JU Design can certify modifications to light and heavy vehicles. The types of modifications we can certify include:

• Body fitments and modifications
• Towing equipment installations (towbars, Fifth wheel assemblies)
• Crane, tailgate and hook-lift fitment
• Trailer modifications (brakes, suspension, axles, kingpins, road train conversions)
• Drawbar and towbar certification to ADR 62/02 and ADR63/00
• Motor home conversions
• Vehicle seating modifications
• GVM upgrades for passenger vehicles
• Engine replacement
• Suspension/axle replacement

Vehicle types:

• Light vehicles = VASS (VicRoads)
• Heavy vehicles = NHVR (National)

Once inspected, JU Design can supply reports, VASS or NHVR approval certificates and modification plates to be fitted to your vehicle.