B&M – Southport – Opening Hours & Store Details You will find B&M Store situated at an ideal location at 91 Lord Street, about a 0.03 mile driving distance west of the centre of Southport (a few minutes walk from Lord St / Duke St). This discount store is an added feature to the districts of Calderbrook, Ramsbottom, Birkdale, Edgworth, Heskin Green, Meols Cop and Southport Town Centre. This page includes information for B&M Southport, including the open hours, street address and customer rating.