The Clayton Difference

Take it from us

“The Clayton difference is what makes us stand out from the rest.”

– Sarah Butterfield, Customer Service Representative 

“It’s the people that create Clayton Glass, how professional they are, and how dedicated they are.”

– Magda Karon, Customer Service Representative

“Our incredible site, our passionate people, our cutting edge products, our own unique brand of management and our flexible can-do approach. That’s the Clayton difference.”

Jason McCabe, Commercial Director

“You get all the advantages of large scale manufacturing, but from a team with a small business mentality.”

– Michael Thompson, National Sales Manager (IGU) 

“I believe that everyone at Clayton Glass cares. That’s the Clayton Difference.”

– Joanne Honour, Customer Service Manager 

“Every single product is tested daily to standards set by the British Standards Institute and the glass and glazing federation.”

– Paul Cooper, Quality Control Technician 

“For me, it’s all about commitment. Commitment to getting everything on time in full, and commitment to the customer.”

– Mick Owens, Dispatch Manager

“We’ve built a team of great people who are knowledgeable, helpful and genuinely care. We all want to be the best we possibly can. That comes from the top a filters all the way through Clayton Glass.”

Ryan Green, Managing Director

“I know that if I need help I can ask, if I see someone that needs help I can jump in and help, we’ve got a good relationship from top to bottom.”

– Claire Fox, Planning Supervisor

“The Ethos is that of a small, family-run business, which is still in place even though we’ve got bigger and bigger and bigger.”

– John Costello, Health & Safety Manager

The Clayton Difference

Unlike other broader groups, we have a very focused product range. Although, we are first and foremost an award-winning IGU manufacturer, with a 60-year history in the sector. We are also a privately owned, autonomous business. What’s more, both the Directors (Managing Director, Ryan Green, and Commercial Director, Jason McCabe) are actively involved in the day to day running.



We have an incredible team at Clayton Glass. That is to say, we have unrivalled experience and expertise in the industry. So whatever the query, be sure we can action upon it almost instantly. In addition, we like to work with our valued customers. Emphatically implementing service levels and schedules that other companies cannot match. Another key point is that we can boast unrivalled product quality from our recent £5,000,000 investment programme.



Furthermore, over the last 20 years, we have manufactured in excess of 10 million sealed units. Consequently, we form part of the UK’s largest glass purchasing group, in the form of the National Glass Group. Accordingly, we harness our unrivalled buying power with the expertise of a local, owner-managed business, to better meet the needs of our customers. As a result, this has allowed us to become best placed to help with any query.



Excitingly, all of this has allowed us to really push the boundaries when it comes to the technical capabilities of our two flagship conservatory roof glass brands, SMARTGLASS & Celsius Glass.



Above all, we build lasting and trusting relationships and that’s The Clayton Difference.

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We’re a people driven business and wholly independent and owner managed. From the directors down, we’re all accessible in what we believe is a unique culture at Clayton Glass. Whatever your query we’re here to help.

We’re a multi award-winning company, not only in the glazing industry but we’ve been listed in the 1000 Companies to Inspire Britain report. We’ve also won IGU Manufacturer of the Year in 2015, 2016 and are a finalist in 2017.

We are proud founder members of National Glass Group, the largest glass buyer in the UK, representing premier independent glass processors. We benefit from owner-managed operations and other scheme benefits.


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