VASS Certification

Sigmatech is authorised by VicRoads (VASS Signatory No. 1071) to assess and certify modifications to motorcycles, passenger vehicles, and commercial vehicles.

We literally "wrote the book", through projects in the 1990's that produced "Modifying Vehicles" and "How to Engineer Street Machines". These books were the first on modified vehicle engineering in Australia and set the scene for the documentation of regulatory standards that we now use daily in assessment of modified vehicles.

We cover customers in metropolitan Melbourne and throughout regional Victoria, and also get involved with projects outside of Victoria where design, testing, and certification to national processes are required.

Please call us by clicking here for early guideance or to arrange an inspection to start off your next project.