Capital Steel have been supplying buildings in the UK for 15 years. We were proudly the first supplier in the UK to be awarded a UKCA mark for our design protocol and nominated for Innovate UKs Best of the Best Awards 2015.

We operate through our nationwide network of authorised distributors, with 32 companies currently in the UK supplying CSB buildings. All of our distributors offer a personal service ranging from supply only to a turnkey project.

Our buildings are designed using our own cutting edge, in-house structural and detailing software. Our kit components have been tested and validated by our Engineers and research partners. These include: Strathclyde University, Queen’s University and Trinity College.

We take pride from our awards for Engineering Excellence in our Knowledge Transfer Partnerships (KTPs) with these institutions.

All of our steel buildings are manufactured here in the UK by A. Steadman & Son (Part of the SIG Group) who are UKCA, CE and ISO accredited, ensuring you receive the highest quality of materials and service

Our distributors use our state-of-the-art software to quickly produce quotations, drawings, and engineering information – they are also able to provide structural calculation packs for your design. You are assured of a fast, efficient and personal service.

Our steel buildings are designed for a 50-year design life complete with the relevant warranties you would expect.