Contract end dates, 2028
Which federal contracts expire in 2028?
6,980 federal contracts are scheduled to end in 2028, worth $12.8 billion where a value is counted, across 84 departments and agencies. Public Services and Procurement Canada has the most, 3,085, and July 2028 is the busiest month, with 2,366 end dates.
Where the 2028 end dates are concentrated
The 25 departments below hold the most contracts ending in 2028. Counts include every contract with an end date in the year; the value column adds only the contracts with a counted value.
Data through November 2026. Source: Publicus analysis of CanadaBuys and federal proactive disclosure records (CPD build ur-20261108T082027Z).
Method: Federal contracts whose latest published version ends in 2028, read from each contract's end date (open-ended and default dates are not counted). Values are the latest amended contract value in Canadian dollars, counted once; contracts with no counted value are in the counts but not the value. The table lists the 100 largest by value. Covers every contract signed from 2016 on and contracts of $1 million or more signed from 2000 to 2015; a smaller contract signed before 2016 that runs into this year is not included.
678,643 of 716,856 federal contracts on record carry an end date; contracts without one cannot appear here.
2028 end dates month by month
July 2028 has the most end dates. Federal contracts often end on March 31, the last day of the fiscal year, which shows up as a spike that month.
| Month | Contracts ending | Share of the year |
|---|---|---|
| January 2028 | 337 | 5% |
| February 2028 | 230 | 3% |
| March 2028 | 1,791 | 26% |
| April 2028 | 169 | 2% |
| May 2028 | 276 | 4% |
| June 2028 | 322 | 5% |
| July 2028 | 2,366 | 34% |
| August 2028 | 266 | 4% |
| September 2028 | 530 | 8% |
| October 2028 | 220 | 3% |
| November 2028 | 207 | 3% |
| December 2028 | 266 | 4% |
The largest contracts with a 2028 end date
| # | Supplier | Department | Value | Start | End | Record |
|---|---|---|---|---|---|---|
| 1 | L-3 Communications MAS (Canada) Inc.Engineering and Technical Services - Aerospace Related, Military | National Defence | $966.7M | Jul 12, 2013 | Mar 31, 2028 | Proactive disclosure |
| 2 | Logistik Unicorp Inc.Other clothing | National Defence | $858.4M | Sep 12, 2022 | Sep 11, 2028 | Proactive disclosure |
| 3 | Bell Textron Canada LimitedEngineering services not elsewhere specified | National Defence | $797.6M | Apr 14, 2022 | Jul 31, 2028 | Proactive disclosure |
| 4 | Vancouver Shipyards Co. Ltd.Ships and boats | National Defence | $764M | Dec 17, 2015 | Dec 17, 2028 | Proactive disclosure |
| 5 | Parsons Inc.O-Professional Services not Elsewhere Specified | Public Services and Procurement Canada | $541.9M | Jan 25, 2022 | Mar 31, 2028 | Proactive disclosure |
| 6 | IBM Canada Ltd.Office Buildings | Shared Services Canada | $525.7M | May 27, 2016 | Jun 30, 2028 | Proactive disclosure |
| 7 | Nelnet Diversified Services CanadaService provider fees related to loan administration | Employment and Social Development Canada | $480.3M | Apr 4, 2016 | Mar 31, 2028 | Proactive disclosure |
| 8 | Vmware International LimitedLicense/Maintenance fees for operating system and utility software related to servers, storage, peripherals and components | Shared Services Canada | $393M | Mar 31, 2025 | Mar 30, 2028 | Proactive disclosure |
| 9 | Express Scripts CanadaHealth Services | Indigenous Services Canada | $205M | Apr 1, 2019 | Dec 30, 2028 | Proactive disclosure |
| 10 | Bell CanadaVoice communications services | Shared Services Canada | $177.4M | Dec 20, 2023 | Mar 31, 2028 | Proactive disclosure |
| 11 | Pomerleau Inc.Office buildings | Public Services and Procurement Canada | $158.5M | Jun 23, 2020 | Mar 31, 2028 | Proactive disclosure |
| 12 | IBM Canada Ltd.Client software related to Distributed Computing Environment (DCE) | Shared Services Canada | $143M | Jul 15, 2018 | Mar 31, 2028 | Proactive disclosure |
| 13 | AECOM Canada Ltd.Services related to the remediation of contaminated sites | Public Services and Procurement Canada | $138.8M | Mar 4, 2022 | Mar 31, 2028 | Proactive disclosure |
| 14 | Supplier not namedOther professional services not elsewhere specified | National Defence | $136.2M | May 1, 2023 | May 1, 2028 | Proactive disclosure |
| 15 | 2Keys CorporationLicense/Maintenance fees for client software related to Distributed Computing Environment (DCE) | Employment and Social Development Canada | $115.7M | Aug 11, 2011 | Aug 10, 2028 | Proactive disclosure |
| 16 | Supplier not namedProfessional Services-Information technology and/or telecommunications | Shared Services Canada | $111M | Feb 7, 2025 | Jan 31, 2028 | Proactive disclosure |
| 17 | Corbel Management Corp.Welfare Services | Canada Border Services Agency | $91.8M | Jan 1, 2018 | Jun 30, 2028 | Proactive disclosure |
| 18 | Team CertasAircraft | National Defence | $81.6M | Apr 21, 2021 | Jul 31, 2028 | Proactive disclosure |
| 19 | Johnson ControlsManagement consulting | National Defence | $80.6M | Jan 6, 2025 | Mar 31, 2028 | Proactive disclosure |
| 20 | Stantec Architecture Ltd.Engineering services not elsewhere specified | Public Services and Procurement Canada | $79.3M | Jun 18, 2019 | Jun 17, 2028 | Proactive disclosure |
| 21 | Webuild - Civil Works Inc., SamsungEngineering consultants - Other | Public Services and Procurement Canada | $78.4M | Jul 27, 2026 | Mar 31, 2028 | Proactive disclosure |
| 22 | EBC inc.Laboratories | National Research Council Canada | $75M | Aug 12, 2022 | Mar 31, 2028 | Proactive disclosure |
| 23 | Pomerleau Inc.Armouries, barracks, drill halls, etc. | National Defence | $69.7M | Jul 31, 2024 | Oct 8, 2028 | Proactive disclosure |
| 24 | Algonquin BridgeW8476-267099-001 - Line of Communication Bridge Systems (LCBS) - Acquisition | National Defence | $69M | Oct 1, 2026 | Dec 31, 2028 | CanadaBuys |
| 25 | Pilatus Business Aircraft, Ltd.Aircraft | Royal Canadian Mounted Police | $66.9M | Jan 28, 2025 | Jan 27, 2028 | Proactive disclosure |
| 26 | Pomerleau Inc.Construction services | Public Services and Procurement Canada | $64.3M | Jan 2, 2025 | Mar 31, 2028 | Proactive disclosure |
| 27 | Ledcor Highways Ltd.Highways, roads and streets | Public Services and Procurement Canada | $61.7M | Jun 1, 2025 | May 31, 2028 | Proactive disclosure |
| 28 | Galaxy Broadband Communications IncCommunications/Network services (includes services for analog, digital or combined analog and digital, parts, peripherals and cabling) | Shared Services Canada | $61.1M | May 9, 2023 | Mar 31, 2028 | Proactive disclosure |
| 29 | Construction Polaris CMM Inc.Engineering services not elsewhere specified | Public Services and Procurement Canada | $49.9M | Apr 24, 2025 | Mar 31, 2028 | Proactive disclosure |
| 30 | Ameresco Canada Inc.Amend 034 - Federal Building Initiative Project | Public Services and Procurement Canada | $49.1M | Jul 30, 2018 | Jul 29, 2028 | CanadaBuys |
| 31 | Ledcor Highways Ltd.Highways, roads and streets | Public Services and Procurement Canada | $48.9M | Jun 1, 2025 | May 31, 2028 | Proactive disclosure |
| 32 | Seqirus Canada Inc.Pharmaceutical and other medicinal products | Public Health Agency of Canada | $47.1M | Mar 12, 2026 | Mar 31, 2028 | Proactive disclosure |
| 33 | PCL Construction Management Inc.La Ronge, SK Detachment Replacement Southend, SK Detachment Renovation and Expansion | Royal Canadian Mounted Police | $46.8M | Jan 31, 2025 | Oct 31, 2028 | CanadaBuys |
| 34 | General DynamicsAmmunition | National Defence | $46.4M | Nov 22, 2024 | Dec 31, 2028 | Proactive disclosure |
| 35 | Bell CanadaVoice communications services - Telecommunications Provisioning Services: During an Event, Elections Canada requires telecommunications serv | Elections Canada | $45.1M | Sep 20, 2018 | Mar 31, 2028 | Proactive disclosure |
| 36 | MDA Systems Ltd.Satellite and spacecraft acquisition and parts | Canadian Space Agency | $44.7M | Dec 3, 2025 | Mar 31, 2028 | Proactive disclosure |
| 37 | Pomerleau Inc.Saint Andrews Biological Station Wharf Replacement | Public Services and Procurement Canada | $44.7M | Oct 1, 2025 | Jan 31, 2028 | CanadaBuys |
| 38 | Salesforce Canada CorporationLicense/Maintenance fees for client software related to Distributed Computing Environment (DCE) | Immigration, Refugees and Citizenship Canada | $41.1M | Jul 14, 2023 | Jul 13, 2028 | Proactive disclosure |
| 39 | Bell CanadaComputer services | Canada Revenue Agency | $39.8M | Dec 3, 2010 | Jun 30, 2028 | Proactive disclosure |
| 40 | MAXIMUS CanadaInformation technology and telecommunications consultants - Managed Contact Centre Services | Elections Canada | $39.6M | Feb 26, 2019 | Mar 31, 2028 | Proactive disclosure |
| 41 | Zodiac Hurricane Technologies IncShips and boats | National Defence | $39.3M | Mar 21, 2020 | Mar 31, 2028 | Proactive disclosure |
| 42 | Citrix Systems Inc.License/Maintenance fees for operating system and utility software related to servers, storage, peripherals and components | Shared Services Canada | $39M | Nov 1, 2023 | Oct 31, 2028 | Proactive disclosure |
| 43 | General Dynamics-OTS Canada Inc.DND - Canadian Surface Combatant - TIES Munition Supply | National Defence | $38.4M | Aug 7, 2024 | Dec 31, 2028 | CanadaBuys |
| 44 | Arctic Fresh ProjectsResidential buildings | Public Services and Procurement Canada | $37.4M | May 28, 2026 | Dec 14, 2028 | Proactive disclosure |
| 45 | Pivotal Power IncEngineering services not elsewhere specified | National Defence | $36.8M | Mar 18, 2025 | Mar 31, 2028 | Proactive disclosure |
| 46 | Bell CanadaData communications services | Shared Services Canada | $36.3M | Apr 1, 2014 | Mar 31, 2028 | Proactive disclosure |
| 47 | Johnson Controls Canada LPAmend 028 - Federal Buildings Initiative Project - JOHNSON CONTROLS CANADA LP | Public Services and Procurement Canada | $35.1M | Jul 12, 2018 | Jul 11, 2028 | CanadaBuys |
| 48 | Computacenter Teramach Inc.Professional Services-Information technology and/or telecommunications | Shared Services Canada | $34.6M | Aug 17, 2023 | Aug 17, 2028 | Proactive disclosure |
| 49 | Ondel Inc.Engineering consultants-Other | National Defence | $34.5M | Mar 12, 2026 | Aug 25, 2028 | Proactive disclosure |
| 50 | General Dynamics Ordnance & Tactical SystemsAmmunition | National Defence | $34.2M | Mar 24, 2025 | Dec 31, 2028 | Proactive disclosure |
| 51 | Supplier not namedRadar equipment and parts | National Defence | $33.7M | Jun 14, 2023 | Jun 14, 2028 | Proactive disclosure |
| 52 | General DynamicsAmmunition | National Defence | $32.5M | Feb 21, 2023 | Mar 31, 2028 | Proactive disclosure |
| 53 | Canadian Bank Note Company, LimitedPrinted Matter, Including Books, Newspapers, Pictures, Manuscripts and Forms | Immigration, Refugees and Citizenship Canada | $31.9M | Jun 22, 2021 | Mar 31, 2028 | Proactive disclosure |
| 54 | Dexter ConstructionSouris Moveable Transfer Bridge Replacement, Souris, PEI | Public Services and Procurement Canada | $31.4M | May 29, 2026 | Jul 31, 2028 | CanadaBuys |
| 55 | EBC inc.EQ754-260353 - Peterborough Earth Dams Rehabilitation, Maria St. Bridge, and Lift Lock Sealing | Public Services and Procurement Canada | $31.2M | Jan 9, 2026 | Aug 1, 2028 | CanadaBuys |
| 56 | Ledcor Construction LtdLaboratories | National Research Council Canada | $30.1M | Mar 26, 2026 | Mar 31, 2028 | Proactive disclosure |
| 57 | Tritech Group LtdOther engineering works | Public Services and Procurement Canada | $30.1M | Aug 16, 2023 | Mar 31, 2028 | Proactive disclosure |
| 58 | Tato Recruiting Inc., S.i. Systems ULC., in Joint VentureW6369-23P5PH-PSIB – PS for IT Capability for Enterprise Applications and Services | National Defence | $30M | Jun 27, 2025 | Jun 26, 2028 | CanadaBuys |
| 59 | PWCOther professional services not elsewhere specified | National Defence | $30M | Mar 21, 2025 | Mar 21, 2028 | Proactive disclosure |
| 60 | CAE Inc.Aircraft | Fisheries and Oceans Canada | $29.3M | Feb 18, 2016 | Mar 31, 2028 | Proactive disclosure |
| 61 | S&P Global LimitedInformation technology and telecommunications consultants | Environment and Climate Change Canada | $28.7M | Jul 4, 2019 | Mar 31, 2028 | Proactive disclosure |
| 62 | Ricoh Canada Inc.Other equipment | Public Services and Procurement Canada | $28.6M | Oct 24, 2019 | Mar 31, 2028 | Proactive disclosure |
| 63 | Ameresco Canada Inc.Management consulting | National Defence | $28.3M | Mar 31, 2026 | Mar 31, 2028 | Proactive disclosure |
| 64 | Colliers Project LeadersManagement consulting | Public Services and Procurement Canada | $28M | Apr 1, 2023 | Mar 31, 2028 | Proactive disclosure |
| 65 | MDA Systems Ltd.Engineering services not elsewhere specified | National Defence | $28M | Oct 29, 2009 | Mar 31, 2028 | Proactive disclosure |
| 66 | Select Global InternationalOther professional services not elsewhere specified | National Defence | $27.2M | Feb 14, 2023 | Feb 13, 2028 | Proactive disclosure |
| 67 | Pomerleau Inc.Laboratories | National Research Council Canada | $25.8M | Aug 14, 2026 | Mar 31, 2028 | Proactive disclosure |
| 68 | Acadian Construction LimitedOther Institutional buildings | Royal Canadian Mounted Police | $25.3M | Mar 28, 2025 | Mar 31, 2028 | Proactive disclosure |
| 69 | Experis Canada Inc.Information technology and telecommunications consultants - IM/IT Services | Elections Canada | $25.2M | Jun 22, 2023 | Mar 31, 2028 | Proactive disclosure |
| 70 | Con-Pro Industries Canada Ltd.Commercial Buildings | Parks Canada | $25M | Dec 24, 2024 | Mar 31, 2028 | Proactive disclosure |
| 71 | Metocean Telematics LimitedCommunications / Network Services (includes services for Analog, Digital or combined Analog & Digital, parts, peripherals and Cabling) | Shared Services Canada | $25M | Jul 1, 2025 | Jun 30, 2028 | Proactive disclosure |
| 72 | Calian Ltd.Image/Video communications equipment (includes telepresence/video conferencing equipment, cabling, parts and peripherals) | Natural Resources Canada | $24.7M | Oct 21, 2022 | Mar 31, 2028 | Proactive disclosure |
| 73 | GIP Paving Inc.Construction services | Public Services and Procurement Canada | $24.7M | May 21, 2026 | Mar 31, 2028 | Proactive disclosure |
| 74 | Ocean Pacific Marine SupplyShips and boats | Fisheries and Oceans Canada | $24.3M | Oct 5, 2021 | Mar 31, 2028 | Proactive disclosure |
| 75 | CORADIX Technology Consulting Ltd.Information Technology Consultants | Department of Housing, Infrastructure and Communities | $22.6M | Jan 9, 2023 | Jan 9, 2028 | Proactive disclosure |
| 76 | Avondale Construction LimitedOther Institutional buildings | Royal Canadian Mounted Police | $22.5M | Sep 17, 2024 | Jan 31, 2028 | Proactive disclosure |
| 77 | GalvionOther clothing | National Defence | $21.2M | Feb 24, 2023 | Feb 24, 2028 | Proactive disclosure |
| 78 | General Dynamics Ordonance and Tactical SystemsAmmunition | National Defence | $20.9M | Jan 22, 2026 | Apr 30, 2028 | Proactive disclosure |
| 79 | T.E.S. Contract Services Inc.Information technology and telecommunications consultants: EC has a requirement for the provision of IT professional services on an “as and | Elections Canada | $20.6M | Jun 17, 2024 | Mar 31, 2028 | Proactive disclosure |
| 80 | Nunavut Arctic Services LtdInstitutional Buildings | Public Services and Procurement Canada | $20.5M | Jun 1, 2021 | Sep 30, 2028 | Proactive disclosure |
| 81 | Graybridge International Consulting Inc.Training consultants | Global Affairs Canada | $20M | Apr 17, 2023 | Mar 31, 2028 | Proactive disclosure |
| 82 | Experis Canada Inc.Information technology and telecommunications consultants | Veterans Affairs Canada | $20M | Feb 25, 2026 | Mar 31, 2028 | Proactive disclosure |
| 83 | Calian Ltd.Purchase of training packages and courses | National Defence | $19.9M | Apr 2, 2024 | Apr 1, 2028 | Proactive disclosure |
| 84 | Hewlett Packard Enterprise Canada CComputer Equipment related to Production and Operations (P&O) environment-All servers, storage, printers etc (Includes all related parts and | Shared Services Canada | $19.9M | Jul 1, 2025 | Jun 30, 2028 | Proactive disclosure |
| 85 | Sperry Marine Canada LimitedRadar equipment and parts | National Defence | $19.4M | Jan 8, 2026 | Mar 31, 2028 | Proactive disclosure |
| 86 | Solutions Abilis IncInformation Technology and Telecommunications Consultants | Correctional Service of Canada | $19.4M | Sep 1, 2022 | Jul 31, 2028 | Proactive disclosure |
| 87 | IBISKA Telecom Inc.Information technology and telecommunications consultants - Project Management Services | Elections Canada | $19.3M | May 26, 2023 | Mar 31, 2028 | Proactive disclosure |
| 88 | TELUS Communications inc.Voice communications services | Shared Services Canada | $19.3M | Jun 7, 2024 | Mar 31, 2028 | Proactive disclosure |
| 89 | Turner & Townsend CM2R IncManagement consulting | Public Services and Procurement Canada | $19M | Apr 1, 2023 | Mar 31, 2028 | Proactive disclosure |
| 90 | Greyback Construction LtdEZ899-261046 Southern Project Facility Replacement, Paterson Port of Entry, B.C. | Public Services and Procurement Canada | $18.1M | Apr 9, 2026 | Feb 9, 2028 | CanadaBuys |
| 91 | Ameresco Canada Inc.Other buildings | National Defence | $17.6M | Jul 17, 2025 | Jul 1, 2028 | Proactive disclosure |
| 92 | Supplier not namedApplication software (including COTS) and application development and delivery software | Canada Revenue Agency | $17.5M | Apr 2, 2024 | Apr 1, 2028 | Proactive disclosure |
| 93 | TEKsystems Canada Corp.Information technology and telecommunications consultants: EC has a requirement for the provision of IT professional services on an “as and | Elections Canada | $17.3M | Sep 25, 2023 | Mar 31, 2028 | Proactive disclosure |
| 94 | Supplier not namedDigital Transformation Enablement Services | National Defence | $17.2M | Mar 21, 2025 | Mar 21, 2028 | CanadaBuys |
| 95 | Randstad Interim IncProfessional Services-Information technology and/or telecommunications | Shared Services Canada | $16.9M | Jul 1, 2026 | Jul 1, 2028 | Proactive disclosure |
| 96 | Onaki Creation S.E.N.C. & Ibiska Telecom INC., in Joint VentureProfessional Services-Information technology and/or telecommunications | Shared Services Canada | $16.9M | Jul 1, 2026 | Jul 1, 2028 | Proactive disclosure |
| 97 | TEKsystems Canada Corp.Professional Services-Information technology and/or telecommunications | Shared Services Canada | $16.9M | Jul 1, 2026 | Jul 1, 2028 | Proactive disclosure |
| 98 | Calian Ltd.Professional Services-Information technology and/or telecommunications | Shared Services Canada | $16.9M | Jul 1, 2026 | Jul 1, 2028 | Proactive disclosure |
| 99 | Supplier not namedInformation technology and telecommunications consultants | Office of the Superintendent of Financial Institutions Canada | $16.9M | Mar 18, 2025 | Mar 18, 2028 | Proactive disclosure |
| 100 | CHU Sainte-JustineScientific consultants (specify) | Health Canada | $16.4M | Jul 17, 2017 | Mar 31, 2028 | Proactive disclosure |
Why look two years out
A contract ending in 2028 is often being planned now: requirements, market engagement and approvals for large purchases take time. Some will be extended under options already in the contract, some will be competed again and some will not be needed.
Suppliers get the longest runway to understand a department's needs and prepare a strong, compliant bid. Public servants get an early view of which contracts across government end in the same period, which helps when sharing market research or timing related procurements. Contracts ending a year sooner are on federal contracts expiring in 2027.