Welcome to Sinclair & Jones Building Contractors Ltd, the experienced partnership in construction specializing in property extensions, loft conversions, home refurbishments, or property renovations. We are known for quality craftsmanship and also great customer service. Located in Haywards Heath, our local team of in-house builders handle all building work in Sussex, including the primary service areas of Haywards Heath, Burgess Hill Hassocks, Horsham & Lewes. Our team ensures your property extensions meet a superior standard. Our potential to take care of new builds means we can even handle multi-storey projects to completion as well as smaller renovation projects. Call us right now to discuss your project.