Pell Frischmann, through the North Lincolnshire Highways Alliance, carried out the outline, preliminary and detailed design and inspection on site Our head office in London is supported by 10 other regional offices throughout the UK and major operations in the Middle East We are responsible for more than £1 Billion of construction projects ..that we were responsible for much of the engineering on the largest PFI project ever undertaken in the UK, the Defence Technical College at St Athan