SAP Ariba and Fieldglass system maintenance

All SAP platforms will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • SAP Ariba on Friday, June 28 from 2:00 pm until June 30 1:00 am (Eastern Time) 
  • SAP Fieldglass on Saturday, June 28 from11:00 pm until June 29 9:00 pm (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: 


Notice categories:

50 of 8316
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
BIO - Roof Replacement Construction 2017/02/27
Amended
2017/03/02 Public Works and Government Services…
U-62 Re-Roofing Services 2014/05/07
Amended
2014/05/14 National Research Council Canada
STJ – Re-Roofing Construction 2013/06/11 2013/07/04 National Research Council Canada
M-14 RE-Roofing Services 2014/05/01
Amended
2014/05/07 National Research Council 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 repairs, SADP Construction 2016/01/19
Amended
2016/01/26 Public Works and Government Services…
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 - LFC Construction 2016/06/09 2016/07/05 Public Works and Government Services…
Roofing Repairs Cape Breton Construction 2021/01/08
Amended
2021/01/28 Department of National Defence
Roof replacement –building 2 Construction 2023/06/15
Amended
2023/06/15 Correctional Service Canada
Roof Replacement Construction 2016/02/01
Amended
2016/02/02 Fisheries and Oceans Canada
Roof Repairs Construction 2015/10/28
Amended
2015/11/06 Public Works and Government Services…
MON - Re-Roofing Services 2013/09/18
Amended
2013/09/24 National Research Council Canada
BOU – Re-Roofing Services 2013/06/19 2013/07/11 National Research Council Canada
BIO Ellis Lab Roof Construction 2020/09/30
Amended
2020/09/30 Public Works and Government Services…
Roofing works Laval CSC Construction 2018/09/20
Amended
2018/09/27 Public Works and Government Services…
Roof Renovations - Construction 2017/06/15
Amended
2017/06/19 Public Works and Government Services…
Roof Repairs Construction 2017/06/30 2017/08/14 Department of National Defence
Roof Renewals Construction 2013/05/30
Amended
2012/08/07 Public Works and Government Services…
BB02 Roof Replacement & Repair Construction 2017/08/31
Amended
2017/09/07 Correctional Service of Canada
BUILDING 2B ROOF REPLACEMENT Construction 2017/09/21
Amended
2017/10/10 Industry Canada
Radiation Protection Bureau (RPB) Roof Replacement Construction 2019/01/16
Amended
2019/01/17 Health Canada
BUILDING 2C ROOF REPLACEMENT Construction 2017/10/02 2017/10/16 Industry Canada
PESC Roof Replacement Construction 2016/09/29
Amended
2016/10/04 Environment Canada
Replacement of Roofs at the Embassy of Canada to China in Beijing Construction 2023/02/27 2023/03/14 Foreign Affairs, Trade And Development (…
Roof Replacement Construction 2016/08/10
Amended
2016/08/11 Public Works and Government Services…
PNWRC Roof Replacement Construction 2016/09/27
Amended
2016/09/29 Environment Canada
Roof Replacement - Vulcan Bldg Construction 2015/10/14
Amended
2015/10/20 Public Works and Government Services…
Roof Replacement, Maskwacis, AB Construction 2018/09/12
Amended
2018/09/19 Public Works and Government Services…
Re-Roofing, Building 34 Construction 2014/11/21
Amended
2014/11/25 Agriculture and Agri-Food Canada
Roof Replacement Construction 2021/09/07
Amended
2021/09/09 Public Works and Government Services…
Renovation of the roof – Building A-1 Construction 2016/11/17
Amended
2016/11/17 Correctional Service of Canada
Roof Repairs, CFB 4 Wing Construction 2022/09/06 2022/09/20 Department of National Defence
Environmental Health Centre (EHC) Roof Replacement Construction 2018/06/29
Amended
2018/07/06 Health Canada
Tehkummah, ON Roof Replacement Construction 2015/02/27 2015/03/12 Public Works and Government Services…
Roof Replacement, Millhaven Inst. Construction 2017/03/03
Amended
2017/03/09 Public Works and Government Services…
Roof Replacement - La Macaza Construction 2015/01/09
Amended
2015/01/16 Correctional Service of Canada
Roof Replacement, building 106 Construction 2015/09/29 2015/10/16 Agriculture and Agri-Food Canada
Brouse/Slater Roof Replacement Construction 2016/05/26
Amended
2016/06/07 Public Works and Government Services…
Building 2E Roof Replacement Construction 2017/07/20
Amended
2017/07/26 Industry Canada
Roof rehabilitation - Cap-Tourmente Construction 2015/07/09
Amended
2015/07/14 Public Works and Government Services…
Westport Search and Rescue Station – Metal Roof Upgrade Construction, Goods 2017/01/23 2017/02/03 Fisheries and Oceans Canada
Health Canada Radiation Protection Building – Roof Replacement Construction 2023/06/20
Amended
2023/06/20 Health Canada
BOOTH BLDG. ROOF REPLACEMENT Construction 2015/08/21
Amended
2015/08/25 Public Works and Government Services…
Roof replacement Building 140 Construction 2018/09/19
Amended
2018/09/25 Agriculture and Agri-Food Canada
Roof Replacement Construction 2013/09/10
Amended
2013/10/01 Public Works and Government Services…
Roofing 2023/05/23
Amended
2023/05/24 School District 46 Sunshine Coast
Displaying 1 - 50 of
50 of 22419
22419
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Roofing and Waterproofing Construction 2019/12/19 N/A Public Works and Government Services…
BIO - Roof Replacement Construction 2017/03/03 N/A Public Works and Government Services…
Roof Replacement - Vulcan Bldg Construction 2015/10/21 N/A Public Works and Government Services…
Roofing Replacement, Building 5, Springhill Institution, Springhill, NS Construction 2017/09/29 N/A Correctional Service of Canada
BIO Ellis Lab Roof Construction 2020/10/07 N/A Public Works and Government Services…
Roof Replacement, Grand Pré Historic Church Construction 2015/11/18 N/A Public Works and Government Services…
Fish Lab Roof Replacement - BIO Construction 2016/05/27 N/A Public Works and Government Services…
Roof Replacement Project for Blair House in Kentville (Nova Scotia) Goods 2016/08/04 N/A Agriculture and Agri-Food Canada
Roofing Upgrades Construction 2013/01/10 N/A Public Works and Government Services…
NAFC Roof Replacement & Roof Recap Construction 2016/06/20 N/A Public Works and Government Services…
Roofing Installation and Repair Construction 2020/03/02 N/A National Capital Commission
Roof Replacements Construction 2017/11/20 N/A National Capital Commission
Roofing SOA Construction 2022/06/24 N/A Department of National Defence
Roof Repairs Construction 2016/01/06 N/A Public Works and Government Services…
WW19 Roof Replacement Construction 2018/09/26 N/A Correctional Service of Canada
Roof Replacement - Dorchester NB Services 2023/09/29 2024/08/16 Correctional Service of Canada (CSC)
Amend 000 - Roofing Repairs - Summit Roofing Ltd. Services 2024/04/03
Amended
2024/07/31 Department of Public Works and Government…
GVE10 (SLE) Roof Replacement Construction 2018/11/05 N/A Correctional Service of Canada
Metal Roof Replacement Construction 2017/09/06 N/A Agriculture and Agri-Food Canada
Roof Replacement, Millhaven Inst. Construction 2017/03/22 N/A Public Works and Government Services…
Metal Roofing, Duck Lake, SK - PSAB Goods 2019/06/13 N/A Correctional Service of Canada
Osoyoos Roof Restoration Construction 2016/08/15 N/A Public Works and Government Services…
Roofing Repairs CFB Halifax Construction 2021/05/03 N/A Department of National Defence
Roof Replacement, building 106 Construction 2015/10/20 N/A Agriculture and Agri-Food Canada
Roof Replacement Construction 2017/09/06 N/A Agriculture and Agri-Food Canada
Roofing, Siding and Sheet Metal Installation Services Construction 2013/04/12 N/A Public Works and Government Services…
Roof Replacement, Regina, SK Construction 2018/06/07 N/A Royal Canadian Mounted Police
W4M00-23C347 - Roof Repairs Services 2023/05/01 2025/04/30 Department of National Defence (DND)
WTC Roof Replacement Construction 2019/08/21 N/A Environment Canada
Roof Replacement, Maskwacis, AB Construction 2018/10/04 N/A Public Works and Government Services…
Roof Repairs Construction 2017/09/13 N/A Department of National Defence
Roofing, Asphalt and Shingle Services Construction 2016/07/29 N/A Public Works and Government Services…
Roof Repairs, CFB 4 Wing Construction 2022/10/14 N/A Department of National Defence
Fire Wall and Roof Upgrades Construction 2018/05/16 N/A Royal Canadian Mounted Police
Tehkummah, ON Roof Replacement Construction 2015/03/26 N/A Public Works and Government Services…
Roof Replacement Construction 2016/02/05 N/A Fisheries and Oceans Canada
EZ899-230494 - Gabriola Island Roof Replacement Services 2023/09/12
Amended
2023/06/30 Department of Public Works and Government…
Radiation Protection Bureau (RPB) Roof Replacement Construction 2019/02/07 N/A Health Canada
Roof Renewals Construction 2012/08/10 N/A Public Works and Government Services…
Roofing and Waterproofing Construction 2015/12/14 N/A Public Works and Government Services…
Joyceville Institution Shingled Roof Replacement Construction 2017/10/13 N/A Correctional Service of Canada
K4A22-240038 NHRC Roof Replacement Services 2024/03/20
Amended
2024/03/20 Department of the Environment (ECCC )
Roof Replacement - Atlantic Institution, Renous, N.B. Construction 2012/12/20 N/A Public Works and Government Services…
Re-Roofing, Building 34 Construction 2014/11/28 N/A Agriculture and Agri-Food Canada
Roof Repair Weight-Program Rooms - JI Construction 2024/03/21 2024/07/18 Correction Service Canada
LON – Roof Replacement Construction 2015/09/23 N/A National Research Council Canada
Roof replacement Building 140 Construction 2018/11/06 N/A Agriculture and Agri-Food Canada
Roof Replacement, Joseph A. Ghiz Building, Summerside, PEI Construction 2020/10/23 N/A Public Works and Government Services…
ED001-240876 - Roof Repair, Joe Ghiz Building, Summerside PE Services 2023/12/01 2024/07/01 Department of Public Works and Government…
Repair or Replacement of Roofs SOA Construction 2015/02/12 N/A Department of National Defence
50 of 136057
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
McCarthy's Roofing Limited 21120-185922/001/PWB Correctional Service of Canada 2017/09/29 CAD 284,050.00
McCarthy's Roofing Limited EB144-202453/001/PWA Public Works and Government Services… 2019/12/19 CAD 97,405.00
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
McCarthy's Roofing Limited EB144-161266/001/PWA Public Works and Government Services… 2015/10/21 CAD 2,344,850.00
McCarthy's Roofing Limited EB144-210747/001/PWA Public Works and Government Services… 2020/10/07 CAD 200,100.00
McCarthy's Roofing Limited EB144-170100/001/PWA Public Works and Government Services… 2016/05/27 CAD 781,770.00
McCarthy's Roofing Limited EA003-150720/001/PWD Public Works and Government Services… 2015/01/13 CAD 124,300.00
McCarthy's Roofing Limited EA003-150720/001/PWD Public Works and Government Services… 2014/12/16 CAD 124,300.00
McCarthy's Roofing Limited EA003-150720/001/PWD Public Works and Government Services… 2014/11/27 CAD 124,300.00
McCarthy's Roofing Limited EA003-150720/001/PWD Public Works and Government Services… 2014/09/05 CAD 124,300.00
McCarthy's Heating Service Ltd. W6837-175430/001/PWD Department of National Defence 2016/11/14 CAD 82,662.00
McCarthy's Heating Service Ltd. W0213-099007/001/OLZ Department of National Defence 2009/06/26 CAD 18,982.00
McCarthy's Heating Service Ltd. W0213-14G413/001/PWD Department of National Defence 2014/07/23 CAD 44,759.00
McCarthy's Heating Service Ltd. W0213-11G381/001/PWD Department of National Defence 2012/10/23 CAD 28,476.00
McCarthy's Heating Service Ltd. W0213-12G389/001/PWD Department of National Defence 2012/07/10 CAD 44,872.00
McCarthy's Heating Service Ltd. W0213-11G381/001/PWD Department of National Defence 2011/11/24 CAD 58,003.00
McCarthy's Heating Service Ltd. W0213-10G361/001/PWD Department of National Defence 2010/07/05 CAD 49,465.00
McCarthy's Heating Service Ltd. W0213-07GF37/001/PWD Department of National Defence 2010/03/29 CAD 17,741.00
Evolution Roofing ltd. ED001-211151/001/PWC Public Works and Government Services… 2021/07/28 CAD 398,848.00
Evolution Roofing ltd. ED001-211151/001/PWC Public Works and Government Services… 2020/10/23 CAD 2,827,275.00
Canterbury Roofing Ltd. EP922-190896/001/PWU Public Works and Government Services… 2018/10/16 CAD 313,575.00
NORMANDEAU ROOFING LTD ET025-170594/001/PWZ Public Works and Government Services… 2016/11/10 CAD 1,683.00
NORMANDEAU ROOFING LTD ET025-170594/001/PWZ Public Works and Government Services… 2016/09/15 CAD 280,067.00
NORMANDEAU ROOFING LTD ET025-170594/001/PWZ Public Works and Government Services… 2016/08/19 CAD 278,384.00
norwin roofing ltd. ET025-131623/001/PWZ Public Works and Government Services… 2013/02/07 CAD -1,298.00
norwin roofing ltd. ET025-131623/001/PWZ Public Works and Government Services… 2013/01/10 CAD 400,050.00
A-Tech Roofing Ltd CW2327942 Correctional Service of Canada (CSC) 2023/09/29 CAD 754,000.00
Summit Roofing Ltd. EW038-230277/001/PWZ Department of Public Works and Government… 2024/04/03
Amended
CAD 1,569,434.90
Summit Roofing Ltd. EW038-230277/001/PWZ Department of Public Works and Government… 2023/11/05
Amended
CAD 1,569,434.90
Summit Roofing Ltd. EW038-230277/001/PWZ Department of Public Works and Government… 2023/08/31
Amended
CAD 1,569,434.90
Smith & McCarthy Painting Contractors Limited W8482-128147/001/HAL Department of National Defence 2012/05/30 CAD 208,074.00
Smith & McCarthy Painting Contractors Limited W8482-128147/001/HAL Department of National Defence 2011/11/22 CAD 402,589.00
Smith & McCarthy Painting Contractors Limited W3554-126028/001/HAL Department of National Defence 2011/08/11 CAD -1,626.00
Smith & McCarthy Painting Contractors Limited W3554-126028/001/HAL Department of National Defence 2011/06/17 CAD 255,255.00
Smith & McCarthy Painting Contractors Limited W3554-105921/001/HAL Department of National Defence 2010/12/24 CAD 105,542.00
Smith & McCarthy Painting Contractors Limited W8483-116950/001/HAL Department of National Defence 2010/07/28 CAD 129,727.00
Smith & McCarthy Painting Contractors Limited W3554-105921/001/HAL Department of National Defence 2010/05/19 CAD 105,542.00
norwin roofing ltd. E0213-04T013/002/PWZ Public Works and Government Services… 2009/08/31 CAD 465,581.00
norwin roofing ltd. E0213-04T013/002/PWZ Public Works and Government Services… 2009/07/31 CAD 465,581.00
norwin roofing ltd. E0213-04T013/002/PWZ Public Works and Government Services… 2009/06/29 CAD 465,581.00
norwin roofing ltd. E0213-04T013/002/PWZ Public Works and Government Services… 2009/04/29 CAD 465,581.00
norwin roofing ltd. E0213-04T013/002/PWZ Public Works and Government Services… 2009/03/30 CAD 465,581.00
NORWIN ROOFING LTD. CW2273459 Department of National Defence (DND) 2023/05/01 CAD 1,000,000.00
Summit Roofing Ltd. EW038-230277/001/PWZ Public Works and Government Services… 2023/02/07 CAD 1,569,435.00
Goodmen Roofing Ltd EP922-183351/001/PWU Public Works and Government Services… 2019/02/19 CAD 10,974.00
Goodmen Roofing Ltd EP922-183351/001/PWU Public Works and Government Services… 2019/01/11 CAD 12,380.00
Goodmen Roofing Ltd EP922-183351/001/PWU Public Works and Government Services… 2018/12/07 CAD -20,889.00
Goodmen Roofing Ltd EP922-183351/001/PWU Public Works and Government Services… 2018/12/07 CAD 5,089.00
Goodmen Roofing Ltd EP922-183351/001/PWU Public Works and Government Services… 2018/12/07 CAD -12,380.00

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