SAP Ariba system maintenance

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

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

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 458
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Town of Spirit River - Purchase Truck Mounted Sander Goods 2024/11/22
Amended
2024/11/12 Town of Spirit River
City of Calgary - Request for Quotes - 24-0205 OBMF Wall Relocation and… Construction 2024/11/19 2024/12/16 City of Calgary
Forestry and Parks - Request for Quotes - Water and Wastewater Plant… Construction 2024/11/15 2024/12/04 Forestry and Parks
Forestry and Parks - Invitation to Bid - Kananaskis Regional Paving… Construction 2024/11/15 2024/12/12 Forestry and Parks
Forestry and Parks - Request for Quotes - Long Lake Provincial Park… Construction 2024/11/14
Amended
2024/11/26 Forestry and Parks
Calgary Board of Education - Invitation to Bid - General Contractor -… Construction 2024/11/12 2024/12/09 Calgary Board of Education
Forestry and Parks - Request for Quotes - Bow Valley Dump Station Flow… Construction 2024/11/12
Amended
2024/11/14 Forestry and Parks
Building 82 Rehabilitation Project Construction 2024/10/25
Amended
2024/10/31 Department of Public Works and Government…
City of Lethbridge - Request for Proposal - Water Treatment Plant… Construction 2024/10/18 2024/12/18 City of Lethbridge
K3D3C-240357 - Building Maintenance Services Services 2024/10/18
Amended
2024/10/22 Department of the Environment (ECCC )
Construction Management - Fox Lake AB, Detachment Replacement and… Construction 2024/10/17
Amended
2024/10/24 Royal Canadian Mounted Police (RCMP)
Edmonton School Division - Invitation to Bid - ITT - HARRY AINLAY HIGH… Construction 2024/10/15
Amended
2024/09/18 Edmonton School Division
General Contracting Service DND RFSO Construction 2024/10/15
Amended
2024/11/07 Department of National Defence (DND)
ENMAX - Request for Proposal - Integrated System Operations Center… Construction 2024/10/09
Amended
2024/10/18 ENMAX
Forestry and Parks - Request for Quotes - Kananaskis Region Lift Station… Construction 2024/10/08
Amended
2024/09/16 Forestry and Parks
Forestry and Parks - Request for Quotes - Glenbow Centre House and… Construction 2024/10/02
Amended
2024/09/13 Forestry and Parks
Forestry and Parks - Invitation to Bid - Road and Drainage Upgrades at… Construction 2024/10/02
Amended
2024/08/20 Forestry and Parks
Building 34 Windows Project Construction 2024/10/01
Amended
2024/10/03 Department of Public Works and Government…
Forestry and Parks - Request for Quotes - Campground Road Realignment at… Construction 2024/09/26
Amended
2024/08/26 Forestry and Parks
Rocky View School Division - Request for Proposal - Horseshoe Crossing… Services 2024/09/19
Amended
2024/06/28 Rocky View School Division
Forestry and Parks - Invitation to Bid - Rail Trail Phase 3 - Bridge… Construction 2024/09/19
Amended
2024/08/07 Forestry and Parks
Forestry and Parks - Request for Quotes - Horseshoe Creek Trail &… Construction 2024/09/19
Amended
2024/08/06 Forestry and Parks
City of Calgary - Request for Quotes - RFQ 24-0151 Piita Rise Demolition Construction 2024/09/18
Amended
2024/08/27 City of Calgary
Forestry and Parks - Invitation to Bid - Rail Trail Phase 3 - Taunton… Construction 2024/09/18
Amended
2024/08/29 Forestry and Parks
Forestry and Parks - Request for Quotes - Indian Graves PRA Group… Construction 2024/09/18
Amended
2024/07/26 Forestry and Parks
City of Calgary - Request for Proposal - Richmond Green Park… Construction 2024/09/16
Amended
2024/07/05 City of Calgary
City of Medicine Hat - Request for Quotes - CMH24-80 - Property Clean Up… Services 2024/09/12
Amended
2024/07/09 City of Medicine Hat
Northern Alberta Institute of Technology (NAIT) - Request for Proposal… Construction 2024/09/11
Amended
2024/06/26 Northern Alberta Institute of Technology…
City of Lethbridge - Request for Quotes - COL-24-130; RFQ - Stan Siwik… Services 2024/09/11
Amended
2024/08/22 City of Lethbridge
Forestry and Parks - Request for Quotes - Beaver Lake Provincial… Construction 2024/08/29
Amended
2024/07/30 Forestry and Parks
Forestry and Parks - Request for Proposal - Engineering and Construction… Services 2024/08/28
Amended
2024/09/04 Forestry and Parks
City of Beaumont - Invitation to Bid - Beaumont Sport and Recreation… Construction 2024/08/28
Amended
2024/09/04 City of Beaumont
City of Calgary - Request for Quotes - 24-0124 Canyon Meadows Aquatic… Construction 2024/08/26
Amended
2024/07/11 City of Calgary
Forestry and Parks - Invitation to Bid - Kananaskis Regional Paving… Construction 2024/08/23
Amended
2024/08/27 Forestry and Parks
Forestry and Parks - Invitation to Bid - Group Campsite Refurbishment –… Construction 2024/08/23
Amended
2024/08/27 Forestry and Parks
Forestry and Parks - Invitation to Bid - Livingstone Public Land Use… Construction 2024/08/22
Amended
2024/08/09 Forestry and Parks
EF944-250113 Replacement of oil-fired boilers with biomass boiler -… Construction 2024/08/16
Amended
2024/08/29 Department of Public Works and Government…
Forestry and Parks - Request for Quotes - Glenbow East Park Quonset… Construction 2024/08/16
Amended
2024/08/01 Forestry and Parks
Town of Spirit River - Request for Proposal - Conceptual Design of a… Services 2024/08/06
Amended
2024/07/03 Town of Spirit River
Building System Maintenance Technician Services Services 2024/07/26
Amended
2024/08/20 Department of the Environment (ECCC )
ET025-250070 - AAFC Brandon Building Control Upgrade Construction 2024/07/02
Amended
2024/07/05 Department of Agriculture and Agri-Food (…
Vulcan County - Request for Proposal - Eavestrough Re-routing and… Services 2024/06/25 2024/07/12 Vulcan County
City of Airdrie - Negotiated Request for Proposal - Consulting Services… Services 2024/06/11 2024/07/09 City of Airdrie
Hamilton Burlington Ontario. Burling Lift Bridge. Site Maintenance Services 2024/03/01
Amended
2024/03/07 Department of Public Works and Government…
Electrical Exit Light Replacement Construction 2024/01/04
Amended
2024/01/11 Department of Public Works and Government…
Kingston (Bath), Ontario. Phase 2 Bath Institution, Temporary… Construction 2023/12/06
Amended
2023/12/12 Department of Public Works and Government…
6th Floor Fit-Up Construction 2023/10/12
Amended
2023/10/19 Department of Public Works and Government…
Province House Conservation, Phase 3 Interior Reinstatement and Building… Construction 2023/08/24
Amended
2023/08/29 Department of Public Works and Government…
EN439-231851 RFSO Construction Cost Specialist Services 2023/08/21
Amended
2023/08/25 Department of Public Works and Government…
W3555-249739 - Caterpillar Engine Parts Goods 2023/07/19
Amended
2023/07/27 Department of National Defence (DND)
Displaying 1 - 50 of
50 of 109
109
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
K3D3C-240357 - Building Maintenance Services Services 2024/11/20 2026/11/30 Department of the Environment (ECCC )
Boiler Rental Hangar 11 Services 2024/10/23
Amended
2026/06/11 Department of Public Works and Government…
W3555-249739 - Caterpillar Engine Parts Goods 2024/03/29
Amended
2024/03/29 Department of National Defence (DND)
Kingston (Bath), Ontario. Bath Institution, Temporary Construction Zone Services 2024/01/12 2024/11/29 Department of Public Works and Government…
Backflow Prevention Program Phase 2B and 2C Services 2023/10/27 2024/03/31 Department of Public Works and Government…
Province House Conservation, Phase 3 Interior Reinstatement and Building… Services 2023/09/26 2025/03/28 Department of Public Works and Government…
Carleton Martello Tower Conservation – Phase 2, Saint John, Saint John… Services 2023/09/13 2025/01/17 Department of Public Works and Government…
Backflow Prevention Program Phase 2A Services 2023/09/01
Amended
2023/09/01 Department of Public Works and Government…
Facilities Management Advisor Consultant Services 2023/07/10 2030/12/02 Department of Public Works and Government…
Lighthouse Repairs Louisbourg, NS Services 2024/11/22
Amended
2024/11/22 Department of Public Works and Government…
Inspection maintenance and repair of elevators Services 2024/11/13
Amended
2025/03/31 Department of National Defence (DND)
Civil Construction Services Parliamentary Precinct Services 2024/10/02
Amended
2026/07/24 Department of Public Works and Government…
EN439-231851 RFSO Construction Cost Specialist Services 2024/09/18
Amended
2026/10/31 Department of Public Works and Government…
EN439-231851 RFSO Construction Cost Specialist Services 2024/09/18
Amended
2026/10/31 Department of Public Works and Government…
EN439-231851 RFSO Construction Cost Specialist Services 2024/09/18
Amended
2026/10/31 Department of Public Works and Government…
EN439-231851 RFSO Construction Cost Specialist Services 2024/09/18
Amended
2026/10/31 Department of Public Works and Government…
ET025-250070 - PR13587 - AAFC Brandon Building Control Upgrade Services 2024/08/16 2025/04/25 Department of Agriculture and Agri-Food (…
3Y004-240035 General Contracting Services Standing Offer, POLAR Canadian… Services 2024/07/02 2026/07/02 Canadian High Arctic Research Station (…
Hamilton (Burlington) Ontario. Burling Lift Bridge. Site Maintenance Services 2024/05/22
Amended
2026/04/30 Department of Public Works and Government…
HV Distribution System Divesture (HOL - PSPC) LCDC, SFB, OHU and RPB Services 2024/01/17
Amended
2024/01/17 Department of Public Works and Government…
EP938-250842 - C-236 Electrical Upgrades Services 2024/11/14 2025/02/25 Department of Public Works and Government…
Building Lighting Control System Replacement Services 2024/10/22
Amended
2024/10/22 Department of Public Works and Government…
West Block South Entrance Security Gates Services 2024/10/03
Amended
2024/09/16 Department of Public Works and Government…
RFP Jet A-1 Fuel-Dispensing System Removal Services 2024/04/30
Amended
2024/04/30 Department of Public Works and Government…
EC015-241575 - RFP Edmundston Fit-Up Design Services 2024/04/25 2025/03/09 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/03/25 2026/08/31 Department of Public Works and Government…
Permanent Load Bank - Wabush Airport Services 2023/12/22 2024/12/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2023/12/11
Amended
2026/08/31 Department of Public Works and Government…
Deconstruction of Buildings 16 and 30 - AAFC Nappan Research Farm Services 2023/05/10
Amended
2023/05/10 Department of Public Works and Government…
General Maintenance, Newcastle, Bathurst and Campbellton Armouries, New… Services 2023/04/01 2025/03/31 Department of Public Works and Government…
East Block Loading Dock Leveler Replacement Services 2024/11/21 2025/01/19 Department of Public Works and Government…
Installation of Acoustical Tiles Services 2024/10/16
Amended
2024/12/13 Department of Public Works and Government…
Installation of Acoustical Tiles Services 2024/10/16
Amended
2024/12/13 Department of Public Works and Government…
W6898-250703 -RISO- General Maintenance, Various Buildings, 5 CDSB… Services 2024/10/08 2026/09/30 Department of National Defence (DND)
Accessible Washroom Renovation Rm 837 Services 2024/10/07
Amended
2024/12/31 Department of Public Works and Government…
Accessible Washroom Renovation Rm 837 Services 2024/10/07
Amended
2024/12/31 Department of Public Works and Government…
Pea Gravel Strip along Wellington Wall Services 2024/10/03
Amended
2024/09/26 Department of Public Works and Government…
DCRM Phase 4 Services 2024/08/31
Amended
2024/08/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/08/26 2026/08/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/08/13 2026/08/31 Department of Public Works and Government…
West Block Monitors EP751-242021 Services 2024/08/08
Amended
2024/08/08 Department of Public Works and Government…
EJ196-222142_Janitorial Services at 455 boul. de la Carrière_NCR Services 2024/07/23
Amended
2025/10/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/07/17
Amended
2026/03/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/07/17
Amended
2026/03/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/07/17
Amended
2026/03/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/07/17
Amended
2026/03/31 Department of Public Works and Government…
RFSA General Contractor and Specialty Trades Services Services 2024/07/17
Amended
2026/03/31 Department of Public Works and Government…
EB144-240236A D200 Aluminum Grinding - Dust Collection System Upgrades… Services 2024/06/30
Amended
2024/06/30 Department of Public Works and Government…
EE519-230889 – Renovation and upgrading the administrative building… Services 2024/05/04
Amended
2023/11/30 Department of Transport (TC)
Building Condition Reports - Moncton and Charlottetown Services 2024/03/01
Amended
2024/03/01 Department of Public Works and Government…
50 of 280
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
SparkPower Corporation CW2380980 Department of the Environment (ECCC ) 2024/11/20 CAD 3,518,820.00
Thompson Boiler Works Inc. CW2359349 Department of Public Works and Government… 2024/10/23
Amended
CAD 739,818.91
KONE CW2354476 Department of National Defence (DND) 2024/10/15
Amended
CAD 175,154.20
KONE CW2354476 Department of National Defence (DND) 2024/10/11
Amended
CAD 175,154.20
R.W. Tomlinson Ltd. CW2361874 Department of Public Works and Government… 2024/10/02
Amended
CAD 1,130,000.00
AECOM Canada Ltd. CW2310428 Department of Public Works and Government… 2024/09/18
Amended
CAD 0.00
Altus Group Limited CW2310428 Department of Public Works and Government… 2024/09/18
Amended
CAD 0.00
Marshall & Murray Incorporated CW2310428 Department of Public Works and Government… 2024/09/18
Amended
CAD 0.00
R.W. Tomlinson Ltd. CW2361874 Department of Public Works and Government… 2024/08/29
Amended
CAD 1,130,000.00
Johnson Control Canada LP CW2362039 Department of Agriculture and Agri-Food (… 2024/08/16 CAD 490,350.00
R.W. Tomlinson Ltd. CW2361874 Department of Public Works and Government… 2024/07/25 CAD 1,130,000.00
Flex Structure CW2367165 Department of Industry (ISED) 2024/07/05 CAD 730,236.78
Nunavut Arctic Services CW2362211 Canadian High Arctic Research Station (… 2024/07/02 CAD 560,000.00
Hastings Painting Corporation CW2332791 Department of Public Works and Government… 2024/06/20
Amended
CAD 1,517,045.50
Thompson Boiler Works Inc. CW2359349 Department of Public Works and Government… 2024/06/13 CAD 739,818.91
CSL Group Ltd. CW2347081 Department of Public Works and Government… 2024/05/22
Amended
CAD 529,608.40
Marshall & Murray Incorporated CW2310428 Department of Public Works and Government… 2024/04/02
Amended
CAD 0.00
Hanscomb CW2310428 Department of Public Works and Government… 2024/04/02
Amended
CAD 0.00
AECOM Canada Ltd. CW2310428 Department of Public Works and Government… 2024/04/02
Amended
CAD 0.00
CSL Group Ltd. CW2347081 Department of Public Works and Government… 2024/03/27 CAD 529,608.40
Altus Group Limited CW2310428 Department of Public Works and Government… 2024/03/20
Amended
CAD 0.00
Marshall & Murray Incorporated CW2310428 Department of Public Works and Government… 2024/03/20
Amended
CAD 0.00
KONE CW2354476 Department of National Defence (DND) 2024/03/15 CAD 175,154.20
CARLETON ELECTRIC LTD CW2247718 Department of Public Works and Government… 2024/01/17
Amended
CAD 2,052,080.00
1799541 Ontario Inc. CW2321490 Department of Public Works and Government… 2023/10/27 CAD 325,440.00
Marshall & Murray Incorporated CW2310428 Department of Public Works and Government… 2023/10/26 CAD 0.00
Hanscomb CW2310428 Department of Public Works and Government… 2023/10/26 CAD 0.00
AECOM Canada Ltd. CW2310428 Department of Public Works and Government… 2023/10/26 CAD 0.00
Pomerleau Inc. CW2331624 Department of Public Works and Government… 2023/09/26 CAD 43,281,224.05
Hastings Painting Corporation CW2332791 Department of Public Works and Government… 2023/09/14 CAD 1,517,045.50
Maxim Construction Inc. CW2330263 Department of Public Works and Government… 2023/09/13 CAD 12,833,164.00
1799541 Ontario Inc. CW2273906 Department of Public Works and Government… 2023/09/01
Amended
CAD 214,700.00
P3 Advisors Inc. CW2320836 Department of Public Works and Government… 2023/07/10 CAD 1,583,577.48
CARLETON ELECTRIC LTD CW2247718 Department of Public Works and Government… 2023/01/04 CAD 2,052,080.00
Hastings Painting Corporation CW2332791 Department of Public Works and Government… 2024/11/22
Amended
CAD 1,517,045.50
KONE CW2354476 Department of National Defence (DND) 2024/11/13
Amended
CAD 69,000.00
Hanscomb CW2310428 Department of Public Works and Government… 2024/09/18
Amended
CAD 0.00
Altus Group Limited CW2310428 Department of Public Works and Government… 2024/04/02
Amended
CAD 0.00
GCPROC LTD. CW2325481 Department of National Defence (DND) 2024/03/29
Amended
CAD 61,081.58
Hanscomb CW2310428 Department of Public Works and Government… 2024/03/20
Amended
CAD 0.00
AECOM Canada Ltd. CW2310428 Department of Public Works and Government… 2024/03/20
Amended
CAD 0.00
9205187 CANADA LTD. CW2302711 Department of Public Works and Government… 2024/01/12 CAD 2,075,810.00
Altus Group Limited CW2310428 Department of Public Works and Government… 2023/10/26 CAD 0.00
GCPROC LTD. CW2325481 Department of National Defence (DND) 2023/08/09 CAD 61,081.58
CARLETON ELECTRIC LTD CW2247718 Department of Public Works and Government… 2023/04/03
Amended
CAD 2,052,080.00
1799541 Ontario Inc. CW2273906 Department of Public Works and Government… 2023/02/16 CAD 214,700.00
BLACK & MCDONALD LIMITED CW2378253 Department of Public Works and Government… 2024/11/21 CAD 77,687.50
Brawn Construction Ltd CW2363260 Department of Public Works and Government… 2024/10/22
Amended
CAD 790,118.95
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT CW2364909 Department of Public Works and Government… 2024/10/16
Amended
CAD 1,280,629.00
Brawn Construction Ltd CW2368039 Department of Public Works and Government… 2024/10/07
Amended
CAD 140,791.17

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