At ISS, we specialise in delivering reliable tank gauging and overfill prevention solutions to clients across the UK. With over 25 years of industry experience, we’ve built a strong reputation for helping chemical and industrial facilities operate safely, efficiently, and in full compliance with regulatory standards.

Based in North Yorkshire, our team supports both single-tank installations and complex multi-tank environments. We understand that every site is different, which is why we take a flexible, responsive approach. We work closely with our clients, supporting compliance and engaging constructively with HSE regulators to maintain the highest standards of functional safety, particularly at top-tier COMAH sites.

Our strength lies in our people. Our team of skilled engineers, backed by dedicated support staff, brings hands-on expertise to every project. From tank gauging systems and remote telemetry to safety-critical overfill prevention, we provide solutions that are practical, dependable, and tailored to your operation.

We are proud to hold accreditations including ISO 9001, Cyber Essentials, Avetta, and Alcumus SafeContractor. In addition, we are committed to improving our environmental impact, with team members having completed Carbon Literacy training to better understand and reduce emissions in our operations and the solutions we deliver.

At ISS, we focus on building long-term partnerships with our clients, delivering efficient, responsible, and customised solutions that you can rely on.