DDI Ltd, Ducting System and Ductwork Suppliers

Here at DDI Ltd we were established in 1990 to be a specialist ductwork contracting company, something which we always have and always will carry out with utter perfection. Here at Ductwork Design and Installation Ltd we operate from a 15,000 sq ft manufacturing facility in Radcliffe, Greater Manchester. We pride ourselves on being able to provide a professional and innovative approach to everything that we do, something which is demonstrated by a willingness to employ the latest technology in order to continually improve our products and services.