Keystone Heritage Ltd

Keystone Heritage Ltd is a building firm specialising in traditional construction and heritage conservation, led by Jamie Bransden. It conserves historic and listed buildings, prefers repair to replacement, and keeps original features where possible. Materials are chosen to suit solid-wall masonry. Work includes removing cement render and plaster and replacing it with lime, lime pointing and lime-wash, and repairs to timber beams, brickwork, lintels, brick arches and chimney stacks. The firm also carries out leadwork, slate re-roofing and drainage improvements. It also builds extensions and new homes in natural materials. Projects described include 17th and 18th-century cottages, Victorian houses and stone farm buildings in South West Wales.