
Welcome to Purely Glazing
Where Comfort Meets Craftsmanship
At Purely Glazing, we specialise in discreet, elegant secondary glazing solutions designed to make your home warmer, quieter and more secure — without altering its original charm. Every product is tailor-made here in the UK using precision-crafted aluminium frames and toughened safety glass, seamlessly fitted to your existing windows.
Whether you’re looking to reduce energy bills, block out noise, or preserve the character of your property, we’re here to help you feel more comfortable at home.
- Outstanding Thermal Performance
- Superior Acoustic Insulation
- Enhanced Home Security
- Respect for Original Window Design
Our Product Range
At Purely Glazing, we offer a comprehensive selection of secondary glazing solutions, each meticulously crafted to meet your specific needs. Whether you’re looking to improve energy efficiency, reduce noise, or preserve the character of your property, our products are designed to blend seamlessly with your existing windows while delivering outstanding performance.
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Hinged Unit
Lift Out Unit
Fixed Unit
Bespoke

Tailored to Your Home, Built to Last
Every home is different — and so is every window. From classic sash frames to modern openings and unusual shapes, we provide bespoke secondary glazing that’s carefully designed to blend in beautifully with your existing décor.
We work closely with you to understand your needs, ensuring every installation delivers both precision and peace of mind.

British Quality. Built for Real Homes.
Purely Glazing products are proudly manufactured in the UK using the finest materials and modern engineering. Every unit is built to last, rigorously tested, and installed with care by professionals who respect your home.
With a comprehensive 10-year guarantee, our glazing doesn’t just meet the highest standards — it sets them. Warmth, silence, and security are just the beginning.
Latest News
Can I Use Secondary Glazing in a Listed or Historic Building?
Can I Use Secondary Glazing in a Listed or Historic Building? Historic and listed properties are full of character — and protecting that character is both a responsibility and a legal requirement. But when your original windows leave you battling draughts, noise and condensation, what can you do? Thankfully, secondary glazing offers the perfect solution … Can I Use Secondary Glazing in a Listed or Historic Building?
Why Energy Efficient Windows Still Matter After Winter
Why Energy Efficient Windows Still Matter After Winter Now that the heating’s off and the days are getting longer, you might think you can forget about energy efficiency — but don’t be too quick. At Purely Glazing, we know that energy-efficient windows do more than just keep the cold out. With secondary glazing, your home … Why Energy Efficient Windows Still Matter After Winter
How Secondary Glazing Can Help You Reclaim Peace at Home
How Secondary Glazing Can Help You Reclaim Peace at Home Do you live near a busy road, railway, or flight path? You’re not alone — and you’re not imagining things. Noise pollution is a growing problem for homeowners across the UK, affecting not just your sleep but your overall wellbeing. At Purely Glazing, we believe … How Secondary Glazing Can Help You Reclaim Peace at Home
Reasons to Pick PurelyGlazing's Secondary Glazing Solution
- Enhanced Thermal Efficiency
- Superior Acoustic Insulation
- Increased Security
- Heritage Friendly