Commercial Vehicle Lettering in Hamilton, Ontario: A Guide to Compliance

As a commercial vehicle owner or operator in Hamilton, Ontario, it's essential to understand the importance of proper vehicle lettering. Not only is it a requirement under the Highway Traffic Act (HTA), but it also plays a critical role in maintaining public safety and avoiding costly fines.

What is Commercial Vehicle Lettering?

Commercial vehicle lettering refers to the display of specific information on a commercial vehicle, including the company name, CVOR number, and gross vehicle weight rating (GVWR). This information must be clearly visible and meet specific size and font requirements as outlined in the HTA.

Why is Commercial Vehicle Lettering Important?

Commercial vehicle lettering is crucial for several reasons: * It helps identify the vehicle and its owner/operator in the event of an accident or traffic stop. * It ensures compliance with provincial regulations, reducing the risk of fines and penalties. * It promotes public safety by providing essential information to other road users.

Commercial Vehicle Lettering Requirements in Ontario

In Ontario, commercial vehicle lettering must meet specific requirements, including: * Company name: The company name must be displayed on both sides of the vehicle, with letters at least 3 inches (7.5 cm) tall. * CVOR number: The CVOR number must be displayed on both sides of the vehicle, with letters at least 2 inches (5 cm) tall. * GVWR: The GVWR must be displayed on the driver's side of the vehicle, with letters at least 2 inches (5 cm) tall.

Requirement	Location	Minimum Letter Height
Company Name	Both sides	3 inches (7.5 cm)
CVOR Number	Both sides	2 inches (5 cm)
GVWR	Driver's side	2 inches (5 cm)

Frequently Asked Questions

* Q: What is the penalty for non-compliance with commercial vehicle lettering regulations in Ontario? A: The penalty for non-compliance can range from $200 to $1,000, depending on the severity of the infraction. * Q: Do I need to display my CVOR number on both sides of the vehicle? A: Yes, the CVOR number must be displayed on both sides of the vehicle, with letters at least 2 inches (5 cm) tall. * Q: Can I use a different font or colour for my commercial vehicle lettering? A: No, the font and colour must meet specific requirements as outlined in the HTA. To ensure compliance with commercial vehicle lettering regulations in Ontario, it's essential to consult the relevant guides and resources. For more information on CVOR number requirements, visit our CVOR Guide. To learn more about GVW lettering requirements in Ontario, visit our GVW Lettering Guide. Need to order regulation-correct lettering kits for your commercial vehicle? Browse our selection of Compliance Kits that ship today across Canada.

Last updated: March 22, 2026