DMP Roofing is a roofing specialists with over 20 years experience. We specialise in single ply flat roofing and pitch roofing. Our team of experts will be on hand to help you with all roofing needs. We are the only Barnsley based company registered to supply and fit Sika Sarnafil which comes with a 10 - 20 year guarantee with a life expectancy of over 55 years.