B&M – Prestonpans – Opening Hours & Store Details B&M is found in a good space in Prestonlinks Shopping Centre on High Street, a 0.15 mile drive north-east of the centre of Prestonpans (near to Harlaw Hill Bus Stop). The store is pleased to provide service to people within the locales of Wallyford, Prestongrange, Priory Gate Estate, Cuthill, Cockenzie and Port Seton, Prestonpans Town Centre, Tranent and Preston. On this page you may find all the important information about B&M Prestonpans, including the business times, directions or phone number.