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 9434
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Valves Goods 2025/02/25
Amended
 2025/02/25 Department of National Defence
VALVE, GLOBE - VALVE, DIAPHRAGM, STOP Goods 2023/07/17
Amended
 2023/07/17 Directorate Maritime Procurement
VALVES Goods 2025/01/10
Amended
 2025/01/10 National Defence
VALVES Goods 2024/04/25
Amended
 2024/04/25 National Defence
VALVE Goods 2020/01/23
Amended
 2020/01/31 Department of National Defence
GLOBE VALVES AND BUTTERFLY VALVES Goods 2024/10/18
Amended
 2024/10/18 National Defence
VALVE,ANGLE / VALVE, Y Goods 2018/02/14 2018/03/26 Department of National Defence
Valve Check Goods 2024/10/21
Amended
 2024/10/21 National Defence Canada
VALVE, BUTTERFLY Goods 2024/01/18
Amended
 2024/01/18 Directorate Maritime Procurement
Valve/Diaphragm Goods 2023/05/30
Amended
 2023/05/30 Department of National Defence

Displaying 1 - 10 of
10 of 2866
2866
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
• STEM, FLUID VALVE • SEAT, VALVE • GUIDE, VALVE STEM Goods 2023/10/05
Amended
 2023/10/05 Directorate Maritime Procurement
VALVE, BUTTERFLY Goods 2025/02/12 2025/07/25 Directorate Maritime Procurement
Valve, calibrated flow & Valve, butterfly Goods 2021/09/27 N/A Department of National Defence
Valve, calibrated flow & Valve, butterfly Goods 2021/09/27 N/A Department of National Defence
Valve, Solenoid HFX Class Goods 2024/03/22 2025/09/03 National Defence
Valves Goods 2017/09/15 N/A Department of National Defence
VALVE DIAPHRAGM, STOP & VALVE, REGULATING, FLUID PRESSURE Goods 2021/12/02 N/A Department of National Defence
VALVE, SOLENOID Goods 2018/06/26 N/A Department of National Defence
VALVE, BUTTERFLY Goods 2013/09/06 N/A Department of National Defence
VALVE, BUTTERFLY Goods 2018/02/09 N/A Department of National Defence

50 of 11246
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
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2024/09/06 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2023/08/18 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2022/10/25 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2022/09/29 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2021/09/17 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2020/12/07 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2020/02/21 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2019/08/21 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2018/12/04 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2018/08/14 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2018/08/02 CAD 500,000.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2017/06/05 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2017/05/24 CAD 65,000.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2016/12/20 CAD 37,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2016/09/30 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2015/08/19 CAD 75,000.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2015/03/02 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2014/09/30 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2014/04/17 CAD 827,500.00
Clark Cooper Div. Magnatrol Valve W8482-102180/001/ML Department of National Defence 2009/10/01 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2013/11/12 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2013/09/20 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2012/10/10 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2012/09/10 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2012/08/21 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2012/07/17 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2009/10/01 CAD 827,500.00
CLARK-COOPER CORP W8482-102180/001/ML Department of National Defence 2009/10/01 CAD 150,000.00
CLARK-COOPER CORP W8482-03GF06/001/HS Department of National Defence 2009/07/31 CAD 152,250.00
CLARK-COOPER CORP W8482-03GF06/001/HS Department of National Defence 2009/03/30 CAD 152,250.00
JEFFERY CLARKE E60ZT-180025/205/ZT Department of Public Works and Government… 2025/01/16
Amended
 CAD 0.00
Adrian S Clark E60ZT-180027/212/ZT Department of Public Works and Government… 2024/11/07
Amended
 CAD 0.00
Adrian S Clark E60ZT-180027/212/ZT Department of Public Works and Government… 2024/02/13
Amended
 CAD 0.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-227111/003/MCT Correctional Service of Canada 2021/09/20 CAD 127,920.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-218924/005/MCT Correctional Service of Canada 2020/09/08 CAD 74,620.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-201697/004/MCT Correctional Service of Canada 2020/08/26 CAD 96,000.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-201697/004/MCT Correctional Service of Canada 2020/07/09 CAD 96,000.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-201697/004/MCT Correctional Service of Canada 2019/07/19 CAD 96,000.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-186045/003/MCT Correctional Service of Canada 2019/02/14 CAD 110,000.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-186045/003/MCT Correctional Service of Canada 2018/07/18 CAD 110,000.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-175116/003/MCT Correctional Service of Canada 2018/06/11 CAD 52,300.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-175116/003/MCT Correctional Service of Canada 2017/07/06 CAD 52,300.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-177648/001/MCT Correctional Service of Canada 2016/06/29 CAD 110,500.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-165707/002/MCT Correctional Service of Canada 2015/06/23 CAD 73,000.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-140057/003/MCT Correctional Service of Canada 2014/12/23 CAD 25,747.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-140056/004/MCT Correctional Service of Canada 2014/12/23 CAD 38,983.00
AGROPUR COOPERATIVE/AGROPUR COOPÉRATIVE 21201-155220/004/MCT Correctional Service of Canada 2014/12/22 CAD 19,400.00
LAURENTIDE CONTROLS LTD./CONTROLES LAURENTIDE LTEE CW2266861 Department of Public Works and Government… 2024/03/31
Amended
 CAD 35,166.04
LAURENTIDE CONTROLS LTD./CONTROLES LAURENTIDE LTEE CW2266861 Department of Public Works and Government… 2023/06/09
Amended
 CAD 35,166.04
LAURENTIDE CONTROLS LTD./CONTROLES LAURENTIDE LTEE CW2266861 Department of Public Works and Government… 2023/03/10 CAD 35,166.04

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: