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ISO certifications

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What's your challenge?
Design with glass

From anti-reflection to color tints, modern glass enhances design in many ways.

Build with glass

Whatever the construction challenge, we have the glass to help meet it.

Glass for your home

See how the correct choice of glass can help transform a home – and even our wellbeing.

Highlights
122 Leadenhall - The Cheesegrater

The 75,000 square metres façade features a curtain wall that is double glazed to allow for a high solar protection on neutral-looking glass.

Fruit and Wool Exchange

The new-build façades are predominately brick-faced, with punched windows to reflect the surrounding context.

Caudwell International

Curved glass, punch windows and precast stone panels make up the envelope on a figure-of-eight footprint.

Discover our showcase projects, captured through the lens of professional photography.

Explore Guardian Glass projects in your area and beyond with Google Street View and be inspired by the possibilities.

Highlights
Our story

Just as we were in 1932, we're ready to meet the challenges of now and the future

Environmental priorities

Find out more about how glass can support sustainable design

Quality control

We strive for quality in everything we do

ISO Certifications

4,900 m² Silver 14
Year: 2017
Developer: Venit Desarrollos Inmobiliarios
Photographer: Felipe Carrasco

Our ISO certifications are representative of the efforts we have made at our global facilities to ensure our operations meet international standards and align with customer expectations. More than half of our Guardian Glass manufacturing plants around the world have been audited and certified for ISO 14001:2015 - Environmental Management System. Adhering to the ISO standard helps us identify, monitor and measure areas of environmental improvement.

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    Other ISO certificates are available. Contact us for more information.

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