“We would like to thank you for a fantastic job. On and off over a period of 15 years we have been told that our chimney wasn’t suitable for a Thermocrete lining. Thank you for a great job”

Thank you for visiting the UK’s
largest Chimney Lining Company
Thermocrete are a trusted supplier & installer of chimney lining systems that will stand the test of time and we operate throughout the UK (find your local chimney lining engineer). We are Gas Safe Registered which means you can be assured that an experienced and fully qualified chimney engineer will be installing your chimney lining system. We are a family business and we manufacture our own chimney linings and have done so for over 40 years. We have thousands of satisfied customers, read some of our customer reviews, At Thermocrete we install around 5000 chimney linings each year. We are very proud to receive such excellent feedback from our customers, we make it our mission to always leave every customer satisfied.
Stainless Steel Flue Liners – Supply & Installation
Thermocrete can provide stainless steel flue liners, rigid stainless steel flue liners, and flexible flue pipes at competitive rates. We provide the full service, supply and installation. This includes stove flue pipes. If you are looking for a local and trusted company to supply and install your stainless steel flue liner we can help. Our chimney engineers are fully trained and gas safe registered.
Feedback from our customers
Why Choose Thermocrete Chimney Linings?
THERMOCRETE is a revolutionary process which allows your existing chimney to be lined without any construction work.
The material used for this is THERMOCRETE B2C a lightweight, but incredibly strong Monolithic Refractory Castable, reinforced with Ceramic Fibres. It will restore your chimney-stack to perfect condition (making it stronger than new), ensuring the flue is correctly sized for the appliance, increasing the flues efficiency, completely curing the existing damage and preventing further deterioration.
THERMOCRETE is impervious to combustion gasses and acid attack,: it also has excellent insulation properties.
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We are so confident in our chimney linings that we provide a lifetime quality assured guarantee for your peace of mind.
We cover the whole of the UK, key areas include:
Scotland: Glasgow, Edinburgh, Dundee, Scottish Borders, Aberdeen, Inverness
North East: Newcastle Upon Tyne, Darlington, Sunderland, Middlesborough, Durham, Northumberland, Whitby
Cumbria: Cumbria, Lancaster, Lake District
Yorkshire: Bradford, Leeds, Wakefield, Huddersfield, Harrogate, York, Barnsley, Sheffield, Rotherham, Doncaster,
Castleford, Pontefract, Halifax, Dewsbury, Batley, Skipton, Otley, Ilkley, Keighley, Brighouse, Scarborough, Hull,
North West: Blackburn, Burnley, Chester, Stockport, Manchester, Preston, Liverpool, Wirral, Morecombe, Macclesfield, Warrington, Bolton, Lancashire, Blackpool, Cheshire.
Lincolnshire: Lincoln, Scunthorpe, Grantham, Skegness
Wales: Wrexham, Newport, Cardiff, Swansea
Midlands: Derby, Nottingham, Leicester, Birmingham, Peterborough, Chesterfield, Stoke on Trent, Wolverhampton, Shrewsbury
Southern England: Luton, Bristol, Bath, Oxford, Cambridge, Swindon, Reading, Slough, Brighton, Bournemouth, Portsmouth, Canterbury, Norwich, Ipswich, Northampton, Milton Keynes, London, Basingstoke, Southampton
West Country: Devon, Dorset, Cornwall, Newquay, Exeter, Torquay, Plymouth