Superior Glass Services

Secondary Glazing

secondary glazing

Modern homes suit conventional white Upvc glazing. But what do you do If you live in a Victorian town house or a historic property on a busy road? At Superior Glass Services we are experts in the fitting of Secondary Glazing to aesthetically sensitive homes and properties. We can advise and install secondary glazing windows behind your traditional sash windows preserving the look of your property from the outside but increasing the thermal retention properties and locking out that troublesome road noise allowing you to enjoy your home in peace and tranquility. Secondary glazing is low impact and can be installed quickly and effectively. Don’t hesitate to contact us regarding secondary glazing as we provide free quotation for all our projects.

There are plenty of reasons to consider our secondary glazing…

• Warmer: Secondary glazing products can eliminate draughts and reduce heat loss by up to 65 percent.

• Clearer: Secondary glazing provides a complete internal seal, allowing balanced ventilation within the window reveal cavities. This stops the inner glass from becoming too cold and helps to tackle condensation.

• Safer: Frames are made from tough aluminium and securely fixed, making them extremely difficult to open from the outside.

• Simpler: It can be retrofitted to virtually any building and building type, with little mess or intrusion.

​• Quieter: Our systems have been independently tested and proven to reduce noise levels by up to 54dB.

​• Better Value: Secondary glazing is less expensive than many primary systems. Window installation and maintenance is quick and simple.

On heritage and traditional properties, the styling speaks volumes. Yet our modern expectations demand ventilation, sound and energy efficiency, as well as respect for tradition. Thankfully, we can deliver the ultimate answer, with a portfolio of Secondary Glazing products that retain original characteristics, whilst taking advantage of design, material and production advances.

We offer a wide range of product designs requiring careful installation and specification knowledge, and we know that the perfect fitting of your new windows and respect for your property are amongst the very highest priorities. Simple to fit and discreet in appearance, secondary glazing offers superb benefits to listed property owners, particularly those in need of some peace and quiet.

From noisy roads to noisy kids, our secondary glazing can reduce noise levels up to 80% (54dB), but the benefits don’t stop there. Draughts are eliminated, condensation is reduced, and window security is enhanced — simply by fitting an additional window on the room-side of your existing windows.

We can provide solutions to suit any style of period property. Our discreet aluminium frames are available in over 200 colours.

Whatever your style of property, we are confident that our windows will deliver sound and energy efficiency, as well as respect for tradition.


Take a look at a selection of our most recent work here:

Get In Touch

We can supply and install a wide range of high quality, bespoke glass features, all of which are completely customisable and designed to your exact requirements. Speak to our expert team today on 07711 588 011 to see how we can help you to transform your home.

Get a Free Quote for Your Glass and Mirror Projects Today!

Simply fill out the form below to request a free, no-obligation quote. Tell us about your project requirements, preferences, and any specific details you have in mind. Our friendly staff will review your request promptly and get back to you with a customised quotation tailored to your needs.


Discover the glowing feedback from our satisfied clients and delve into the firsthand experiences that make our glass experts stand out. Explore our testimonials page today to see why customers trust us for unparalleled craftsmanship and exceptional service.


“Ned installed a fantastic glass balustrade on our patio for us a couple of years ago and has recently replaced glass in a door and window with a high spec etched glass. We knew we could trust Ned with the job. Very professional and knowledgeable.”

Kathryn Barker

“Can’t recommend Superior Glass Services enough. They were professional, fairly priced and did a great job. From the initial enquiry to completing the work they were friendly and attentive to the job in hand. Turned up to when they said they would and the whole process was easy from start to finish. Will definitely use them again.”

Brendan Joyce

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