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Directory · Commercial Vehicle · Alberta

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Commercial Vehicle marking requirements — Alberta

Alberta requires commercial vehicles with GVW 4,500 kg or more to display the NSC/carrier certificate number and company name on both sides, letters/numbers at least 50 mm high, contrasting and legible (Traffic Safety Act; Alberta Reg 114/2000).

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Last verified 2026-03-01. Final responsibility for vehicle, vessel, or property status stays with the operator — talk to the source desk if unsure.