Your local builders merchant in Barnsley on Twibell Street, S71 1DL. MKM Barnsley is your one stop shop for building, plumbing & heating, timber and landscaping supplies. There's also a kitchen and bathroom showroom with dedicated specialists on hand to design a space bespoke to your needs.
Our team of local experts will be on hand to help with advice and product knowledge, offering excellent customer service to every one of our customers.