Camberley, 3 June 2015 - One of the UK’s leading contractors has singled out several companies in the North West in its regional supply chain awards. BAM Construction – based in Salford - is behind signature structures such as the new National Graphene Institute, Manchester City’s Football Academy, and the Co-Operative Group HQ. Last week, at Manchester United, the firm handed out medals to firms for environmental and health and safety performance, quality, innovation, for subcontract manager of the year and overall regional contractor of the year.