Insulated Glass Units

Investment and Customer Excellence

Clayton Glass is first and foremost an IGU manufacturer, benefitting from a recent £5million investment programme, to help elevate the quality of our products further. Not only do we excel in customer service and business operations, but also through our products range. Nor do we flog our capital equipment to the last performance percentage. We typically operate at 60-70% of full capacity, so whatever the customer requirements, we can fulfil them consistently each and every time.

We’re very much a leading IGU manufacturer and one of the largest independent ones in the UK. Typically we manufacture 20,000 units every week for some of the most trusted and respected names in the industry, thanks to our product quality and customer service excellence.  We’re even able to laser etch logos onto glass units for those companies wanting to further enhance their brand credentials.

Above all we build lasting and trusting relationships and that’s The Clayton Difference.
Contact us to find out how we can become your IGU partner of choice today.


Find out more about The Clayton Glass Difference.


Decorative glass and leaded lights form part of our portfolio for the panel and composite door sector. We’re able to develop options as bespoke as the doors in which they are fitted within for big industry players.



SMARTGLASS is the go to brand for conservatory roof glass. We have the widest range in terms of tints and performance levels, topped off with Ultra 86, at present the industry’s best performance roof glass.



Finally, as a company with a global reach in terms of glass specification, we’re able to think outside of the box and have already tested the market with self-tinting glass technologies for conservatories and lantern roofs.



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