Heavy Vehicle Services (HVS) are the heavy vehicle regulator for Western Australia (WA) and are responsible for improving heavy vehicle safety, productivity, and the equity of services across the transport industry through compliance, innovation, and road asset sustainability.
HVS facilitate and regulate the movement of Restricted Access Vehicles (RAVs) across the state, provide a one-stop shop for permits and traffic escort services for oversize, over mass movements, administer the Heavy Vehicle Pilot licencing scheme, the WA Heavy Vehicle Accreditation Scheme (WAHVA), the training and certification of WA Heavy Vehicle Accreditation Scheme (WAHVA) Auditors, and work with industry groups and other government agencies at a state and national level.
Quick Links
HVS Update 16-2026
Access to the informal gravel overflow area at the Northam Road Train Assembly Area (RTAA) has been updated.
HVS Update 15-2026
A review of the Heavy Vehicle National Law has resulted in amendments to Mass, Dimension and Loading regulations.
HVS Update 14-2026
The load rating of Bridge 3386 on Boallia Road in the City of Busselton has been updated.
Heavy Vehicle Travel Impacts
A new Travel Impacts tool is now available, allowing you to search and filter impacts to your RAV or OSOM journey.


