Looking for a reliable builder in Altrincham or surrounding areas? MDA Design and Build are one of Altrincham’s leading building and construction companies specialising in house extensions, loft conversions and general building services. Over the last decade we have assembled a team of highly skilled tradespeople that can work on any and every project no matter how big or small. We provide free, no-obligation estimates for all potential projects. We work with both homeowners and business across