Atlantis Tanks is the leading UK fuel tank manufacturer specialising in steel fuel storage tanks for PowerGen, backup generator and critical infrastructure applications.
The Atlantis Tanks manufacturing facility comprises of a highly skilled team delivering ultimate quality and compliance in every single tank we produce. Our on-site manufacturing capability gives customers greater control over specification, quality, lead times and delivery, with practical support from enquiry through to dispatch. Our fuel tanks are manufactured by an experienced team who understand the demands of fuel storage, generator supply, site access, safety and long-term performance.
Every requirement is carefully considered by the Atlantis Tanks team, allowing our design, technical and manufacturing specialists to develop the right fuel tank solution for each customer’s specific needs. This meticulous approach ensures every detail is reviewed, refined and perfected before the tank moves into manufacture.
This practical, detail-led approach allows us to develop a fuel storage solution that is suited to the project, ready for manufacture and built to perform in demanding PowerGen and critical infrastructure environments.
Contact Atlantis for Fuel Storage Solutions.
Our manufacturing factory is ISO9001 accredited, with an expansive team of experienced fabricators, welders and manufacturing specialists.
Atlantis fuel tanks are manufactured onsite by a highly skilled team with practical experience in steel tank production, fabrication, assembly and finishing.
Our experts understand the importance of detail. From tank structure and bunded construction to fittings, access points and inspection requirements, every element is considered as part of the manufacturing process. Each tank is manufactured with attention to strength, usability and long-term performance.
This in-house approach helps improve communication, maintain quality standards and support faster, more reliable project delivery.

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Atlantis maintains control throughout the full steel fuel tank manufacturing process, giving customers confidence from the first conversation through to final delivery.
Every project begins with a detailed consultation resulting in initial production of technical drawings from our skilled design team.
Once the specification is agreed, the tank is planned for precision production and manufacturing onsite by our experienced steel fabrication team.
Quality is checked throughout the process, with every tank reviewed before dispatch to ensure it is manufactured to the agreed specification and ready for demanding PowerGen and critical infrastructure environments.
Atlantis also supports the final stage of the journey, helping coordinate delivery, offload planning and site handover requirements to keep projects moving smoothly.
From consultation and specification through to design, fabrication, finishing, quality control and delivery coordination.
Atlantis Tanks provides a controlled, detail-led manufacturing process designed to deliver robust steel fuel tanks built around each customer’s exact requirements.
Learn more about the Atlantis Process
Atlantis is an ISO 9001 certified British manufacturer, demonstrating our commitment to controlled processes, consistent quality management and continual improvement across our manufacturing operations.
Atlantis oil tanks are manufactured to fulfil British Standards with a strong focus on containment, environmental protection, usability, access and long-term reliability. ISO 9001 certified. British made. Manufactured with control. Checked with care. Delivered with confidence.
Atlantis Tanks manufactures steel bunded fuel tanks, generator fuel tanks, generator feed tanks, bulk fuel storage tanks and bespoke steel fuel storage systems for PowerGen and critical infrastructure projects.
Yes this is our specialist area of manufacturing bespoke fuel tanks. Atlantis can manufacture steel fuel tanks around site layout, required capacity, fuel type, generator package, fittings, access requirements and project specification.
Atlantis can support diesel, gas oil and HVO fuel storage strategies, helping customers plan for current and future PowerGen requirements.
Atlantis has a proven track record of delivering successful fuel tanks across a wide number of sectors. Atlantis Tanks manufactures fuel tanks for data centres, hospitals, airports, utilities, commercial buildings, industrial sites, military and government.
Yes. Atlantis steel fuel tanks are British made at our on-site manufacturing plant and manufactured by an experienced in-house team, giving customers confidence in the quality, control and consistency of the finished tank.
Yes. Atlantis is ISO 9001 certified, demonstrating a commitment to quality management, controlled processes and continual improvement throughout its manufacturing operations.
Before manufacturing begins, Atlantis reviews the project requirements, including the application, capacity, fuel type, site conditions, access requirements and installation considerations. This helps ensure the tank is specified correctly from the start.
Manufacturing our fuel tanks on site has allowed us to push boundaries on product innovation, where we created Imperium® Technology. Imperium® is Atlantis’ advanced steel bunded tank system, developed to improve strength, consistency, flexibility and manufacturing efficiency.
Designed and manufactured by Atlantis, Imperium® brings together robust steel construction with a smarter modular design, helping deliver high-quality fuel tanks with greater production control and improved availability.
For PowerGen, generator feed and critical infrastructure applications, Imperium® gives customers more than a standard steel fuel tank. It is built to support easier installation, safer handling, improved maintenance access, better security and long-term fuel storage flexibility.

Key benefits include:
Imperium® Technology helps Atlantis manufacture steel fuel tanks that are strong, practical, easier to install and better suited to the changing demands of modern fuel storage.