SIGMA system maintenance

Due to a planned maintenance, the integration of updates to supplier financial information in SAP Ariba will be delayed during the times listed below. We apologize for any inconvenience. 

  • Friday, April 25 from 7:00 pm until 8:00 pm (EDT)

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 23713
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
ATB Financial - Request for Proposal - Architectural and Design Partners Services 2024/08/22
Amended
 2024/09/10 ATB Financial
Due Diligence Services for Venture Ontario 2024/09/12
Amended
 2024/09/12 Venture Ontario
External Audit Services for Venture Ontario 2024/07/22
Amended
 2024/07/22 Venture Ontario
EXPANSION JOINT, PIPE Goods 2025/04/23
Amended
 2025/05/02 Department of National Defence (DND)
Swivel Joint, Hydraulic Goods 2024/01/15
Amended
 2024/01/15 National Defence Canada
EXPANSION JOINT, PIPE Goods 2023/07/17
Amended
 2023/07/17 Directorate Maritime Procurement 101…
UNIVERSAL JOINT, NONVEHICULAR Goods 2023/08/28
Amended
 2023/08/28 Directorate Maritime Procurement
Architecture de paysage Services related to goods 2025/03/20
Amended
 2024/03/19 Casiloc inc
UNIVERSAL JOINT, GEARED, NONVEHICULAR Goods 2025/01/20
Amended
 2025/01/20 Directorate Maritime Procurement
EXPANSION JOINT,PIPE Goods 2022/06/22
Amended
 2022/06/27 Department of National Defence

Displaying 1 - 10 of
10 of 86242
86242
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 005 - Other Architectural and Engineering Services - Real Property… Services 2024/12/12
Amended
 2026/03/31 Department of Public Works and Government…
Amend 002 - Heritage Conservation DISO - 1x1 architecture inc., Crosier… Services 2024/04/24
Amended
 2022/08/31 Department of Public Works and Government…
Amend 005 - Architect-Engineer Services - Administration and Service… Services 2024/06/30
Amended
 2024/06/30 Department of Public Works and Government…
004 - Architectural Consultant - 1x1 architecture inc. Services 2024/05/08
Amended
 2025/04/30 Department of Public Works and Government…
010 - Architectural Consultant - 1x1 architecture inc Services 2024/05/08
Amended
 2025/04/30 Department of Public Works and Government…
014 - Architectural Consultant - 1x1 architecture inc. Services 2024/05/08
Amended
 2025/04/30 Department of Public Works and Government…
008 - Architectural Consultant - 1x1 architecture Services 2024/05/08
Amended
 2025/04/30 Department of Public Works and Government…
Amend 001 - Interior Design DISO EW038-221675-011-PWU - 1x1 architecture… Services 2024/07/01
Amended
 2025/07/31 Department of Public Works and Government…
Amend 001 - Interior Design DISO EW038-221675-009-PWU - 1x1 architecture… Services 2024/07/01
Amended
 2025/07/31 Department of Public Works and Government…
Amend 001 - Interior Design DISO EW038-221675-014-PWU - 1x1 architecture… Services 2024/07/01
Amended
 2025/07/31 Department of Public Works and Government…

50 of 411334
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
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/001/PWZ Public Works and Government Services… 2021/08/30 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/009/PWZ Public Works and Government Services… 2021/08/30 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/012/PWZ Public Works and Government Services… 2021/08/30 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/007/PWZ Public Works and Government Services… 2021/08/30 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/004/PWZ Public Works and Government Services… 2021/08/30 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EW038-192947/001/PWU Public Works and Government Services… 2021/08/06 CAD 202,787.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/001/PWZ Public Works and Government Services… 2020/08/31 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/009/PWZ Public Works and Government Services… 2020/08/31 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/007/PWZ Public Works and Government Services… 2020/08/31 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/004/PWZ Public Works and Government Services… 2020/08/31 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EP922-180650/012/PWZ Public Works and Government Services… 2020/08/31 CAD 0.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EW038-192947/001/PWU Public Works and Government Services… 2020/05/27 CAD 96,440.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EW038-192947/001/PWU Public Works and Government Services… 2019/08/06 CAD 23,675.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EW038-192947/001/PWU Public Works and Government Services… 2019/02/26 CAD 82,672.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EV385-192717/001/PWU Public Works and Government Services… 2019/06/21 CAD 3,665.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EV385-192717/001/PWU Public Works and Government Services… 2019/03/08 CAD 87,065.00
1x1 architecture inc., Crosier Kilgour & Partners Ltd. IN JOINT… EV385-192717/001/PWU Public Works and Government Services… 2019/02/07 CAD 83,400.00
Crosier Kilgour & Partners Ltd. EW038-220870/001/PWU Department of Public Works and Government… 2024/12/12
Amended
 CAD 85,904.60
Crosier Kilgour & Partners Ltd. EW038-220870/001/PWU Department of Public Works and Government… 2024/08/27
Amended
 CAD 85,904.60
Crosier Kilgour & Partners Ltd. ET025-121741/001/PWZ Public Works and Government Services… 2012/04/27 CAD 80,115.00
Crosier Kilgour & Partners Ltd. ET025-121741/001/PWZ Public Works and Government Services… 2012/02/13 CAD 80,115.00
Crosier Kilgour & Partners Ltd EW038-220870/001/PWU Public Works and Government Services… 2022/08/23 CAD 17,914.00
Crosier Kilgour & Partners Ltd EW038-220870/001/PWU Public Works and Government Services… 2022/02/09 CAD 12,580.00
Crosier Kilgour & Partners Ltd EW038-220870/001/PWU Public Works and Government Services… 2022/01/25 CAD 121,436.60
Crosier Kilgour & Partners Ltd EW038-220870/001/PWU Public Works and Government Services… 2021/09/23 CAD 33,840.00
Crosier Kilgour & Partners Ltd ET025-173259/001/PWU Public Works and Government Services… 2017/12/06 CAD -2,500.00
Crosier Kilgour & Partners Ltd ET025-173259/001/PWU Public Works and Government Services… 2017/06/01 CAD 42,500.00
Crosier Kilgour & Partners Ltd. ET025-110773/001/PWZ Public Works and Government Services… 2010/06/24 CAD 8,676.00
Crosier Kilgour & Partners Ltd. ET025-079389/002/PWZ Public Works and Government Services… 2009/11/19 CAD 2,137.00
Crosier Kilgour & Partners Ltd. ET025-093663/001/PWZ Public Works and Government Services… 2009/11/05 CAD 57,750.00
Crosier Kilgour & Partners Ltd. ET025-079389/001/PWZ Public Works and Government Services… 2009/06/09 CAD 79,978.00
Crosier Kilgour & Partners Ltd ET025-180806/001/PWU Public Works and Government Services… 2019/02/18 CAD -14,000.00
Crosier Kilgour & Partners Ltd ET025-180806/001/PWU Public Works and Government Services… 2018/02/27 CAD 42,400.00
Crosier Kilgour & Partners Ltd ET025-180806/001/PWU Public Works and Government Services… 2017/10/04 CAD 20,500.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT EP922-180650/001/PWZ Department of Public Works and Government… 2024/04/24
Amended
 CAD 0.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT EP922-180650/001/PWZ Department of Public Works and Government… 2024/04/23
Amended
 CAD 0.00
Crosier Kilgour & Partners Ltd. ET025-190937/001/PWU Department of Public Works and Government… 2024/06/30
Amended
 CAD 7,140.00
Crosier Kilgour & Partners Ltd. ET025-190937/001/PWU Department of Public Works and Government… 2024/03/19
Amended
 CAD 7,140.00
Crosier Kilgour & Partners Ltd. ET025-190937/001/PWU Department of Public Works and Government… 2023/07/05
Amended
 CAD 7,140.00
Crosier Kilgour & Partners Ltd. ET025-190937/001/PWU Department of Public Works and Government… 2023/03/15
Amended
 CAD 8,862.00
Crosier Kilgour & Partners Ltd. ET025-103389/001/PWU Public Works and Government Services… 2010/05/27 CAD 23,389.00
Crosier Kilgour & Partners Ltd. ET025-103389/001/PWU Public Works and Government Services… 2010/04/28 CAD 23,389.00
Crosier Kilgour & Partners Ltd. ET025-092944/001/PWU Public Works and Government Services… 2009/02/09 CAD 10,185.00
Crosier Kilgour & Partners Ltd ET025-202259/001/PWZ Public Works and Government Services… 2023/01/30 CAD 98,595.00
Crosier Kilgour & Partners Ltd ET025-202259/001/PWZ Public Works and Government Services… 2022/09/28 CAD 98,595.00
Crosier Kilgour & Partners Ltd ET025-190937/001/PWU Public Works and Government Services… 2022/07/11 CAD 8,440.00
Crosier Kilgour & Partners Ltd ET025-202259/001/PWZ Public Works and Government Services… 2022/04/29 CAD 98,595.00
Crosier Kilgour & Partners Ltd ET025-202259/001/PWZ Public Works and Government Services… 2021/11/05 CAD -395.00
Crosier Kilgour & Partners Ltd ET025-202259/001/PWZ Public Works and Government Services… 2021/07/27 CAD 6,700.00
Crosier Kilgour & Partners Ltd ET025-202259/001/PWZ Public Works and Government Services… 2020/03/02 CAD 92,290.00

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