Welsman Services provide expert on-site service, maintenance, and installation of auxiliary power equipment for commercial vehicles. Our team of mobile service engineers can attend your vehicle across London and the South East, reducing the need to remove vehicles from service.
For fleet contract customers, we offer nationwide response, ensuring your vehicles stay operational wherever they are.
With an increasing number of service and commercial vehicles requiring independent and zero-emission power, we also provide system design and installation tailored to your requirements, along with ongoing backup service and maintenance.
We are an authorised Fischer Panda Network Service provider and work with a wide range of auxiliary power manufacturers, including Mastervolt, ensuring expert support across multiple systems and brands.
Fast response service designed to minimise downtime and disruption.
Our services Include
✔ Chargers
✔ Inverters
✔ Batteries / Lithium
✔ Auto Eject Systems
✔ Masts
✔ On-Site Mobile Engineers
✔ London and South East (Nationwide for Fleet Contracts)

As a UK Approved service provider for Fischer Panda we specialise in the installation, service and support of generators fitted to commercial and emergency vehicles.
Our certified technicians deliver reliable, compliant and fully integrated solutions for a wide range of vehicles including;
Police, Fire & Ambulance Fleet Vehicles.
Mobile Command & Communication Units
Utility, Survey & Inspection Vehicles
Commercial Service Vehicles (Mobile workshops, catering units and broadcast vans)

Fischer Panda is trusted worldwide for power generation engineered for vehicle integration.
As a authorised partner for vehicles;
Our services include;
Installation & Commissioning
Service, Emergency repairs
Diagnostic Services.

Mastervolt offer smart energy for demanding applications.
They provide clean, efficient and managed electrical systems ideal for mission critical and off-grid vehicle use.
Our services include;
Installation of Inverters
Chargers, Lithium batteries and
full power management systems.

The Ludo Plug has been purposely designed for connecting specialist emergency and military vehicles to mains electricity with an automatic release of the shore line.
Our services Include;
Installation
Repairs
Sales