A1 Flues
A1 Flues

Commercial flue, natural lighting and ventilation specialist

As a 40 year old family business we are very proud to have become one of the market leaders in the design, manufacture and installation of commercial and industrial chimney, flue and exhaust systems. We were also one of the first 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 who 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!

40 years of flue manufacturing excellence

Our latest news

Latest win makes it a hat-trick of family business awards

A1 has another award to add to the bulging trophy cabinets in our reception area. The latest is a Highly Commended in the Manufacturing Excellence category at the Family...

A1 backs Girls Aloud star on carbon monoxide plea

A1 Flue Systems and our Anglo-Italian sister company A1 Expo are backing Girls Aloud singer Nadine Coyle’s calls for greater awareness of carbon monoxide poisoning and the...

A1 Flues featured in Channel Five documentary

Everyone at A1 Flues was glued to Channel Five to watch the documentary about the construction of The Leadenhall Building in London. The skyscraper, which has affectionately...


An introduction to A1 Flue Systems

Take a look at this short film about A1 Flue Systems. We were filmed as part of our winning entry for the Nottingham Post Business Awards and it’s a great snapshot of what we do when we design, manufacture and install commercial and industrial chimneys and flues.