SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Friday, June 21 from 3:00 pm until 7:00 pm (Eastern Time) 
  • Saturday, June 22 from 6:00 pm until Sunday, June 23 12:00 am (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: 

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 9920
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Aerospace Project Services 2013/12/06 2013/12/23 Department of National Defence
Aerospace Structures Engineer Services 2022/06/28 2022/07/06 Transport Canada
Senior Aerospace Technician Services 2016/08/31 2016/09/20 Department of National Defence
AMSE Aerospace Spare Parts and Cleaning Solutions Goods 2013/05/30
Amended
 2013/04/30 Department of National Defence
AMSE Aerospace Spare Parts and Cleaning Solutions Goods 2013/05/30
Amended
 2012/11/15 Department of National Defence
National Individual Standing Offer - AMSE AEROSPACE SPARES Goods 2013/05/30
Amended
 2012/10/18 Department of National Defence
ASSET RETIREMENT OBLIGATIONS CONSULTANT Services 2022/10/19 2022/10/26 Marine Atlantic Inc.
CONSULTANT EN ÉVALUATION POUR LES ÉVALUATIONS DU CONSEIL D’… Services 2019/06/11 2019/06/20 Marine Atlantic Inc.
EVALUATION CONSULTANT FOR BOARD EVALUATIONS Services 2019/05/30 2019/06/05 Marine Atlantic Inc.
IT Security Engineer Services Services 2023/02/24 2023/03/03 Marine Atlantic Inc.

Displaying 1 - 10 of
10 of 53989
53989
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Aviation Replacement Parts for the CC138 Twin Otter Goods 2021/03/03 N/A Department of National Defence
Aviation Replacement Parts for the CC138 Twin Otter Goods 2020/05/22 N/A Department of National Defence
Aviation Replacement Parts for the CC138 Twin Otter Goods 2020/05/22 N/A Department of National Defence
Aviation Replacement Parts for the CC115 Buffalo Goods 2019/09/23 N/A Department of National Defence
Aviation Replacement Parts for the CC115 Buffalo Goods 2019/09/23 N/A Department of National Defence
Aviation Replacement Parts for the CC115 Buffalo Goods 2019/07/09 N/A Department of National Defence
Aviation Replacement Parts for the CC115 Buffalo Goods 2019/07/09 N/A Department of National Defence
Aviation Replacement Parts for the CC115 Buffalo Goods 2019/06/26 N/A Department of National Defence
Aviation Replacement Parts for the CC138 Twin Otter Goods 2020/05/15 N/A Department of National Defence
Aviation Replacement Parts for the CC138 Twin Otter Goods 2020/06/16 N/A Department of National Defence

50 of 248453
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
Mills/Sterling Aerospace, Inc. W8485-184741/005/CAG Department of National Defence 2022/08/09 CAD 0.00
Mills/Sterling Aerospace, Inc. W8485-184741/005/CAG Department of National Defence 2021/03/17 CAD 0.00
Mills/Sterling Aerospace, Inc. W8485-184741/005/CAG Department of National Defence 2020/02/21 CAD 0.00
Mills/Sterling Aerospace, Inc. W8486-163194/008/HL Department of National Defence 2016/06/20 CAD 118.00
Mills/Sterling Aerospace, Inc. W8485-163633/003/BY Department of National Defence 2016/05/04 CAD 6,593.00
Mills/Sterling Aerospace, Inc. W8485-163634/003/BY Department of National Defence 2016/05/04 CAD 21,199.00
Mills/Sterling Aerospace, Inc. W8485-163108/001/BY Department of National Defence 2016/04/19 CAD 27,332.00
Mills/Sterling Aerospace, Inc. W8485-163587/001/BY Department of National Defence 2016/04/18 CAD 5,686.00
Mills/Sterling Aerospace, Inc. W8485-163223/001/BY Department of National Defence 2016/02/16 CAD 13,974.00
Mills/Sterling Aerospace, Inc. W8485-163223/001/BY Department of National Defence 2016/02/15 CAD 13,974.00
Mills/Sterling Aerospace, Inc. W8485-163272/002/BY Department of National Defence 2016/01/21 CAD 1,497.00
Mills/Sterling Aerospace, Inc. W8485-163543/002/BY Department of National Defence 2016/01/13 CAD 1,229.00
Mills/Sterling Aerospace, Inc. W8485-163223/001/BY Department of National Defence 2015/12/08 CAD 14,185.00
Mills/Sterling Aerospace, Inc. W8485-163223/001/BY Department of National Defence 2015/12/08 CAD 13,974.00
Mills/Sterling Aerospace, Inc. W8485-126550/001/BF Department of National Defence 2015/09/21 CAD 0.00
Mills/Sterling Aerospace, Inc. W8485-163108/001/BY Department of National Defence 2015/09/18 CAD -17.00
Mills/Sterling Aerospace, Inc. W8485-163108/001/BY Department of National Defence 2015/09/10 CAD 27,349.00
Mills/Sterling Aerospace, Inc. W8485-163102/002/BY Department of National Defence 2015/06/30 CAD 2,025.00
Mills/Sterling Aerospace, Inc. T8493-140024/002/CAG Transport Canada 2015/03/09 CAD 4,372.00
Mills/Sterling Aerospace, Inc. W8486-151528/002/HL Department of National Defence 2014/10/02 CAD 198.00
Mills/Sterling Aerospace, Inc. T8493-120007/002/CAG Transport Canada 2014/08/27 CAD 0.00
Mills/Sterling Aerospace, Inc. W8485-130911/003/BY Department of National Defence 2013/05/16 CAD 130.00
Mills/Sterling Aerospace, Inc. W8485-130688/001/BY Department of National Defence 2013/02/19 CAD 330.00
Mills/Sterling Aerospace, Inc. W8485-130359/001/BY Department of National Defence 2012/12/10 CAD 235.00
Mills/Sterling Aerospace, Inc. W8485-126550/001/BF Department of National Defence 2012/11/05 CAD 0.00
Mills/Sterling Aerospace, Inc. W8486-123687/004/HP Department of National Defence 2012/07/04 CAD 629.00
Mills/Sterling Aerospace, Inc. W8485-138627/002/BY Department of National Defence 2012/06/20 CAD 2,919.00
Mills/Sterling Aerospace, Inc. W8485-138748/001/BY Department of National Defence 2012/06/07 CAD 1,374.00
Mills/Sterling Aerospace, Inc. W8485-128374/001/BY Department of National Defence 2012/05/22 CAD 581.00
Mills/Sterling Aerospace, Inc. W8485-128017/004/BY Department of National Defence 2012/05/09 CAD 30,200.00
Mills/Sterling Aerospace, Inc. W8485-128309/003/BY Department of National Defence 2012/04/27 CAD 761.00
Mills/Sterling Aerospace, Inc. W8485-128085/002/BY Department of National Defence 2012/04/12 CAD 11,439.00
Mills/Sterling Aerospace, Inc. T8493-120007/002/CAG Transport Canada 2012/03/21 CAD 0.00
Mills/Sterling Aerospace, Inc. W8485-127966/004/BY Department of National Defence 2012/03/14 CAD 939.00
Mills/Sterling Aerospace, Inc. W8485-127111/001/BY Department of National Defence 2012/03/14 CAD 559.00
Mills/Sterling Aerospace, Inc. W8485-127900/002/BY Department of National Defence 2012/02/03 CAD 111.00
Mills/Sterling Aerospace, Inc. W8485-127117/002/BY Department of National Defence 2012/01/27 CAD 676.00
Mills/Sterling Aerospace, Inc. W8485-126881/002/BY Department of National Defence 2012/01/18 CAD 670.00
Mills/Sterling Aerospace, Inc. W8485-126866/001/BY Department of National Defence 2012/01/12 CAD 5,219.00
Mills/Sterling Aerospace, Inc. W8485-126866/001/BY Department of National Defence 2012/01/10 CAD 309.00
Mills/Sterling Aerospace, Inc. W8485-127165/001/BY Department of National Defence 2012/01/04 CAD 187.00
Mills/Sterling Aerospace, Inc. W8485-127566/001/BY Department of National Defence 2012/01/03 CAD 250.00
Mills/Sterling Aerospace, Inc. W8485-126862/001/BY Department of National Defence 2011/12/06 CAD 14,939.00
Mills/Sterling Aerospace, Inc. W8485-126678/003/BF Department of National Defence 2011/12/06 CAD 304.00
Mills/Sterling Aerospace, Inc. W8485-127219/002/BY Department of National Defence 2011/12/01 CAD 1,684.00
Mills/Sterling Aerospace, Inc. W8485-125383/002/BY Department of National Defence 2011/11/03 CAD 23,982.00
Mills/Sterling Aerospace, Inc. W8485-126146/006/QD Department of National Defence 2011/11/03 CAD 130.00
Mills/Sterling Aerospace, Inc. W8485-114833/006/BY Department of National Defence 2011/11/01 CAD 364.00
Mills/Sterling Aerospace, Inc. W8485-126179/002/BY Department of National Defence 2011/10/28 CAD 121.00
Mills/Sterling Aerospace, Inc. W8485-126193/001/BY Department of National Defence 2011/08/24 CAD 140.00

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