Greggs – Ashville Centre, Melksham – Opening Hours & Store Details Greggs sits on Commerce Way, 1.07 miles south from the centre of Melksham (close to Bowerhill Industrial Estate). This store is happy to serve customers within the areas of Berryfield, Seend Row, Bowerhill, Semington, Melksham Town Centre, Brook Mill, Seend Head and Little Marsh. If you would like to swing by today (Friday), its hours of business are 6:00 am until 8:00 pm. Hours of operation, address info and contact details for Greggs Ashville Centre, Melksham can be found here.