A1 Flues
A1 Flues

Commercial and domestic flue, natural lighting and ventilation specialist

As a 48-year-old multi-award-winning family business, we are very proud to have become the UK market leaders in the design, manufacture, installation and maintenance of commercial and industrial chimney, flue and exhaust systems. We were also one of the first UK companies to take the lead environmentally by introducing a range of natural lighting and venting solutions.

We are very passionate about our British heritage and are the only company that can genuinely provide bespoke systems that we manufacture onsite in the UK to precision designs and specifications.

We work hard at all times to deliver excellence in absolutely everything we do!

48 years of flue manufacturing excellence

Our latest news

We Go Greener and Cut Carbon Gas Emissions

Thanks to The Energy Innovation and Collaboration Department at The University of Nottingham In a bid to go greener and cut carbon gas emissions even further A1 Flue Systems...

We High Five the Flue Team

Design, manufacture and install for BES Ltd at VMIC Harwell Science and Innovation Campus in Oxford 7 flues in total as follows :- 5 x 300Ø id 350Ø od delta rising 13 mtr...

Chad Business Excellence Awards

Team of the Year Winners 2021. A huge thank you to all our employees in every department for all your hard work, dedication and support. We would also like to thank Chad for the...


British Manufacturer

Market leaders in the design, manufacture and installation of chimney flue and exhaust systems.