ONA

Walls and Ceilings Contractors' Associations and the Construction Labour Relations Association of Ontario / Operative Plasterers' & Cement Masons' International Association of the United States and Canada, Local 124

2022–2025 · Drywall and Insulation Contractors

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Regional Municipality of York / Ontario Nurses' Association

2021–2024 · All Other Out-Patient Care Centres

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Pipe Line Contractors Association of Canada / International Union of Operating Engineers Local 793

2023–2028 · Oil and Gas Pipeline and Related Structures Construction

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Magellan Aerospace, Haley / United Steel, Paper And Forestry, Rubber, Manufacturing, Energy, Allied Industrial And Service Workers International Union, Local 4820

2021–2024 · Non-Ferrous Metal Foundries

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1107989 Ontario Limited o/a Nutra 2000 (Ottawa) / Labourers’ International Union of North America, LiUNA Local 3000

2022–2024 · Other Services

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Steeplejack And Masonry Restoration Contractors Association / Operative Plasterers' & Cement Masons' International Association Of The United States And Canada, Local 598

2022–2025 · All Other Specialty Trade Contractors

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Shepherd Village Inc. / Service Employees International Union, Local 1 Canada

2022–2024 · Nursing Care Facilities

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Erie St. Clair Local Health Integration Network (LHIN) operating as Erie St. Clair Home and Community Care Support Services (HCCSS) / Ontario Nurses' Association

2023–2024 · Home Health Care Services

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Corporation of The County of Elgin Long Term Care Homes (Bobier Villa, Elgin Manor, Terrace Lodge) / Service Employees International Union, Local 1 Canada

2023–2024 · Nursing Care Facilities

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Waterloo Wellington Local Health Integration Network (operating under the business name ofWaterloo Wellington Home and Community Care Support Services / Ontario Nurses' Association

2022–2024 · Home Health Care Services

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Christian Horizons Durham Region / United Food and Commercial Workers International Union, Local 175

2021–2024 · Services for the Elderly and Persons with Disabilities

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Flex-N-Gate Seeburn (A Division of Ventra Group Co.) / United Steel, Paper And Forestry, Rubber, Manufacturing, Energy, Allied Industrial And Service Workers International Union, on behalf of Local 9403

2024–2027 · Cutlery and Hand Tool Manufacturing

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ATMO Contracting Inc. / Operative Plasterers' & Cement Masons' International Association Of The United States And Canada, Local 598

2022–2025 · Construction

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AXR Operating (National) LP operating as Burloak/ Northridge/ West Oak Village Long Term Care / Service Employees International Union, Local 1 Canada

2024–2026 · Health ? Social Services

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Baycrest Centre For Geriatric Care / Service Employees International Union, Local 1 Canada

2026–2028 · Health ? Social Services

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Bee-Clean (Toronto) Ltd. / Service Employees International Union Local 2

2022–2025 · Other Services

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Bimbo Canada / Canadian Allied Professionals Union

2023–2027 · Manufacturing

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Bluewater Health / Ontario Nurses' Association

2025–2027 · Health ? Social Services

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Brant Community Healthcare System / Service Employees International Union, Local 1 Canada

2026–2028 · Health ? Social Services

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Brook Restoration Ltd. / Operative Plasterers' & Cement Masons' International Association Of The United States And Canada, Local 598

2025–2028 · Construction

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Bruyère Health / Ontario Nurses' Association/Association des infirmières et infirmiers de l’Ontario, Section Locale 084

2025–2027 · Health ? Social Services

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BWXT Canada Ltd. / United Steel, Paper And Forestry, Rubber, Manufacturing, Energy, Allied Industrial And Service Workers International Union, Local 2859

2020–2023 · Manufacturing

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Cambridge Memorial Hospital / Ontario Nurses' Association

2025–2027 · Health ? Social Services

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Canada Bread Company Limited / Canadian Allied Professionals Union

2021–2023 · Manufacturing

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CarePartners / Service Employees International Union, Local 1 Canada

2022–2025 · Health ? Social Services

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CBI Home Health Hamilton / Service Employees International Union, Local 1 Canada

2018–2024 · Health ? Social Services

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Central Southwest Ontario Heavy Civil Construction Association / Tri-Local Heavy Civil Construction Council on its own behalf and on behalf of its affiliates, Labourers' International Union of North America, Locals 183, 837 and 1059

2020–2023 · Construction

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Chatham-Kent Health Alliance / Ontario Nurses' Association

2025–2027 · Health ? Social Services

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Copernicus Lodge / Service Employees International Union, Local 1 Canada

2023–2025 · Health ? Social Services

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Cornwall Community Hospital / Ontario Nurses' Association

2025–2027 · Health ? Social Services

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