Maintenance on CanadaBuys

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • CanadaBuys on Friday, March 21, 8:00 pm until March 22 12:00 am (EDT)
  • SAP Ariba on Saturday, March 22 from 8:00 pm until March 23 12:00 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 143962
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Underground Storage Tank Removal Goods 2014/09/25
Amended
2014/09/30 Public Works and Government Services…
Advisory Services Atlantic Innovation Fund Services 2016/03/15
Amended
2016/04/01 Atlantic Canada Opportunities Agency
Advisory Services Atlantic Innovation Fund Services 2017/05/31
Amended
2017/06/15 Atlantic Canada Opportunities Agency
UNDERGROUND UTILITY SERVICES Services, Goods 2025/03/21
Amended
2025/03/21 Manitoba Hydro
Underground Water Services Upgrade Construction 2015/10/02
Amended
2015/10/06 National Capital Commission
Removal Underground Storage Tanks Services 2013/09/16
Amended
2013/09/25 Public Works and Government Services…
Removal Underground Storage Tanks Services 2013/10/03
Amended
2013/10/11 Public Works and Government Services…
Atlantic School of Theology Masonry Replacement Construction 2023/09/22 2023/10/12 Atlantic School of Theology
W6895-210080 - Underground Utilities Repair Construction 2022/12/16
Amended
2023/01/12 Department of National Defence (DND)
Atlantic School of Theology - Renovations to the Washroom Facilities Construction 2024/01/26 2024/02/22 Atlantic School of Theology
Displaying 1 - 10 of
10 of 125121
125121
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Leaking Underground Storage Tanks Services 2014/05/07 N/A Public Works and Government Services…
Underground Storage Tank Removal Goods 2014/10/15 N/A Public Works and Government Services…
Leaking Underground Storage Tanks Services 2016/11/18 N/A Public Works and Government Services…
Leaking Underground Storage Tanks Services 2013/02/25 N/A Public Works and Government Services…
Leaking Underground Storage Tanks Services 2018/04/12 N/A Public Works and Government Services…
Leaking Underground Storage Tanks Services 2016/02/02 N/A Public Works and Government Services…
Removal Underground Storage Tanks Services 2013/11/02 N/A Public Works and Government Services…
W6895-210080 - Underground Utilities Repair Services 2024/01/10
Amended
2026/01/31 Department of National Defence (DND)
Data Centre Hosting Services - Marine Atlantic Services 2021/03/22 N/A Marine Atlantic Inc.
W6895-210080 - Underground Utilities Repair Services 2024/01/10
Amended
2026/01/31 Department of National Defence (DND)
50 of 537678
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
Atlantic Underground Services Ltd EC373-160002/001/PWB Public Works and Government Services… 2016/03/17 CAD 19,396.00
Atlantic Underground Services Ltd EC373-160002/001/PWB Public Works and Government Services… 2015/09/29 CAD 16,079.00
Atlantic Underground Services Ltd EC373-160002/001/PWB Public Works and Government Services… 2015/08/31 CAD 281,169.00
Atlantic Underground Services Ltd EC373-160002/001/PWB Public Works and Government Services… 2015/05/22 CAD 1,420,692.00
Atlantic Underground Services Ltd EC016-101843/001/PWB Public Works and Government Services… 2009/09/25 CAD 197,750.00
Atlantic Underground Services Ltd EB144-210727/001/PWA Public Works and Government Services… 2020/08/20 CAD 418,362.00
Atlantic Underground Services Ltd EC373-160002/001/PWB Public Works and Government Services… 2015/09/29 CAD 190,688.00
Atlantic Underground Services Ltd EC016-120710/001/PWB Public Works and Government Services… 2011/07/28 CAD 568,390.00
Monteith Underground Services Ltd. EC373-160208/001/PWB Public Works and Government Services… 2015/06/26 CAD 591,190.00
Monteith Underground Services Ltd. EC373-160208/001/PWB Public Works and Government Services… 2017/01/23 CAD 43,538.00
Monteith Underground Services Ltd. E0227-08C053/001/PWB Public Works and Government Services… 2009/01/27 CAD 1,112,807.00
Atlantic Mediaworks Ltd 3X001-170273/001/CX Atlantic Canada Opportunities Agency 2016/07/04 CAD 6,933.00
Atlantic Employment Services Ltd EA372-110002/004/XAQ Public Works and Government Services… 2012/05/31 CAD 53,030.00
Atlantic Employment Services Ltd EA372-110002/004/XAQ Public Works and Government Services… 2013/05/29 CAD 115,703.00
Atlantic Employment Services Ltd 66HAL-080023/007/HAL Public Works and Government Services… 2011/12/01 CAD 197,750.00
Atlantic Employment Services Ltd 66HAL-080023/007/HAL Public Works and Government Services… 2011/05/13 CAD 197,750.00
Atlantic Employment Services Ltd 66HAL-080023/007/HAL Public Works and Government Services… 2009/05/19 CAD 197,750.00
Urlacher Construction Ltd CW2245476 Department of National Defence (DND) 2023/02/14
Amended
CAD 0.00
Urlacher Construction Ltd CW2270759 Department of National Defence (DND) 2023/02/01 CAD 0.00
Urlacher Construction Ltd CW2245476 Department of National Defence (DND) 2024/01/10
Amended
CAD 0.00
Barron's Refrigeration & Heating Ltd. CW2245476 Department of National Defence (DND) 2024/01/10
Amended
CAD 0.00
barrons refrigeration & heating ltd CW2245476 Department of National Defence (DND) 2023/02/14
Amended
CAD 0.00
barrons refrigeration & heating ltd CW2270763 Department of National Defence (DND) 2023/02/01 CAD 0.00
White Fox Group Ltd. CW2240131 Department of National Defence (DND) 2024/01/25
Amended
CAD 3,150,000.00
White Fox Group Ltd. CW2240131 Department of National Defence (DND) 2023/02/22
Amended
CAD 3,150,000.00
White Fox Group Ltd. CW2240131 Department of National Defence (DND) 2023/02/22 CAD 3,150,000.00
Concreate USL Ltd. EQ715-070006/001/PWL Public Works and Government Services… 2009/06/10 CAD 1,554.00
Concreate USL Ltd. EQ715-070006/001/PWL Public Works and Government Services… 2009/06/10 CAD 57,262.00
Concreate USL Ltd. EQ715-070006/001/PWL Public Works and Government Services… 2009/06/10 CAD -1,260.00
Concreate USL Ltd. EQ715-070006/001/PWL Public Works and Government Services… 2009/06/10 CAD -90,705.00
Atlantic Industries Limited W0105-15V006/001/MCT Department of National Defence 2016/02/04 CAD 452,000.00
Atlantic Industries Limited W0105-12V005/001/MCT Department of National Defence 2012/03/30 CAD 453,000.00
CIVIL UNDERGROUND & EXCAVATION COMPANY LIMITED EQ734-122377/001/LON Public Works and Government Services… 2012/04/05 CAD 1,761,670.00
CIVIL UNDERGROUND & EXCAVATION COMPANY LIMITED EQ734-122377/001/LON Public Works and Government Services… 2012/04/05 CAD 1,761,670.00
Atlantic Mediaworks Ltd 31184-095605/001/CX National Research Council Canada 2010/02/01 CAD 5,345.00
Atlantic Mediaworks Ltd 31184-090153/001/CX National Research Council Canada 2009/10/07 CAD 2,644.00
Atlantic Mediaworks Ltd 31184-090153/001/CX National Research Council Canada 2009/08/19 CAD 34,703.00
Atlantic Mediaworks Ltd 19260-160113/001/CX Department of Justice Canada 2016/10/11 CAD 19,104.00
Atlantic Mediaworks Ltd 51019-092007/001/CX Veterans Affairs Canada 2011/08/15 CAD 80,000.00
Atlantic Mediaworks Ltd 51019-092007/001/CX Veterans Affairs Canada 2009/10/13 CAD 80,000.00
Atlantic Mediaworks Ltd W5830-080318/001/CX Department of National Defence 2009/10/26 CAD 59,551.00
Atlantic Mediaworks Ltd W5830-080318/001/CX Department of National Defence 2009/03/17 CAD 47,008.00
Atlantic Mediaworks Ltd W5830-080318/001/CX Department of National Defence 2010/02/01 CAD 3,955.00
Atlantic Mediaworks Ltd W5830-080318/001/CX Department of National Defence 2009/08/19 CAD 8,588.00
Atlantic Mediaworks Ltd W5830-070267/001/CX Department of National Defence 2009/03/16 CAD 4,068.00
1663587 Ontario Inc. CW2372134 Department of Public Works and Government… 2024/10/08 CAD 337,870.00
Atlantic Catch Data Ltd. F6145-150001/001/XAQ Fisheries and Oceans Canada 2016/03/11 CAD 28,250.00
Atlantic Catch Data Ltd. F6145-150001/001/XAQ Fisheries and Oceans Canada 2015/09/29 CAD 28,250.00
Atlantic Mediaworks Ltd. W5830-080293/001/CX Department of National Defence 2009/12/16 CAD 6,243.00
Atlantic Mediaworks Ltd. W5830-080293/001/CX Department of National Defence 2009/03/02 CAD 98,570.00

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