Teamsters

Clean Harbors Canada Inc. (Thorold Facility) / Teamsters Local Union 879 Affiliated With The International Brotherhood Of Teamsters

2020–2024 · Other Services

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Clean Harbors Energy and Industrial Services Corp. / Teamsters Local Union No. 419

2022–2025 · Other Services

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Cleveland Switching Services - Ontario Inc. (previously K & T Switching Service, Inc.) / Teamsters Local Union 938

2024–2027 · Transport, Communications, ? Utilities

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Cleveland Switching Services Ontario – Inc. (previously K & T Switching Service, Inc.) / Teamsters Local Union 938

2024–2027 · Transport, Communications, ? Utilities

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Clothing Pickup for Cerebral Palsy Trust / Teamsters Local Union 938

2022–2023 · Health ? Social Services

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Clyde Union Canada Limited, a Celeros Flow Technology Company / Teamsters Local Union No 938

2025–2028 · Manufacturing

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Clyde Union Canada LTD. (A Celeros Flow Technology Company) / Teamsters Local Union No 938

2022–2025 · Manufacturing

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Columbia-MBF a division of Atkore International Inc. / International Brotherhood Of Teamsters, Local 847

2021–2024 · Trade and Finance

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Columbia - MBF Inc. / Teamsters Local Union 847

2025–2029 · Trade and Finance

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Commissionaires (Great Lakes) / Teamsters Local Union 847

2023–2026 · Other Services

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Confederation Freezers / Teamsters Local Union No. 419

2018–2023 · Transport, Communications, ? Utilities

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Connell Transport Company Limited / Teamsters Local Union No. 879

2025–2030 · Transport, Communications, ? Utilities

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Consolidated Fastfrate Inc / Teamsters Local Union 938

2024–2029 · Transport, Communications, ? Utilities

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Cooney Bulk Sales / International Brotherhood Of Teamsters, Local 879

2018–2023 · Transport, Communications, ? Utilities

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Cooney Bulk Sales Limited / Teamsters Local Union No. 91 & 938

2018–2023 · Transport, Communications, ? Utilities

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Cooney Transport Ltd. / Teamsters Local Union No. 91 and 938

2024–2028 · Transport, Communications, ? Utilities

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Corporation Of The Municipality Of Leamington / Teamsters Local Union 879

2022–2024 · Public Administration

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Coventry Connections (Niagara) Inc. / Teamsters Union Local 879

2022–2026 · Transport, Communications, ? Utilities

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Crowle Fittings & Supply Ltd / Chemical, Energy and Allied Workers, Teamsters, Local 1979

2022–2025 · Manufacturing

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Crown Trucking Services / International Brotherhood Of Teamsters, Local 879

2024–2027 · Transport, Communications, ? Utilities

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C&W Facility Services Canada Inc. / Teamsters Local Union 938

2020–2023 · Other Services

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C. W. Henderson Distributions Services Inc. / Teamsters Local Union 938

2025–2029 · Transport, Communications, ? Utilities

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Deluxe Distribution Canada Ltd. / Teamsters Local Union 938

2025–2027 · Transport, Communications, ? Utilities

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Direct Limited Partnership [formerly Mackie Transport Limited (Mississauga)] / Teamsters Local Union No. 938

2025–2028 · Transport, Communications, ? Utilities

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Dominion Citrus Limited / Teamsters Local Union No. 419

2021–2026 · Trade and Finance

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Dufferin Concrete a Division of CRH Canada Group Inc / International Brotherhood Of Teamsters, Local 230

2022–2025 · Manufacturing

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Dufferin Concrete Division of CRH Canada Groups Inc. / Teamsters Local Union No. 879 Affiliated with the International Brotherhood of Teamsters

2022–2027 · Manufacturing

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Dufferin Concrete, Division of CRH Canada Groups Inc. / Teamsters Local Union No. 879 Affiliated with the International Brotherhood of Teamsters

2022–2027 · Manufacturing

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Dufferin Concrete Group / Teamsters Local Union No. 879 Affiliated with the International Brotherhood of Teamsters

2023–2028 · Manufacturing

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Dufferin Concrete / Teamsters Local Union No. 879 Affiliated with the International Brotherhood of Teamsters

2022–2027 · Manufacturing

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