Trusted by 345+ London Homeowners
Every review is collected on platforms we don't control. No cherry-picking, no editing — just honest feedback from real installations.
Where You Can Find Us
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Trusted by homeowners across London. Every review verified against a real job.
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Top-rated on London's leading tradesperson platform with 98% positive feedback.
Google Business
Verified business profile with 142 reviews from homeowners across all London boroughs.
What Our Clients Say
Selected reviews from verified installations across London's most prestigious boroughs.
"Living on Cromwell Road, the traffic noise was unbearable. The secondary glazing has transformed our home — we can finally enjoy peace and quiet while keeping our beautiful Victorian windows intact."
"Our Georgian townhouse on King's Road was constantly noisy. The secondary glazing installation was flawless — no mess, beautiful finish, and the silence is golden. Property value has increased too!"
"The team handled our historic Mayfair townhouse with exceptional care. The noise from Berkeley Square traffic has been eliminated whilst preserving our Georgian windows perfectly."
"Our Georgian house near Hampstead Heath required sensitive treatment. The secondary glazing is invisible and has eliminated traffic noise whilst maintaining village character."
"Our stucco-fronted Belgravia townhouse required absolute discretion. The secondary glazing is invisible and has eliminated traffic noise from Belgrave Square completely."
"Our colourful Victorian terrace on Portobello Road is now wonderfully quiet. The secondary glazing preserved the character whilst eliminating market day noise completely."
"Our apartment on Marylebone High Street was incredibly noisy. The secondary glazing has transformed it into a peaceful retreat. Professional service from start to finish."
"Clapham Junction railway noise was waking the baby every morning. After installation we measured 50 dB reduction — she sleeps through the 5:15 to Brighton now."
"Outstanding heritage sensitivity for our historic property. The noise from North Hill has virtually disappeared. Highly recommend for Highgate residents."
Our Guarantees
10-Year Warranty
Every installation comes with a comprehensive 10-year warranty on materials and workmanship.
Up to 54dB Noise Reduction
Noise reduction in suitable configurations, with performance confirmed at survey stage.
Planning-Aware Design
Heritage proposals are designed for reversibility and checked against property-specific consent requirements.
Ready to Transform Your Home?
Get your free consultation and discover how much noise we can remove — up to 54dB in suitable configurations
Mon-Fri: 8AM-6PM, Sat: 9AM-4PM • Free quotes • Warranty up to 25 years
Sources & References
Authoritative sources supporting the information on this page.
- British Standards Institution (2014). Guidance on sound insulation and noise reduction for buildings (BS 8233:2014). BSI Standards.
Sets the recommended internal noise levels for bedrooms and living rooms used to judge how much glazing performance a home needs.
- Greater London Authority (2021). The London Plan 2021, Policy D14: Noise. Mayor of London.Open source
The London planning policy on reducing, managing and mitigating noise in homes across the capital.
- HM Government (2015). Approved Document E: Resistance to the passage of sound. The Building Regulations 2010.Open source
The statutory guidance on sound insulation in dwellings in England.
- British Standards Institution (2020). Acoustics: Rating of sound insulation in buildings and of building elements, Part 1: Airborne sound insulation (BS EN ISO 717-1). BSI Standards.
Defines the Rw and Rw+Ctr ratings used to compare the acoustic performance of glazing systems.
- British Standards Institution (2019). Glass in building: Glazing and airborne sound insulation (BS EN 12758). BSI Standards.
Describes how the sound insulation of glass types, including acoustic laminates, is characterised.