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We are trusted secondary glazing installers covering Cheltenham and nearby areas. Our team provides professional supply and installation of secondary glazing systems throughout Cheltenham for homes, period properties, listed buildings and commercial premises.
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Secondary glazing is particularly popular in Cheltenham for its ability to dramatically reduce external noise and improve thermal comfort without altering the appearance of existing windows. Whether your Cheltenham property is a Victorian terrace, a modern apartment or a listed building, we have a solution to suit.
Secondary glazing installations in Cheltenham 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 Cheltenham and the surrounding areas of Gloucestershire. Our installations in Cheltenham are carried out by experienced, FENSA-approved technicians who take pride in delivering clean, professional results every time.
Get a Free Quote in CheltenhamSecondary glazing reduces noise by up to 80% — ideal for Cheltenham 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 Cheltenham properties.
The ideal solution for listed buildings and conservation areas in Cheltenham. Non-intrusive, reversible, planning-friendly.
Multi-point locking and laminated glass provide an additional barrier against forced entry for Cheltenham homes and businesses.
Our full range of secondary glazing systems is available in Cheltenham. 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 Cheltenham.
BVS / TBVS / SPBVS60–72mm slim sightlines. Multi-point locking. Heavy-duty options for larger openings in Cheltenham commercial or residential properties.
SLHU / HDHU / DHUAny shape — arched, curved, angled. 200+ RAL colours. 10-year guarantee. Ideal for Cheltenham heritage and listed properties.
Custom SpecificationCheltenham has many beautiful period properties and listed buildings where standard double glazing cannot be installed. Secondary glazing is the preferred solution in these cases — it is fully reversible, non-intrusive, and does not alter the external appearance of the property, making it suitable for listed buildings and conservation areas throughout Cheltenham.
Secondary glazing is non-intrusive, does not alter the external appearance of the property, and is fully reversible — making it planning-friendly in Cheltenham's conservation areas. Our team has extensive experience working on heritage properties in Cheltenham and the wider Gloucestershire area.
Noise pollution is a growing concern for residents and businesses in Cheltenham. Our secondary glazing installations, using acoustic laminate glass and correctly sized air cavities, provide up to 54dB of noise reduction — transforming noisy rooms into peaceful, comfortable spaces.
With the right specification — acoustic glass and 150–200mm air cavity — secondary glazing in Cheltenham can achieve up to 80% noise reduction (54dB). This far exceeds the performance of double glazing and can transform a noisy Cheltenham property into a quiet, comfortable home.
Get a free quote for secondary glazing in Cheltenham, Gloucestershire. 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 Cheltenham in Gloucestershire. Click to find out more about our secondary glazing services in each location.