Respond, Service & Maintain

  • Fuel Testing
  • Fuel Polishing
  • Tank Testing
  • Tank Cleaning
  • OFTEC Inspections
  • Pipework services
  • Fuel Pump Maintenance
  • Fuel Uplift and Waste
  • AdBlue Maintenance
  • Fuel Delivery

Have stored fuel?

Speak to one of our team

About Us

Here at RSM, we aim to help our customers to mitigate the risks associated with stored liquid fuel. Specifically, fuel that’s used for critical diesel applications.

In the event that you have an emergency, are planning routine maintenance or require specialist testing, then our multi-skilled team can help navigate your business through the journey, and the risks associated with all aspects of the critical uptime space.

We offer a range of services which includes a 24 hour national spill response service, UK wide emergency fuel deliveries, on site and real-time fuel testing, waste fuel uplift services, fuel polishing, tank testing, tank decommissioning and tank cleaning.

Why RSM?

Concerned your business isn’t compliant with the most recent stored fuel regulations?

If you have doubts around whether or not your business is compliant when it comes to the most recent oil storage regulations then we can help. Our team have a demonstrable history of delivering tailored solutions to environments with the highest safety standards.

If your fuel isn’t within specification, will there be a problem? Do you have to get it tested?

Until you have visibility of what’s going on inside your heating system, generator or stored fuel tank then it isn’t possible to know whether the fuel is within specification or not. The type of testing and delivery of testing is crucial when trying to establish any associated risk. RSM can help you make an informed decision by giving you information on fuel testing and the solutions that may become applicable.

Legally, do you have to get your tank tested?

When it comes to stored fuel environments, every situation is different. However, the Environment Agency is very clear when it states that you must test your tank “every five years if it contains mechanical joints”. So yes, tank testing and leak detection are a legal requirement. The Environment Agency also states “you could be fined or prosecuted if you don’t follow the requirements in this guide. The Environment Agency can also serve an anti-pollution works notice to make you bring your oil store up to legal standards”. RSM can help support any UK business meet the Environment Agency requirements stipulated within the most recent Oil Storage Regulations.


Our services aim to:

  • Prolong the lifecycle of fuel storage tanks
  • Mitigate the risks of failure due to poor fuel quality
  • Certify that your business is compliant across all stored fuel settings
  • Test and review the structural integrity of your critical infrastructure
  • Avoid and prevent pollution incident


Image of RSM staff working

We respond to emergency and major spill incidents throughout the UK.  In the event that you have a fuel spill, chemical spill or experience critical failure due to fuel quality, then we can respond.  RSM can respond to anywhere across the UK within four hours.  We can offer a range of services which mitigate the risk of further contamination in the event of a spill and we also offer a range of emergency services which both mitigate the risk of failure due to fuel quality and lack of fuel.

Image of RSM staff working

RSM can deliver a suite of services to satisfy any preventative maintenance service requirements. We have the experience and knowledge to service liquid fuel infrastructure, electrical mechanical equipment and a range of critical power applications. Here at RSM, we provide a wide variety of services to ensure that your fuel and any components are working as efficiently as possible. We provide fleet maintenance, a fuel delivery service as well as fuel maintenance services.

Image of RSM staff working

Through experience and knowledge, RSM have the expertise to deliver the most comprehensive preventative maintenance programmes. A combination of real-time cloud-based information, internal delivery capabilities and UK wide coverage mean we can piece together bespoke maintenance programmes for critical assets. Our team are specialised in providing you with the best advice in terms of getting the most that you can do from your equipment.