SAP Ariba and Fieldglass system maintenance

All SAP platforms will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • SAP Ariba on Friday, June 28 from 2:00 pm until June 30 1:00 am (Eastern Time) 
  • SAP Fieldglass on Saturday, June 28 from11:00 pm until June 29 9:00 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 112940
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 Removal Services RFSO Services 2023/06/14
Amended
2023/06/14 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 and Shrub Maintenance Services Services 2023/08/09
Amended
2023/08/09 Agriculture Agri-Food Canada
Tree Cutting Services Services 2014/12/23
Amended
2015/01/05 Agriculture and Agri-Food Canada
Tree and Shrub Maintenance Service Services 2015/05/22 2015/07/03 Agriculture and Agri-Food Canada
16-2030 TREE CUTTING SERVICES Services 2016/07/05
Amended
2016/07/14 Agriculture and Agri-Food Canada
Nursery Tree Seedling Growing Services 2024-2025 Services 2023/11/09
Amended
2023/11/09 Indigenous Services Canada (ISC)
Tree Services 2023/08/17 2023/09/01 Township of Langley
Displaying 1 - 10 of
10 of 108463
108463
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 2023/08/25 2024/07/31 Agriculture Agri-Food Canada
Tree Cutting Services Services 2015/01/20 N/A Agriculture and Agri-Food Canada
TREE PRUNING Services 2016/02/10 N/A National Capital Commission
Tree Planting Services Goods, Services 2023/06/19 2026/07/19 The Ottawa Hospital
LARGE SCALE TREE REMOVAL SERVICES Services 2017/10/20 N/A National Capital Commission
Diseased Tree Surgery or Removal Services 2022/06/10 N/A Public Works and Government Services…
LARGE SCALE TREE REMOVAL SERVICES Services 2017/10/20 N/A National Capital Commission
TREE PRUNING Services 2016/02/10 N/A National Capital Commission
Tree Planting Program – Spring 2018 Services 2018/04/26 N/A National Capital Commission
Tree Planting Program 2016 Services 2016/04/13 N/A National Capital Commission
50 of 501903
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
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. W0118-11SO26/001/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
Westman Steel Industries 01555-090594/001/VAN Agriculture and Agri-Food Canada 2009/02/19 CAD 9,146.00
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
Roger's Electric Motor Service (1998) Ltd. W3555-191931/001/VIC Department of National Defence 2020/04/21 CAD 596,904.00
Roger's Electric Motor Service (1998) Ltd. W3555-191931/001/VIC Department of National Defence 2018/11/06 CAD 596,904.00
Roger's Electric Motor Service (1998) Ltd. W355B-184026/001/HAL Department of National Defence 2017/12/14 CAD 373,750.00
Roger's Electric Motor Service (1998) Ltd. W355B-184026/001/HAL Department of National Defence 2017/10/03 CAD 373,750.00
Roger's Electric Motor Service (1998) Ltd. W355B-171550/001/HAL Department of National Defence 2017/08/31 CAD 527,850.00
Roger's Electric Motor Service (1998) Ltd. W355B-161516/001/HAL Department of National Defence 2016/03/18 CAD 540,000.00
Roger's Electric Motor Service (1998) Ltd. W355B-161516/001/HAL Department of National Defence 2016/03/18 CAD 81,000.00
Roger's Electric Motor Service (1998) Ltd. W355B-151469/001/HAL Department of National Defence 2014/12/10 CAD 189,750.00
Roger's Electric Motor Service (1998) Ltd. W355B-161523/001/HAL Department of National Defence 2016/07/28 CAD 87,400.00
Roger's Electric Motor Service (1998) Ltd. W355B-161516/001/HAL Department of National Defence 2016/04/22 CAD 3,450.00
Westman Steel Industries o/a Canada Culvert EP076-111839/001/HL Public Works and Government Services… 2010/10/19 CAD 23,295.00
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
Doherty Tree Service and Landscaping Limited W6898-220570/001/MCT Department of National Defence 2023/01/03 CAD 130,180.00
Doherty Tree Service and Landscaping Limited W6898-220570/001/MCT Department of National Defence 2022/02/04 CAD 130,180.00
Doherty Tree Service and Landscaping Limited W6898-190352/001/STJ Department of National Defence 2020/02/06 CAD 105,858.00
Doherty Tree Service and Landscaping Limited W6898-190352/001/STJ Department of National Defence 2019/04/02 CAD 92,050.00
Doherty Tree Service and Landscaping Limited W6898-190352/001/STJ Department of National Defence 2021/02/19 CAD 105,858.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2014/03/31 CAD 210,000.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2013/12/31 CAD 210,000.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2013/09/30 CAD 210,000.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2013/06/26 CAD 210,000.00
Davey Tree Expert Co. of Canada, Limited CW2240601 Department of National Defence (DND) 2023/05/30 CAD 595,674.55
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2013/03/11 CAD 210,000.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2012/12/20 CAD 210,000.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2011/08/19 CAD 210,000.00
Dagenais Tree Service Limited W0107-09TN12/001/PET Department of National Defence 2009/12/03 CAD 210,000.00
Dagenais Tree Service Limited W0107-06TN35/001/PET Department of National Defence 2009/10/20 CAD 190,800.00
Davey Tree Expert Co. of Canada, Limited CW2240601 Department of National Defence (DND) 2023/09/27
Amended
CAD 595,674.55
CYR CONSTRUCTION 1998 LTD ET025-102287/001/PWZ Public Works and Government Services… 2010/03/16 CAD 49,649.00
TRIPLE P SANITATION (1998) LTD. W0103-187073/001/VIC Department of National Defence 2017/09/15 CAD 78,750.00
TRIPLE P SANITATION (1998) LTD. W0103-187073/001/VIC Department of National Defence 2017/09/08 CAD 78,750.00
CYR CONSTRUCTION 1998 LTD ET025-102287/001/PWZ Public Works and Government Services… 2009/12/01 CAD 272,148.00
Westman Steel Industries o/a Canada Culvert W0107-11B311/001/PET Department of National Defence 2012/09/06 CAD 146,900.00
Westman Steel Industries o/a Canada Culvert W0107-10C228/001/PET Department of National Defence 2010/12/13 CAD 18,849.00
Westman Steel Industries o/a Canada Culvert W0107-10C147/001/PET Department of National Defence 2010/03/05 CAD 15,355.00
Doherty Tree Service and Landscaping Limited W0105-16E020/001/PWB Department of National Defence 2019/03/28 CAD 264,453.00

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