Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

Clayton Glass.

The difference
is clear to see.

Clayton Glass is the UK’s favourite manufacturer of insulating glass units (IGUs) used in windows, doors and roofs. Our mission is to glaze homes all over Britain with consistent, high-quality glass units utilising our unrivalled expertise and dedicated, personal service.

We do things differently at Clayton Glass

The Clayton Difference is our ethos, a mantra that is fundamental to every single element of our business. From our people to products, expertise to support, it’s achieved by nurturing strong relationships, honesty, two-way loyalty and putting our customers at the heart of everything we do.

Find out more

Reasons to choose
Clayton Glass


There’s a long list as to why we’re the UK’s favourite IGU manufactures but here are a few standout points.

We value relationships above all else

A culture of pride and hard work instilled from 60+ years of making glass units

We have 60+ years’ experience

We have unrivalled experience and expertise in the industry

One of the UK’s largest glass manufacturers

We possess the firepower of one of the UK’s largest glass manufacturers

We are owner-managed and proud

We provide the care and attention of a proud, family-run business

Our products

Standard units

High-performance IGUs built to your exact specifications and backed by 65 years’ experience.


View Standard units
Standard units

SMARTGLASS ®

Roof glass

Packed with intelligent features that offer exceptional performance and comfort, without compromising style.


View SMARTGLASS ®
SMARTGLASS ®

Celsius Glass

Roof glass

Keeping conservatories comfortably warm and cool all-year-round, Celsius Glass offers the best performance on the market.


View Celsius Glass
Celsius Glass

EcoMAX Glass

Window glass

Maximum performance meets maximum sustainability. EcoMAX Glassis the most eco-friendly option available for windows.


View EcoMAX Glass
EcoMAX Glass

Decorative glass

A range of decorative and patterned glass options offer varying levels of privacy, in a number of different designs to suit different aesthetics and décor styles.


View Decorative glass
Decorative glass

Composite door glass

Crafted by our experienced leadworkers, we produce a variety of decorated, patterned, multi-coloured glass panels of all shapes and sizes, designed specifically for doors.


View Composite door glass
Composite door glass

Specialist products

We source products and technologies from across the world to broaden the capabilities of glass.


View Specialist products
Specialist products

Standard units

High-performance IGUs built to your exact specifications and backed by 65 years’ experience.


View Standard units

SMARTGLASS ®

Roof glass

Packed with intelligent features that offer exceptional performance and comfort, without compromising style.


View SMARTGLASS ®

Celsius Glass

Roof glass

Keeping conservatories comfortably warm and cool all-year-round, Celsius Glass offers the best performance on the market.


View Celsius Glass

EcoMAX Glass

Window glass

Maximum performance meets maximum sustainability. EcoMAX Glassis the most eco-friendly option available for windows.


View EcoMAX Glass

Decorative glass

A range of decorative and patterned glass options offer varying levels of privacy, in a number of different designs to suit different aesthetics and décor styles.


View Decorative glass

Composite door glass

Crafted by our experienced leadworkers, we produce a variety of decorated, patterned, multi-coloured glass panels of all shapes and sizes, designed specifically for doors.


View Composite door glass

Specialist products

We source products and technologies from across the world to broaden the capabilities of glass.


View Specialist products

glassTRACK

Take advantage of our new and improved real-time tracking app to view and manage all your orders in just a few clicks. It’s smarter and easier to use, as well as packed with handy features to make purchasing and ordering better than ever.

Make the room with Clayton Glass

Looking for ideas to create a multifunctional living space?
View our modern extension brochure and see how simple
applications enhance the room.

View our brochure

Clayton Glass is hiring

Get in touch

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