SAP Ariba system maintenance

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

  • Saturday, November 16 from 8:00 pm until 11:59 pm (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 9852
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Roof Replacement, Strathmore, AB Construction 2020/08/19
Amended
2020/08/19 Royal Canadian Mounted Police
Roof Replacement Warkworth Institution Construction 2021/09/14
Amended
2021/09/29 Correctional Service of Canada
Roof repair, Lennoxville Construction 2014/01/20
Amended
2014/01/23 Public Works and Government Services…
roof repairs, Drummondville Construction 2016/10/24
Amended
2016/10/27 Correctional Service of Canada
Roof Cleaning CFB Halifax Services 2023/06/08
Amended
2023/06/27 Department of National Defence (DND)
Roof Replacement Construction 2017/08/10 2017/08/31 Agriculture and Agri-Food Canada
Roof Replacement Collins Bay Institution Construction 2021/09/03
Amended
2021/09/17 Correctional Service of Canada
Roof Replacement - CCGC Construction 2015/03/03
Amended
2015/03/05 Public Works and Government Services…
Roof Restoration Construction 2016/09/22
Amended
2016/09/28 Public Works and Government Services…
Roof replacement –building 2 Construction 2023/06/15
Amended
2023/06/15 Correctional Service Canada
Displaying 31 - 40 of
10 of 25213
25213
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Roof replacement Building 140 Construction 2018/11/06 N/A Agriculture and Agri-Food Canada
Roof Replacement - Atlantic Institution, Renous, N.B. Construction 2012/12/20 N/A Public Works and Government Services…
WW19 Roof Replacement Construction 2018/09/26 N/A Correctional Service of Canada
Roof Replacement, building 20 Construction 2014/09/24 N/A Agriculture and Agri-Food Canada
BIO - Roof Replacement Construction 2017/03/03 N/A Public Works and Government Services…
W4M00-23C347 - Roof Repairs Services 2023/05/01 2025/04/30 Department of National Defence (DND)
Roofing, Siding and Sheet Metal Installation Services Construction 2013/04/12 N/A Public Works and Government Services…
Roofing Repairs CFB Halifax Construction 2021/05/03 N/A Department of National Defence
Roof Replacement, Grand Pré Historic Church Construction 2015/11/18 N/A Public Works and Government Services…
WTC Roof Replacement Construction 2019/08/21 N/A Environment Canada
50 of 140646
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
DunRite Roofing Limited W6837-174229/001/PWU Department of National Defence 2021/08/06 CAD 840,000.00
DunRite Roofing Limited W6837-174229/001/PWU Department of National Defence 2021/02/17 CAD 840,000.00
McCarthy's Roofing Limited EB144-172836/001/PWA Public Works and Government Services… 2017/03/03 CAD 1,435,200.00
McCarthy's Roofing Limited EB144-161485/001/PWA Public Works and Government Services… 2015/11/18 CAD 205,850.00
NORMANDEAU ROOFING LTD ET025-121761/001/PWZ Public Works and Government Services… 2011/12/10 CAD 315,525.00
NORMANDEAU ROOFING LTD ET025-121761/001/PWZ Public Works and Government Services… 2012/02/07 CAD 13,230.00
Dafoe Roofing Ltd. E6TOR-11RM05/001/KIN Public Works and Government Services… 2012/11/19 CAD 226,000.00
Dafoe Roofing Ltd. E6TOR-11RM05/001/KIN Public Works and Government Services… 2011/11/17 CAD 226,000.00
norwin roofing ltd. W4M00-17C747/001/PWZ Department of National Defence 2018/03/29 CAD 750,000.00
Norwin Roofing Ltd. E0213-00T002/001/PWZ Public Works and Government Services… 2010/02/26 CAD 321,000.00
Norwin Roofing Ltd. E0213-00T002/001/PWZ Public Works and Government Services… 2009/05/29 CAD 321,000.00
Amherst Roofing & Sheetmetal Ltd. EQ734-103306/001/PWL Public Works and Government Services… 2010/06/30 CAD 20,817.00
Amherst Roofing & Sheetmetal Ltd. EQ734-103306/001/PWL Public Works and Government Services… 2010/02/11 CAD 1,074,821.00
norwin roofing ltd. W4M00-17C747/001/PWZ Department of National Defence 2021/08/13 CAD 219,048.00
Norwin Roofing Ltd. E0213-00T002/001/PWZ Public Works and Government Services… 2009/12/01 CAD 321,000.00
Dafoe Roofing Ltd. WA012-09K094/001/KIN Department of National Defence 2009/10/07 CAD 85,554.00
Dafoe Roofing Ltd. WA012-06S015/001/KIN Department of National Defence 2009/06/10 CAD 160,000.00
Norwin Roofing Ltd. E0213-00T002/001/PWZ Public Works and Government Services… 2009/02/27 CAD 321,000.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2011/04/15 CAD 889,036.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2011/01/13 CAD 8,352.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2010/11/16 CAD 3,527.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2010/11/16 CAD 34,775.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2010/10/07 CAD 47,235.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2010/07/13 CAD 778,997.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2011/02/18 CAD 13,018.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2011/02/16 CAD 889,036.00
Marine Roofing (1996) Ltd. 39903-110002/001/PWY Canadian Food Inspection Agency 2010/10/07 CAD 3,132.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/08/26 CAD 1,020.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/08/26 CAD 7,260.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/08/26 CAD 5,413.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/06/12 CAD 5,187.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/03/19 CAD -565.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/03/19 CAD -2,807.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/01/31 CAD 13,472.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2018/10/04 CAD 1,561,729.00
Sundance Roof Inspection and Consulting Ltd. E0209-131206/001/PWU Public Works and Government Services… 2013/03/01 CAD 919.00
Sundance Roof Inspection and Consulting Ltd. E0209-131206/001/PWU Public Works and Government Services… 2012/09/06 CAD 9,188.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/06/27 CAD -7,258.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/06/10 CAD 3,675.00
Christensen & Mclean Roofing Co. Ltd. EW038-191018/001/PWU Public Works and Government Services… 2019/05/03 CAD 6,599.00
Sundance Roof Inspection and Consulting Ltd. E0209-131206/001/PWU Public Works and Government Services… 2013/03/01 CAD 10,107.00
Sundance Roof Inspection and Consulting Ltd. E0209-131206/001/PWU Public Works and Government Services… 2013/01/17 CAD 10,107.00
Spectral Evolution 31029-151575/001/CAL National Research Council Canada 2015/12/15 CAD 4,043.00
Spectral Evolution 31029-151575/001/CAL National Research Council Canada 2015/11/26 CAD 80,867.00
PEDDIE ROOFING & WATERPROOFING LTD E0209-162218/001/PWU Public Works and Government Services… 2016/04/11 CAD 221,068.00
Metro Roofing & Sheet Metal Ltd. EZ899-122052/001/PWY Public Works and Government Services… 2011/12/12 CAD 73,910.00
Metro Roofing & Sheet Metal Ltd. EZ899-110901/001/PWY Public Works and Government Services… 2010/10/20 CAD 12,887.00
Metro Roofing & Sheet Metal Ltd. EZ899-110901/001/PWY Public Works and Government Services… 2010/08/18 CAD 95,347.00
Metro Roofing & Sheet Metal Ltd. EZ899-110901/001/PWY Public Works and Government Services… 2010/11/16 CAD 5,078.00
Metro Roofing & Sheet Metal Ltd. E0276-084110/001/PWY Public Works and Government Services… 2009/06/02 CAD -7,449.00

Useful links

Support

Contact us directly, or find your answers using resource guides.

Date modified: