
Advanced fuel storage solutions
OTS Group designs and delivers turnkey solutions for complex fuel storage, re-fuelling, distribution, service and maintenance issues.
Comprehensive bulk fuel & liquid waste storage
Discover the OTS difference - premier fuel storage solutions, dedicated maintenance services, and advanced fuel management technology. From bespoke storage design to Automatic Vehicle Identification systems, we provide comprehensive and efficient fuel solutions tailored for your needs. Let OTS Group drive your business forward.
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OTS is a premier authority in fuel storage and dispensing, offering a range of bespoke storage solutions that cater to diverse needs. Our provision encompasses Basic Above Ground Storage Tanks (AST) for vehicle refuelling and fuel distribution. For specialised industry requirements, we offer Leachate Tanks for landfill and land reclamation projects, and Structural Slab Tanks specifically designed to meet the high-performance demands of data centres.
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OTS excels in the comprehensive maintenance and servicing of tanks, gauges, pumps, and fuel management systems. This includes a wide range of services such as fuel sampling, testing, and tank cleaning. Additionally, we provide expert tank decommissioning services and manage fuel uplift for disposal or trading under our Registered Dealers in Controlled Oils (RDCO) registration.
Additionally, our comprehensive site condition reporting ensures you meet the storage and dispensing requirements, environmental impacts, and legal obligations tied to operating a fuelling facility.
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OTS leverages state-of-the-art technology to offer cutting-edge fuel management solutions, with innovations like Automatic Vehicle Identification (AVI) streamlining fuel dispensing and monitoring. Our advanced Fuel Management Systems provide real-time tracking and efficient data capture for superior operational insight. Furthermore, OTS is attuned to the latest advancements in fuel types, incorporating HVO, LPG, and EV solutions into our offerings as well as looking into the future with Hydrogen.

Whether you're seeking Above Ground Storage Tanks for vehicle refuelling or fuel distribution, bespoke fuel storage solutions, or specialised leachate and structural slab tanks, we've got you covered.
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Vehicle Refuelling
The 21st Century fully compliant approach to fuelling vehicles.
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Fuel Distribution Depots
Above ground bulk fuel storage tanks for Fuel Distribution Depots
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Bespoke Fuel Tanks
Bespoke fuel storage solutions for HGVs, Bus & Coach, Trains, Fisheries, utilities, supermarkets, etc.
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Structural Slab Tanks
OTS specialise in the design and build of bunded structural slab tanks for acoustic/generator container packages.
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Leachate Tanks
Leachate tanks are designed to hold contaminated ground water which is being extracted from the site.
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Hire Tanks
A cost effective and tax efficient way of providing fully compliant storage for fuel and other liquids.
Unlock the potential of seamless tank management with OTS Service & Maintenance: Explore our comprehensive range of services designed to ensure the efficiency, reliability, and longevity of your fuel storage systems.
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Service Inspections
Explore our comprehensive Service Inspections designed to ensure your fuel storage systems meet all necessary regulations, including The Control of Pollution (Oil Storage) (England) Regulations 2001. Discover the peace of mind our detailed inspections and expert guidance provide.
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Planned Preventative Maintenance
Regular maintenance of fuel storage and distribution systems is essential to ensure that they operate efficiently and without interruption. Our Service Inspections are designed to suit the specific needs of each site, and we offer annual, bi-annual, quarterly, or bi-monthly inspections depending on the requirements.
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Reactive Call Outs
When it comes to fuel storage and dispensing equipment, even the slightest fault can lead to significant losses in time and money. Whether a client is in an existing service contract or not, we provide quick and efficient support to rectify any issues that may arise.
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Tank Cleaning
Discover how our 'confined space' trained technicians at OTS provide comprehensive and safety-focused tank cleaning services. Maintain your fuel storage system's efficiency and integrity with our expert solutions.
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Tank Decommissioning
OTS offers industry-leading tank decommissioning services with over 40 years of experience. Our commitment to safety, environmental responsibility, and legal compliance ensures you navigate the process smoothly. Trust OTS to handle your tank decommissioning needs professionally and compliantly.
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Non-Destructive Testing
OTS offers expert Non-Destructive Testing (NDT) for fuel storage and distribution systems. Ensure the safety and efficiency of your storage tanks with our comprehensive NDT inspections. Schedule your service today.
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Fuel Sampling & Testing
OTS Group offers comprehensive Fuel Sampling & Testing services for a wide range of industries, ensuring your fuel quality stays optimal. Our experts adhere to industry best practices, taking proactive measures to minimise disruption and maintain efficiency. Contact us today to protect your operations.
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Fuel Polishing
OTS offers professional fuel polishing services to enhance the quality and longevity of stored fuel. Learn how our cutting-edge technology and expertise can help optimise your fuel's performance, preventing costly system failures and interruptions.
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Tank & Bund Wall Lining
Ensure the longevity and operational efficiency of your storage tanks with OTS's expert Tank and Bund Wall Lining Services. Committed to quality, safety, and environmental responsibility, we provide durable lining solutions tailored to your needs. Discover how our professional services can enhance the durability of your fuel storage systems.
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Uplift & Fuel Disposal
OTS Group offers comprehensive uplift and fuel disposal services, complying with the Registered Dealers in Controlled Oils (RDCO) scheme. From emergency fuel uplift to contaminated fuel management and nationwide fuel collection, our experienced team ensures compliance with environmental regulations and prioritises safety.
Fuel Management Innovation for Smarter, Safer, and More Efficient Operations. From advanced monitoring systems to intelligent automation, OTS delivers cutting-edge fuel management solutions tailored for today’s most demanding environments.
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Automatic Tank Gauges
Our ATGs deliver precise inventory tracking, leak detection, and integrate seamlessly with fuel management systems. Supplied by Veeder-Root®, our ATGs provide real-time data, regulatory compliance, and operational efficiency, ensuring your fuel assets are managed with accuracy and reliability.
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Jigsaw Fuel Management
Jigsaw Fuel Management delivers real-time tracking, enhanced security, and seamless integration with your existing infrastructure. As a trusted Jigsaw partner, OTS provides industry-leading solutions for fuel monitoring, automatic vehicle identification, and even EV charging integration.
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AVI Fuel Management System
Maximise efficiency and security with AVI Fuel Management Systems, eliminating manual processes and ensuring fuel is dispensed only to authorised vehicles. By integrating RFID technology, real-time data collection, and seamless fleet management, OTS delivers a smarter, faster, and more secure refuelling solution.
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EasyFuel+ AVI Fuel Management System for Commercial Fleets
Boost efficiency and security with EasyFuel+ AVI Fuel Management, a cutting-edge, nozzle-based refuelling system designed for commercial fleets. By automating the refuelling process with Automatic Vehicle Identification (AVI) and contactless technology, EasyFuel+ eliminates manual entry, reduces fuel misuse, and delivers real-time data for smarter fuel management.
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EasyFuel+ AVI Fuel Management System for Industrial Applications
Optimise fuel security and efficiency with EasyFuel+ AVI Fuel Management for Industrial Applications. A robust, automated refuelling system designed for high-demand industries like construction, mining, rail, aviation, and shipping, EasyFuel+ eliminates manual data entry, prevents fuel theft, and streamlines operations.
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EasyFuel+ Long Range AVI Fuel Management System for Bus, Coach & Rail
Enhance efficiency and security with EasyFuel+ Long Range AVI Fuel Management, designed for bus, coach, and rail operations. With a reading range of up to 12 meters, this advanced system automates vehicle identification, eliminates manual data entry, and streamlines refuelling, ensuring faster turnaround times and improved fuel tracking.
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Smart Fuel Management Systems for Data Centres
Revolutionise resilience and uptime with OTS’s Smart Fuel Management Systems, engineered specifically for data centre environments. Our modular, PLC-based solutions offer real-time monitoring of fuel quality, temperature, water content, and tank levels across single or multiple tanks.

Explore the full range of OTS Group’s news commentary
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OTS Tank Design & Build
Crafted to meet diverse fuel storage requirements and designed for superior performance, our Tank Design & Build service integrates cutting-edge technology with industry-specific expertise. Whether you need Above Ground Storage Tanks, bespoke fuel solutions, or specialised tanks, OTS is ready to provide a solution that suits your needs. Let's start your project - get in touch with our expert team now.
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Transform your fuel storage systems today
Experience the excellence of OTS Service & Maintenance solutions. Discover how our comprehensive range of services can optimise the performance, safety, and compliance of your tanks. Take the first step towards seamless tank management and explore our service offerings now.