D & M Construction Design is an old school style construction company with a eye to detail and customer satisfaction. We are experts in design and construction. When you hire D & M we will do all your design work, complimentary, no need to pay a designer and a contractor. We do it all for you and save you money so you can do more. We have been serving the Unionville area since 1980. Give us a call and let us make you our next satisfied client.