SMI has been saving energy and money for some of the world’s biggest and best-known businesses since the 1980s.

Our huge client list includes retailers such as Waitrose, Morrisons, ASDA, Tesco, Marks & Spencer, Co-op, and Lidl, as well as the NHS and the MOD.

It’s all thanks to Tempro, SMI’s remarkable lightweight thermal insulation material which has been scientifically proven to cut energy loss by between 25 - 60%, depending on product/environment.

No wonder it was the first choice for intrepid explorer Sir Ranulph Fiennes when he headed off towards the South Pole, and needed to protect his living quarters, tractor units and portable laboratories from dangerous sub-zero temperatures.