TANKBUILDER LIMITED

TankBuilder Limited is a global leader in the design and manufacture of high‑performance pressure vessels. Leveraging its own custom‑built design software, the company creates bespoke, production‑ready tanks that meet the stringent requirements of PED, EN 13445 and PD 5500. From the initial concept through to the finished product, TankBuilder handles every stage in‑house – cutting and rolling heavy plate, robotic and coded welding, and final assembly – delivering vessels up to 300 m³ (300 000 litres) and capable of operating at 15 bar working pressure.

The firm’s core services span precision design, rapid real‑time quoting and a personalised customer portal that provides instant 3D CAD files, pricing updates and full visibility of finishes, insulation and other custom options. Specialising in buffer tanks for data‑centre cooling, district‑heating networks and cold‑water applications, TankBuilder combines advanced manufacturing techniques such as plasma and laser cutting, polyurethane insulation and automated handling with rigorous quality control to ensure every tank is compliant and reliable.

With successful projects delivered across Europe – from Frankfurt and Milan to Paris and London – TankBuilder serves engineers, contractors and infrastructure developers who require scalable, certified solutions that blend innovation, efficiency and total confidence.