About Us

ASM Truck Diagnostics is a family owned and managed HGV and commercial vehicle repairs and specialist vehicle hire company operating from the Thurrock, Essex area. We have a fleet of technicians, with fully equipped service vans available, to go out to customers nationwide.

We started primarily as a mobile service, with three fully equipped service vans offering onsite vehicle maintenance and repairs, then successfully expanded to a large site with a fully equipped workshop in Thurrock.

Our core activity is the service, repair and maintenance of commercial vehicle fleets, including VOSA required safety inspections and MOT preparation and presentation. We have contracts covering anything from a single light van through to 20+ vehicles mixed fleets covering multiple depots around Essex and beyond!

Additionally we specialise in waste recycling vehicles, Skip Loaders, Hook Loaders and Recyclers.

We also have a fleet of municipal vehicles available to hire.

We have a very loyal customer base who use us as their first choice for servicing, repairs and MOT preparation/ presentation and vehicle hire.

Always keen to help out where we can, we believe that ASM can handle your vehicle maintenance needs with less down time, less hassle and less monthly expenditure for your business! Why not give us a call and find out what we can do for you?