John J Doyle Ltd, founded in 1928, is the UK and Ireland's oldest refractory engineers and chimney specialists, providing expert solutions for chimney and flue design, supply, installation and maintenance. The company has established itself as an international practice successfully completing projects across the industrial, commercial, residential, healthcare, data centre, generator and education sectors. Additionally, John J Doyle Ltd provides a complete domestic and wholesale fireplace and stove supply service. With exclusive distribution deals for Elgin & Hall, Broseley, Burley, Turner & Wilson, Dinak products, John J Doyle Ltd supplies materials for a complete fireplace service. In addition to distribution, John J Doyle has its own range of HOTA fireplaces and T600 twin wall. For more information or queries visit our website.