B&M – Hayes, Pump Lane – Opening Hours & Store Details B&M Store is situated in Argent Centre on Pump Lane, about a 1.31 mile drive south-east from the centre of Hayes, in Hayes Town (near Hayes & Harlington station). This discount store chiefly serves the patrons in the districts of Harlington, Hayes Town Centre, Yeading, Hayes & Harlington, Cranford Cross, Heston Grange, Harlech Gardens and Redwood Estate. Opening hours, location description and direct number for B&M Hayes, Pump Lane can be found on this page.