Features of Triple Glazed Windows

Noise Reduction

At SGC Glass, our triple glazed units deliver superior sound insulation, reducing external noise to create a quieter, more peaceful indoor environment.

Expert Installation

If installation is needed, expert fitting by our FENSA-approved team ensures optimal performance and long-term reliability, backed by our comprehensive guarantee.

Versatile Solutions

Our triple glazed windows are designed to complement a wide variety of architectural styles, suiting both residential and commerical projects.

Thermal Performance

Advanced three-pane design with dual gas-filled cavities provides exceptional insulation, significantly reducing heat loss and helping to lower energy consumption.

Durable & Strong

Built with three panes of toughened glass and premium-grade frames, our triple glazing offers exceptional durability and longevity for your home or business.

glass building

Chris and Charlie came and fitted 4 secondary glazing windows in my flat in North London. Amazing service and was very professional from start to finish which is rarer to find these days.

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Abu Naser

Friendly and polite. Replaced two large windows for our cinema street front very quickly and efficiently.

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Aiden Felgate

This rating is more than justified. Paul Boxall provided excellent service to me and turned around my order within 24 hours. Whilst I have never used this Company before I would have no hesitation in recommending them.

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Gillian Maddocks

Thankyou SGC Glass. Great windows and great installation by the ‘A’ team AKA Chris & Jordan. P.S Ellis was Good too. (Sorry you missed out on the cakes).

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Leslie Philbrick

Great Company! We have used SGC Glass services on several projects and they have always been reliable and punctual. Their installation team are amiable and professional.

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Westgate concierge

Excellent service and result relating to a difficult job. Their operatives were careful and friendly and overall we are very pleased. On this experience I can thoroughly recommend SGC Glass.

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Customer

Two great fitters, know how to fit widows and make a good clean job of it. Very pleased with the widows and happy to recommend Chris and Ronnie, they made the whole experience pass by without a hitch, thanks guys.

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Roger

Chris and Rodney are the most professional fitters I have ever had the pleasure of knowing. From survey to turning the key in the door at the end it was an outstanding experience. I would recommend this company to anyone.

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Sally Cooper

SGC just fitted a back door and a set of bi-folds to the living room. Chris and his team are first class. Works from start to finish handled brilliantly. Very happy Indeed. Highly recommended.

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Shaun Wade

Damien was amazing took out the panel swiftly and replaced it looking better than it was originally was very helpful with the removal of goods from our office 5star review 100%.

Google

Mason Cowie

I’ve used this company for the first time. They are helpful and was kept informed about my order would definitely use this company again.

Google

Paul Clegg

Chris and Ronnie were fantastic. Professional, friendly and helpful. They worked incredibly hard. No mess. Really happy. Doors look great. Thank you both.

Trustpilot

Justine Derbyshire

black windows

Residential & Commerical

Versatile Triple Glazing Solutions

At SGC Glass, we offer an extensive range of triple glazed windows to suit any architectural requirement or design preference.

From classic styles for traditional homes to large triple glazed windows for commercial buildings, our versatile collection can be customised to meet your exact specifications. Each window system is available in a comprehensive selection of colours, finishes, and configurations, allowing you to create the perfect solution for your project. Whether you’re developing new-build homes, or managing large-scale commercial installations for airports, retail spaces, or office complexes, our expert team ensures every product we supply delivers exceptional performance and aesthetic appeal.

Ultimate Comfort and Efficiency

Superior Performance: Triple Glazing from SGC

Our premium triple glazed windows represent the pinnacle of thermal and acoustic performance, delivering exceptional comfort for your property. By combining three panes of high-performance glass with two insulating gas-filled cavities, these advanced units achieve outstanding U-values, significantly reducing heat loss and minimising heating and cooling costs.

The superior construction also provides remarkable sound insulation – perfect for properties near busy roads or in urban areas. Whether you’re looking to create a quieter, more peaceful environment or maximise your home’s energy efficiency, our triple glazed windows deliver industry-leading performance.

black casement windows

Frequently Asked Questions

Explore our frequently asked questions to learn more about how triple glazing can provide excellent comfort, energy efficiency, and security. From performance benefits to installation details, find expert answers to common questions about our triple glazed windows.

What is triple glazing?

Triple glazing features three panes of glass with two insulating gaps filled with gas, offering superior thermal efficiency compared to double glazing. This advanced construction creates an exceptional barrier against heat loss and external noise.

Will triple glazing reduce outside noise?

Yes, triple glazing provides superior sound insulation as well as thermal efficiency. This makes them an ideal choice for use in properties near busy roads or in bustling urban areas.

Can triple glazing be fitted to any property?

Most properties can accommodate triple glazing, but a thorough assessment may be needed to ensure the window frames and structure can support the additional weight of triple glazed units.

Will triple glazing add value to my property?

Yes, quality triple glazing can increase your property's value by improving its energy efficiency rating and overall comfort levels, making it more attractive to potential buyers.

How long do triple glazed windows last?

Quality triple glazed units are built to last 20-25 years or more when properly maintained. All our installations come with comprehensive guarantees for your peace of mind.

Case Studies

tall glass building

Commercial Solutions

white houses

Home Solutions