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We are trusted secondary glazing installers covering Windsor and nearby areas. Our team provides professional supply and installation of secondary glazing systems throughout Windsor for homes, period properties, listed buildings and commercial premises.
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Windsor has a diverse range of property types, from heritage buildings and period homes to modern residential developments and commercial premises. Our secondary glazing specialists understand the requirements of Windsor properties and will design a system that meets both your performance goals and any conservation or planning constraints.
Secondary glazing installations in Windsor include horizontal sliding units (HS2 to HS5), balanced vertical sliders (BVS and TBVS with tilt-in facility), hinged units in both slimline and heavy-duty configurations, and bespoke units to match any window shape or size.
We serve all postcodes across Windsor and the surrounding areas of Berkshire. Our installations in Windsor are carried out by experienced, FENSA-approved technicians who take pride in delivering clean, professional results every time.
Get a Free Quote in WindsorSecondary glazing reduces noise by up to 80% — ideal for Windsor properties near busy roads, rail lines or urban areas. Outperforms double glazing for sound insulation.
Reduce heat loss by up to 65% with Low-E glass. Perfect for draughty sash or casement windows in older Windsor properties.
The ideal solution for listed buildings and conservation areas in Windsor. Non-intrusive, reversible, planning-friendly.
Multi-point locking and laminated glass provide an additional barrier against forced entry for Windsor homes and businesses.
Our full range of secondary glazing systems is available in Windsor. All units are made to measure to fit your exact window dimensions.
2–5 panel configurations. Max width 4,934mm. 49dB noise reduction with acoustic laminate glass. Available Classic and Enhanced ranges.
HS2 / HS3 / HS4 / HS5Spring-balanced operation with tilt-in facility. Max height 3,325mm. Woolpile and Q-Lon seals. Perfect for traditional sash windows in Windsor.
BVS / TBVS / SPBVS60–72mm slim sightlines. Multi-point locking. Heavy-duty options for larger openings in Windsor commercial or residential properties.
SLHU / HDHU / DHUAny shape — arched, curved, angled. 200+ RAL colours. 10-year guarantee. Ideal for Windsor heritage and listed properties.
Custom SpecificationPeriod properties in Windsor often present unique glazing challenges. Our team has extensive experience working on Grade I and Grade II listed buildings throughout Windsor and the surrounding area, and can advise on the most appropriate secondary glazing solution for your property's specific requirements.
Secondary glazing is non-intrusive, does not alter the external appearance of the property, and is fully reversible — making it planning-friendly in Windsor's conservation areas. Our team has extensive experience working on heritage properties in Windsor and the wider Berkshire area.
Many of our customers in Windsor come to us specifically to address noise problems. Whether it's traffic noise, neighbour disturbance, or noise from nearby commercial activity, our secondary glazing systems deliver outstanding acoustic performance — up to 80% noise reduction — without requiring any changes to your existing windows.
With the right specification — acoustic glass and 150–200mm air cavity — secondary glazing in Windsor can achieve up to 80% noise reduction (54dB). This far exceeds the performance of double glazing and can transform a noisy Windsor property into a quiet, comfortable home.
Get a free quote for secondary glazing in Windsor, Berkshire. We aim to reply within 24 hours. Just send us a photo of your window and some dimensions and we can quote without visiting.
We also cover these areas near Windsor in Berkshire. Click to find out more about our secondary glazing services in each location.