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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 12097
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Calgary Housing Company - Invitation to Bid - SARF Services 2024/04/17 2024/05/15 Calgary Housing Company
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.
Calgary Housing Company - Invitation to Bid - Elevator Modernization Services 2024/07/23
Amended
 2024/07/15 Calgary Housing Company
Calgary Housing Company - Invitation to Bid - Suite Renovations Services 2024/09/19
Amended
 2024/06/25 Calgary Housing Company
Calgary Housing Company - Invitation to Bid - Occupied Suite Renovations Construction 2024/10/15
Amended
 2024/09/11 Calgary Housing Company
Calgary Housing Company - Notice of Intent - Tenant Laundry Services Services 2024/06/11 2024/06/20 Calgary Housing Company
Calgary Housing Company - Invitation to Bid - Vacant Suite Renovations Services 2024/04/29 2024/05/21 Calgary Housing Company
Calgary Housing Company - Request for Proposal - Multi Accessibility… Services 2024/11/19 2025/01/07 Calgary Housing Company
Calgary Housing Company - Request for Proposal - Overhead Door Service Services 2024/05/16 2024/06/06 Calgary Housing Company
Calgary Housing Company - Request for Proposal - Multi Accessibility… Services 2024/03/27 2024/04/24 Calgary Housing Company

Displaying 21 - 30 of
10 of 27007
27007
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Snow Removal and Ice Control Services for Official Residences in Ontario Services 2023/11/08 2026/05/31 National Capital Commission
Eastern Lands and Sussex - Maintenance Management Contract Services 2019/10/03 N/A National Capital Commission
ARBORICULTURAL SERVICES Services 2015/08/14 N/A National Capital Commission
Amend 001 - SA for Backhoes and Skid Steers - Clark Equipment Company Goods 2023/12/28
Amended
 2025/01/08 Department of Public Works and Government…
Request for Proposals Audio Visual Content at CN Tower Construction 2022/03/03 N/A Canada Lands Company CLC Limited - (CN…
Outdoor Observation Level 2 Renovation Construction 2022/03/03 N/A Canada Lands Company CLC Limited - (CN…
Amend 004 - M7594-200750 HAT FELT - Dorfman Milano Company. Goods 2024/09/23
Amended
 2025/03/19 Royal Canadian Mounted Police (RCMP)
ProServices SA - The Great Canadian Training and Consulting Company Inc. Services 2024/11/05
Amended
 2100/01/01 Department of Public Works and Government…
EJ196-240447_Grounds Maintenance for Connaught Rifle Range Services 2024/11/20
Amended
 2025/10/31 Department of Public Works and Government…
EJ196-240727_Confederation Heights Grounds Maintenance Services 2024/11/20
Amended
 2025/10/31 Department of Public Works and Government…

50 of 146615
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
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2022/04/14 CAD 124,300.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2022/02/21 CAD 3,388,238.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2022/01/19 CAD 857.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2022/01/11 CAD 11,279.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2021/10/19 CAD 413.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2021/07/08 CAD 3,480.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2021/05/14 CAD 117,566.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2021/01/12 CAD 62.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2020/11/01 CAD -3,308.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2020/10/06 CAD -28,928.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2020/09/18 CAD -2,836.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2020/09/04 CAD 22,600.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2020/08/07 CAD 306,708.00
Caltrio Company Limited EJ196-191802/001/FK Public Works and Government Services… 2020/07/28 CAD -23,730.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2020/07/23 CAD 699,603.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2020/05/19 CAD 56,500.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2020/05/01 CAD -1,579.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2020/02/21 CAD 107.00
Caltrio Company Limited EP305-150783/001/FK Public Works and Government Services… 2019/11/28 CAD 791,983.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2019/11/21 CAD 4,034.00
Caltrio Company Limited EJ196-190315/001/FK Public Works and Government Services… 2019/08/28 CAD 610,200.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2019/08/14 CAD 16,950.00
Caltrio Company Limited EJ196-192430/001/FK Public Works and Government Services… 2019/07/25 CAD 216,960.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2019/05/31 CAD 1,962,261.00
Caltrio Company Limited EP305-150595/001/FK Public Works and Government Services… 2019/04/05 CAD 191,230.00
Caltrio Company Limited EP305-150783/001/FK Public Works and Government Services… 2019/04/05 CAD 151,913.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2019/04/03 CAD 396,630.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2019/02/14 CAD 1,962,261.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2019/01/31 CAD 3,936.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2018/12/06 CAD -908.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2018/11/19 CAD 831.00
Caltrio Company Limited EP305-150595/001/FK Public Works and Government Services… 2018/11/14 CAD 854,370.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2018/10/30 CAD 27,120.00
Caltrio Company Limited EP305-150595/001/FK Public Works and Government Services… 2018/10/25 CAD 13,740.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2018/06/04 CAD 1,986.00
Caltrio Company Limited EP305-150783/001/FK Public Works and Government Services… 2018/05/17 CAD 1,695.00
Caltrio Company Limited EP305-150595/001/FK Public Works and Government Services… 2018/05/04 CAD 9,040.00
Caltrio Company Limited EP305-150595/001/FK Public Works and Government Services… 2018/04/18 CAD 175,410.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2018/04/17 CAD 456,424.00
Caltrio Company Limited EP305-150783/001/FK Public Works and Government Services… 2018/03/22 CAD 170,106.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2017/12/28 CAD 7,721.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2017/10/27 CAD -7,048.00
Caltrio Company Limited EP305-150595/001/FK Public Works and Government Services… 2017/10/05 CAD 16,950.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2017/08/09 CAD 2,539.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2017/07/13 CAD 1,962,261.00
Caltrio Company Limited EP305-150783/001/FK Public Works and Government Services… 2017/03/01 CAD 100,046.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2017/01/20 CAD 695.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2016/11/17 CAD -4,278.00
Caltrio Company Limited EJ196-162421/001/FK Public Works and Government Services… 2016/06/29 CAD 482,510.00
Caltrio Company Limited EJ196-113013/001/FK Public Works and Government Services… 2016/01/08 CAD 260.00

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