Lagan Chimney Systems is well known for the production of high quality chimney systems, firebacks, flue liners and traditional chimney pots, which are manufactured using time tested processes. Flemings Fireclays was founded in 1935 and is now an integral member of Lagan Brick. We have always recognised the endurance and beauty of clay.

To keep Lagan Chimney Systems at the forefront of clay technology a new state of the art computer controlled production facility has been built. We offer a comprehensive range of clay products, all manufactured to the highest European standards. This new production facility is amongst the most modern in Europe and has significantly increased production and improved efficiency.