Keystone Lintels is the U.K. & Irelands largest steel lintel manufacturer, specialising in bespoke lintels, masonry support brick feature lintels & windposts.

Creighton's of Lisbellaw Ltd has been one of their agents for many years. Our working relationship has been providing bespoke and standard lintels for many years and we also help sort out the required paperwork for building control approval.

View the Keystone steel lintel manual or give us a call to the yard to discuss your needs.