One new change Powershield to supply Steel doors to new London landmark shopping development The Powershield team are delighted with a win on another prestigious London project, namely ‘One New Change’. Powershield has an order from Ellmer Construction to design manufacture and install almost 600 steel doors. Product ranges include Powershield Fire doors up to 120mins, Powershield Fire/Acoustic and Powershield Fire-rated Double-swing. One New Change is a landmark development, located in the shadow of St Paul’s cathedral, which will comprise 52,024m2 (560,000ft2) office and retail space. Designed by internationally-acclaimed French architect Jean Nouvel, and occupying 2.5 acres adjacent to St Paul’s, the building has enormous responsibility to its illustrious surroundings. It is one of the largest single openings of new retail space in the City of London. For more information on Powershield, please visit www.powershield.co.uk.