Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

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: 

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 152948
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Tree Removal Services Services 2023/05/26
Amended
 2023/05/16 National Capital Commission
Tree Maintenance Services (Granville Island) Services 2019/04/03
Amended
 2019/04/09 Canada Mortgage and Housing Corporation
Tree Services Services 2023/06/21
Amended
 2023/06/28 Civida
Tree Removal Services RFSO Services 2023/06/14
Amended
 2023/06/14 National Capital Commission
Tree Cutting Services Services 2014/12/23
Amended
 2015/01/05 Agriculture and Agri-Food Canada
Tree Cutting Services Services 2014/11/12 2014/12/05 Agriculture and Agri-Food Canada
Tree and Shrub Maintenance Services Services 2023/08/09
Amended
 2023/08/09 Agriculture Agri-Food Canada
Tree and Shrub Maintenance Service Services 2015/05/22 2015/07/03 Agriculture and Agri-Food Canada
RFP-002734-Tree Maintenance Services (Granville Island) Services 2024/08/16
Amended
 2024/08/16 CMHC
Tree planting Services 2014/05/21 2014/06/03 National Capital Commission

Displaying 1 - 10 of
10 of 125886
125886
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Tree and Shrub Maintenance Services Services 2024/07/31
Amended
 2024/07/31 Agriculture Agri-Food Canada
Tree Cutting Services Services 2015/01/20 N/A Agriculture and Agri-Food Canada
Danger Tree Assistance - Jasper Complex Services 2024/10/11
Amended
 2024/09/30 Parks Canada
Mechanical Maintenance & Services, Suffield Alberta Construction 2020/02/04 N/A Department of National Defence
Danger Tree Assistance Sawtooth - Jasper Complex Services 2024/10/11
Amended
 2024/09/03 Parks Canada
Tree planting Services 2014/06/20 N/A National Capital Commission
TREE PRUNING Services 2016/02/10 N/A National Capital Commission
Danger Tree Assistance Services 2024/10/17
Amended
 2024/08/28 Parks Canada Agency
Industrial Mechanic (Millwright) Services, Regina, SK Services related to goods 2018/09/25 N/A Royal Canadian Mounted Police
Mechanical Contractor Services Construction 2017/05/30 N/A Department of National Defence

50 of 545373
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
Poplar Mechanics Tree Services Ltd. W3723-21SD05/001/FK Department of National Defence 2021/07/06 CAD 0.00
Poplar Mechanics Tree Services Ltd. W3723-21SD05/001/FK Department of National Defence 2020/10/22 CAD 0.00
Westman Tree Service 1998 Ltd. W0118-08S026/001/WPG Department of National Defence 2010/11/24 CAD 21,000.00
Westman Tree Service 1998 Ltd. W0118-08S026/001/WPG Department of National Defence 2010/07/16 CAD 57,750.00
Westman Tree Service 1998 Ltd. W0118-08S026/001/WPG Department of National Defence 2009/12/07 CAD 57,750.00
Westman Tree Service 1998 Ltd. W0118-08S026/001/WPG Department of National Defence 2009/01/28 CAD 36,750.00
Westman Tree Service 1998 Ltd. W0118-11SO26/001/WPG Department of National Defence 2013/12/31 CAD 10,500.00
Westman Tree Service 1998 Ltd. W0118-11SO26/001/WPG Department of National Defence 2013/07/23 CAD 21,000.00
Westman Tree Service 1998 Ltd. W0118-11SO26/001/WPG Department of National Defence 2012/12/17 CAD 21,000.00
Westman Tree Service 1998 Ltd. W0118-11SO26/001/WPG Department of National Defence 2012/02/16 CAD 21,000.00
Hat Millwright & Mechanical Services Ltd. W6897-210034/001/PWU Department of National Defence 2022/02/16 CAD 0.00
Hat Millwright & Mechanical Services Ltd. W6897-210034/001/PWU Department of National Defence 2021/07/08 CAD 4,200,000.00
Hat Millwright & Mechanical Services Ltd. W6897-200023/001/PWU Department of National Defence 2021/03/18 CAD 525,000.00
Hat Millwright & Mechanical Services Ltd. W6897-200023/001/PWU Department of National Defence 2020/02/04 CAD 1,575,000.00
Coastal Woodlands & Tree Services W6837-155521/001/PWA Department of National Defence 2019/05/01 CAD 184,000.00
Coastal Woodlands & Tree Services W6837-155521/001/PWA Department of National Defence 2018/04/06 CAD 184,000.00
Coastal Woodlands & Tree Services W6837-155521/001/PWA Department of National Defence 2018/03/30 CAD 552,000.00
Coastal Woodlands & Tree Services W6837-155521/001/PWA Department of National Defence 2017/09/08 CAD 552,000.00
Coastal Woodlands & Tree Services W6837-155521/001/PWA Department of National Defence 2017/08/21 CAD 184,000.00
Denko Mechanical Ltd CW2352365 Correctional Service of Canada (CSC) 2024/06/03 CAD 0.00
Lowe Mechanical Services Ltd. ET025-140598/001/PWZ Public Works and Government Services… 2013/09/23 CAD 225,782.00
Hat Millwright & Mechanical Services Ltd. CW2359233 Department of National Defence (DND) 2024/11/01 CAD 0.00
Lowe Mechanical Services Ltd. ET025-200868/001/PWU Public Works and Government Services… 2020/02/10 CAD 420,000.00
Lowe Mechanical Services Ltd. ET025-150912/001/WPG Public Works and Government Services… 2015/01/06 CAD 90,290.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2023/06/21
Amended
 CAD 0.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2023/05/26
Amended
 CAD 0.00
Midwest Mechanical Service Ltd. W4M00-13C360/001/WPG Department of National Defence 2019/01/03 CAD 175,000.00
Midwest Mechanical Service Ltd. W4M00-13C360/001/WPG Department of National Defence 2018/03/20 CAD 105,000.00
Midwest Mechanical Service Ltd. W4M00-13C360/001/WPG Department of National Defence 2017/01/23 CAD 175,000.00
Midwest Mechanical Service Ltd. W4M00-13C360/001/WPG Department of National Defence 2015/01/21 CAD 70,000.00
Midwest Mechanical Service Ltd. W4M00-10C060/001/WPG Department of National Defence 2012/11/29 CAD 10,000.00
Midwest Mechanical Service Ltd. W4M00-10C060/001/WPG Department of National Defence 2012/01/20 CAD 34,906.00
Midwest Mechanical Service Ltd. W4M00-10C060/001/WPG Department of National Defence 2011/02/28 CAD 24,906.00
Kenmac Mechanical Ltd. E0208-070065/001/PWR Public Works and Government Services… 2009/03/19 CAD 998.00
Beaufort Mechanical Services Ltd EW038-141362/001/PWU Public Works and Government Services… 2013/10/22 CAD 39,480.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2025/03/05
Amended
 CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2024/02/23
Amended
 CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/06/30
Amended
 CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/05/15
Amended
 CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/03/07
Amended
 CAD 1,437,500.00
H.E. Armstrong Mechanical Ltd. W6899-210084/001/HAL Department of National Defence (DND) 2023/03/07
Amended
 CAD 1,437,500.00
CRONAIR MECHANICAL SERVICES LTD EJ196-040546/001/FK Public Works and Government Services… 2010/12/22 CAD 11,481.00
CRONAIR MECHANICAL SERVICES LTD EJ196-040546/001/FK Public Works and Government Services… 2010/06/09 CAD 10,358.00
CRONAIR MECHANICAL SERVICES LTD EJ196-040546/001/FK Public Works and Government Services… 2009/06/10 CAD 19,729.00
Lowe Mechanical Services Ltd. H3551-101057/001/WPG Health Canada 2012/02/10 CAD 109,000.00
Lowe Mechanical Services Ltd. ET025-133153/001/PWZ Correctional Service of Canada 2013/08/29 CAD 7,938.00
Lowe Mechanical Services Ltd. ET025-133153/001/PWZ Correctional Service of Canada 2013/03/27 CAD 132,195.00
BHP Mechanical Ltd EW038-151044/001/PWU Public Works and Government Services… 2015/08/24 CAD 157,290.00
BHP Mechanical Ltd EW038-151044/001/PWU Public Works and Government Services… 2014/12/15 CAD 157,290.00
Impact Mechanical Service Ltd 21C51-170002/001/CAL Correctional Service of Canada 2018/01/25 CAD 285,866.00

Useful links

How to register your business

Register your business to view and bid on tender opportunities published by Public Services and Procurement Canada.

Getting started

Find out how to prepare for buying or selling to the Government of Canada.

Support

Contact us directly, or find your answers using resource guides.

Date modified: