A J Wain Building Services are builders who specialise in loft conversions and extensions in Leicester, Leicestershire, and nearby regions. With more than 30 years of experience, our fully qualified team have a wealth of knowledge to deliver you with quality workmanship. We show attention to detail in all our work and pride ourselves on the working relationship we build with our customers, this ensures that we provide exactly the work they require. Our team have built up an exceptional reputation and most of our work comes from customer recommendations.