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Our Services
From standard container solutions to expert conversions, modifications, repairs and modular buildings – S Jones covers it all. We also provide industry-leading services for self-storage operators. Explore what’s possible by choosing a service on the left.
Shipping Containers for Sale
From small to large-scale storage, find the ideal shipping container to suit your needs at a competitive price.
Shipping Containers for Hire
Discover our huge range of storage containers for hire, plus welfare and workspace units that provide quick and easy site solutions.
Specialist Container Conversions
We’re a trusted provider of standard and bespoke container conversions, designed for industrial, commercial, and specialist applications.
Modular Buildings
Engineered for fast installation and long-term performance, our modular buildings provide flexible space solutions for every sector.
Shipping Container Modifications
From insulation to electrics and security upgrades, we provide tailored container modifications that transform standard units into practical, high-performance spaces.
Shipping Container Repairs
On-site container repairs and restoration that reduce downtime and save you money.
Standard Container Conversions
Discover our range of ready-made offices, chemical stores and topper containers - professionally converted, and available for rapid turnaround.
StoragePro
Container sales paired with expert support give you everything you need to start or grow a successful self storage site. Explore our Core, Plus and Ultimate packages and scale with confidence.
Shipping Container Finance
Take advantage of flexible finance options for bulk orders through Approved Business Finance. Your streamlined, stress-free purchase is only a click away.
We created a bespoke mobile water treatment plant room for leading ejector manufacturer Transvac, using a converted shipping container to create a compact, transportable solution for on-site treatment processes.
Designed to support specialist dosing equipment, the containerised system delivers flexibility, protection, and efficient access in demanding industrial environments. The project highlights how our engineered container conversions for water treatment applications can replace fixed infrastructure without compromising performance or compliance.
Transvac are a world-leading supplier of Ejector Solutions with innovation and sustainability at the heart of everything they do. They aim to continually develop world-class technologies that are maintenance-free, require low (or no) energy and produce zero emissions, helping protect the local environment and supporting environmentally conscious companies and their engineers.
Transvac needed a mobile, self-contained solution for dosing Powdered Activated Carbon (PAC) at water treatment works. The system had to be secure, compact, vandal-resistant, and easy to relocate between sites as needed. Additionally, the equipment inside required good access for installation and ongoing maintenance. Traditional construction methods required extensive groundwork and were less flexible, making them less efficient for rapid deployment or emergency site changes.
We supplied Transvac with a sustainable solution using a 20ft container painted in their branded green RAL colour. Originally using single side opening containers, Transvac evolved their design to incorporate double end-openings, significantly improving accessibility for installation and maintenance. The internal layout includes a stud wall, making end-to-end access essential.
By housing the full PAC dosing system inside a custom-converted container, Transvac gained a secure, mobile, plug-and-play solution that can be rapidly deployed and repositioned, demonstrating the adaptability and design expertise of the S Jones Conversions team.
We design and deliver bespoke containerised enclosures for water treatment, dosing, and process systems. Engineered for durability, access, and rapid deployment, our container conversions provide flexible solutions that can be easily relocated as site requirements change.
Learn more about our container conversion capabilities or contact us today to discuss your project.
