Register your business to view and bid on tender opportunities.
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:
- check out our procurement and contracting datasets
- request your official supplier contract history letter
Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.
Notice categories:
10 of 117645
Title
|
Category
|
Open/amendment date
|
Closing date
|
Organization
|
|---|---|---|---|---|
| Air Duct Cleaning | Services | 2013/05/30 | 2013/02/19 | Department of National Defence |
| Cleaning of Kitchen Air Exhaust Equipment | Services | 2019/09/24 | 2019/09/26 | Department of National Defence |
| Air Duct Cleaning at CFB Borden | Services | 2020/01/30 | 2020/02/03 | Department of National Defence |
| Clean Air Day | Services | 2022/09/21 | 2022/09/22 | Health Canada |
| Evaluation of Canada’s Clean Air Adaptation Theme. | Services | 2014/07/11 | 2014/07/25 | Environment Canada |
| Canada Post: Air Mail Conveyance from Moosonee, ON to communities in… | Services | 2013/07/30 | 2013/08/29 | Canada Post Corporation |
| AIR DISTRIBUTION SYSTEMS | Construction | 2012/10/15 | 2012/10/30 | Public Works and Government Services… |
| Clean Kitchen Exhaust Systems | Services | 2014/04/14 | 2014/05/27 | Department of National Defence |
| Clean Kitchen Exhaust Systems | Construction, Services | 2013/05/30 | 2013/04/17 | Department of National Defence |
| VACUUM CLEANING/AIR BLOWING/HD CLEA | Services | 2013/04/11 | 2013/05/21 | Department of National Defence |
Displaying 11 - 20 of
10 of 121730
121730
|
Title
|
Category
|
Award/amendment date
|
Closing date
|
Organization
|
|---|---|---|---|---|
| Cleaning Services for the Embassy of Canada to Qatar, in Doha | Services | 2023/10/01 | 2025/09/30 | The Embassy of Canada to Qatar, in Doha |
| Air conditioning and refrigeration systems | Services | 2023/12/01 | 2025/12/31 | Department of Public Works and Government… |
| Cleaning of Ductwork, Motors, Fans, Grilles and Related Equipment, 5… | Services | 2024/06/25 | 2026/03/31 | Department of Public Works and Government… |
| Cleaning Services for the Embassy of Canada to Romania | Services | 2022/11/14 | N/A | Foreign Affairs, Trade And Development (… |
| Clean Kitchen Exhaust Systems | Services | 2014/06/05 | N/A | Department of National Defence |
| W6889-220141 Clean Kitchen Exhaust Systems | Services | 2022/11/16 | 2025/12/31 | Department of National Defence (DND) |
| HVAC Inspection & Cleaning | Construction | 2020/05/05 | N/A | Correctional Service of Canada |
| Air Distribution Systems - Installation and Repair | Construction | 2018/06/04 | N/A | Public Works and Government Services… |
| Air Distribution Systems - Installation and Repair | Construction | 2018/11/01 | N/A | Public Works and Government Services… |
| Air Distribution Systems - Installation and Repair | Construction | 2014/07/10 | N/A | Public Works and Government Services… |
50 of 515527
|
Company name
|
Contract number
|
Organization
|
Award/amendment date
|
Contract / Amendment value
|
|---|---|---|---|---|
| Air Clean Systems Canada Corporation | M6500-100143/001/TOR | Royal Canadian Mounted Police | 2009/09/03 | CAD 32,150.00 |
| Air Clean Systems Canada Corporation | M7594-181520/001/PV | Royal Canadian Mounted Police | 2017/08/17 | CAD 1,108.00 |
| Air Clean Systems Canada Corporation | M5000-111521/001/STN | Royal Canadian Mounted Police | 2010/11/15 | CAD 27,087.00 |
| Air Clean Systems Canada Corporation | M7594-181520/001/PV | Royal Canadian Mounted Police | 2017/07/14 | CAD 4,268.00 |
| Air Clean Systems Canada Corporation | M7594-181520/001/PV | Royal Canadian Mounted Police | 2017/07/04 | CAD 1,400,129.00 |
| Clean Air Services canada ltd. | W0133-12S005/001/VIC | Department of National Defence | 2013/02/26 | CAD 300,000.00 |
| Clean Air Services canada ltd. | 21801-190153/001/PWY | Correctional Service of Canada | 2020/05/05 | CAD 345,000.00 |
| Clean Air Services canada ltd. | W6862-180044/001/PWY | Department of National Defence | 2018/05/23 | CAD 300,000.00 |
| CLEAN AIR SERVICES CANADA LTD | W6862-220121/001/PWY | Department of National Defence | 2022/11/16 | CAD 360,000.00 |
| Clean Air Services canada ltd. | W3555-092478/001/XLV | Department of National Defence | 2009/02/10 | CAD 4,500.00 |
| Nordic Clean Air Ltd. | W6898-210526/001/MCT | Department of National Defence | 2023/03/09 | CAD 281,750.00 |
| Nordic Clean Air Ltd. | W6898-210526/001/MCT | Department of National Defence | 2021/03/26 | CAD 281,750.00 |
| Nordic Clean Air LTd. | W6898-210526/001/MCT | Department of National Defence (DND) | 2024/03/13 | CAD 281,750.00 |
| Nordic Clean Air LTd. | W6898-210526/001/MCT | Department of National Defence (DND) | 2024/06/30 | CAD 281,750.00 |
| Nordic Clean Air Ltd. | W6898-190293/001/MCT | Department of National Defence | 2020/09/30 | CAD 281,750.00 |
| Nordic Clean Air Ltd. | W6898-190293/001/MCT | Department of National Defence | 2020/03/28 | CAD 281,750.00 |
| Nordic Clean Air Ltd. | W6898-190293/001/MCT | Department of National Defence | 2019/03/26 | CAD 281,750.00 |
| KEEP COOL REFRIGERATION AND AIR CONDITIONING LIMITED | CW2339677 | Department of Public Works and Government… | 2023/12/01 | CAD 552,000.00 |
| AUSTIN AIR SYSTEMS (CANADA) INC | 21120-219671/001/HL | Correctional Service of Canada | 2020/12/23 | CAD 42,714.00 |
| AUSTIN AIR SYSTEMS (CANADA) INC | 21120-219671/001/HL | Correctional Service of Canada | 2021/01/21 | CAD 42,714.00 |
| Clean AIr Services inc | W0142-086039/001/CAL | Department of National Defence | 2009/02/19 | CAD 10,710.00 |
| Nordic Clean Air LTd. | CW2366436 | Department of Public Works and Government… | 2024/06/25 | CAD 281,750.00 |
| Air Canada | 08025-190710/001/LS | FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… | 2020/03/20 | CAD 500,000.00 |
| McWINN Air Filter Cleaning Service Ltd. | W8486-089004/001/BL | Department of National Defence | 2012/03/27 | CAD 101,947.00 |
| McWINN Air Filter Cleaning Service Ltd. | W8486-089004/001/BL | Department of National Defence | 2011/03/31 | CAD 101,947.00 |
| McWINN Air Filter Cleaning Service Ltd. | W8486-089004/001/BL | Department of National Defence | 2010/05/19 | CAD 101,947.00 |
| McWINN Air Filter Cleaning Service Ltd. | W8486-089004/001/BL | Department of National Defence | 2011/04/20 | CAD 101,947.00 |
| McWINN Air Filter Cleaning Service Ltd. | W8486-089004/001/BL | Department of National Defence | 2011/01/07 | CAD 101,947.00 |
| Gerard Labre | CW2237079 | Department of National Defence (DND) | 2022/11/16 | CAD 313,484.60 |
| Atlantic Air Cleaning Specialists Ltd | 31184-197571/001/OLZ | National Research Council Canada | 2020/01/31 | CAD 117,903.00 |
| DGA Clean-Air Services LTD | W0103-08C980/001/PWY | Department of National Defence | 2009/07/09 | CAD 160,000.00 |
| Nordic Clean Air Ltd. | W6898-210510/001/MCT | Department of National Defence | 2021/03/22 | CAD 230,000.00 |
| Atlantic Air Cleaning Specialists | W0105-127600/001/MCT | Department of National Defence | 2012/03/19 | CAD 14,085.00 |
| Atlantic Air Cleaning Specialists | W355B-110966/001/HAL | Department of National Defence | 2011/02/04 | CAD 6,843.00 |
| Alscott Air Systems Limited | W0103-096022/001/XLV | Department of National Defence | 2009/01/07 | CAD 9,718.00 |
| Atlantic Air Cleaning Specialists Ltd | W355B-186832/001/HAL | Department of National Defence | 2018/02/23 | CAD 33,465.00 |
| Air Canada | M7594-132375/001/LP | Royal Canadian Mounted Police | 2012/10/05 | CAD 886,725.00 |
| DGA Clean-Air Services LTD | W684Q-180036/001/PWY | Department of National Defence | 2018/10/09 | CAD 345,000.00 |
| DGA Clean-Air Services LTD | W6837-164062/001/PWY | Department of National Defence | 2017/02/22 | CAD 100,000.00 |
| DGA Clean-Air Services LTD | W0103-125081/001/PWY | Department of National Defence | 2016/09/26 | CAD 120,000.00 |
| DGA Clean-Air Services LTD | W0103-125081/001/PWY | Department of National Defence | 2016/02/10 | CAD 120,000.00 |
| DGA Clean-Air Services LTD | W684Q-180036/001/PWY | Department of National Defence | 2021/09/24 | CAD 345,000.00 |
| DGA Clean-Air Services LTD | W6837-164062/001/PWY | Department of National Defence | 2018/10/03 | CAD 100,000.00 |
| DGA Clean-Air Services LTD | W0103-125081/001/PWY | Department of National Defence | 2016/05/27 | CAD 120,000.00 |
| DGA Clean-Air Services LTD | W0103-125081/001/PWY | Department of National Defence | 2013/03/19 | CAD 120,000.00 |
| Ultra-Tech Cleaning Systems Ltd | E0276-030088/001/VAN | Public Works and Government Services… | 2009/07/26 | CAD 56,339.00 |
| Ultra-Tech Cleaning Systems Ltd | EZ899-101026/001/PWY | Public Works and Government Services… | 2014/09/29 | CAD 77,465.00 |
| Ultra-Tech Cleaning Systems Ltd | EZ899-101026/001/PWY | Public Works and Government Services… | 2013/09/27 | CAD 73,874.00 |
| Ultra-Tech Cleaning Systems Ltd | EZ899-101026/001/PWY | Public Works and Government Services… | 2012/06/26 | CAD 77,298.00 |
| Ultra-Tech Cleaning Systems Ltd | EZ899-101026/001/PWY | Public Works and Government Services… | 2010/01/11 | CAD 370,681.00 |
Useful links
Get an overview of our policies and guidelines, procurement process, and more.
Find out how to prepare for buying for or selling to the Government of Canada.
Get all our latest news and learn about upcoming events.
Support
Contact us directly, or find your answers using resource guides.
Call us
Email us
Chat with us
Resources
