009/01/22 CAD 147,486.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2022/08/09 CAD 690,000.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2022/03/22 CAD 115,000.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2021/11/01 CAD 690,000.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2020/10/14 CAD 690,000.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2018/11/08 CAD 191,820.00
Champion Furnace Cleaning Ltd. W0134-13CYKR/001/EDM Department of National Defence 2013/08/01 CAD 189,000.00
Champion Furnace Cleaning Ltd. W0134-10CYFP/001/EDM Department of National Defence 2013/06/27 CAD 189,000.00
Super Clean Services Ltd. W0105-13E022/001/PWB Department of National Defence 2013/01/29 CAD 74,377.00
Super Clean Services Ltd. W0105-10E061/001/PWB Department of National Defence 2010/11/26 CAD 88,683.00
Super Clean Services Ltd. W0105-10E010/001/PWB Department of National Defence 2010/11/16 CAD 294,365.00
Champion Furnace Cleaning Ltd. W0134-10CYFP/001/EDM Department of National Defence 2010/06/10 CAD 189,000.00
Super Clean Services Ltd. W0105-10E061/001/PWB Department of National Defence 2010/03/30 CAD 88,683.00
Super Clean Services Ltd. W0105-10E010/001/PWB Department of National Defence 2010/03/01 CAD 294,365.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2022/01/05 CAD 690,000.00
Atlantic Ventilation Cleaning Ltd. W01CE-190077/001/HAL Department of National Defence 2019/11/07 CAD 383,180.00

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