Since 2015, we have been helping London residents create peaceful living spaces through professional acoustic treatment installations.
Qecuni started when our founder, an acoustic engineer, moved into a flat near King's Cross. The constant noise from trains and street traffic made it impossible to work from home or sleep properly. After successfully treating his own apartment, neighbours began asking for help.
What began as a small operation in North London has grown into a team of 12 certified specialists. We've completed over 850 residential projects across Greater London, from studio flats in Shoreditch to family homes in Richmond.
Our approach combines technical expertise with practical understanding. Every member of our installation team holds NVQ Level 3 in Interior Systems and has completed specialized training in acoustic materials application.
We believe everyone deserves a quiet home. Urban living shouldn't mean sacrificing peace. Our work focuses on measurable noise reduction using materials that meet British Standards BS 8233 for residential acoustic environments.
Rather than promising transformations, we provide specific decibel reduction figures based on your property type and noise sources. A typical bedroom installation reduces external noise by 35-45 decibels, while party wall treatments achieve 40-50 decibel reduction.
We conduct acoustic surveys using calibrated Class 1 sound level meters. Every installation follows manufacturer specifications and building regulations Part E.
We use only products with verified acoustic performance data: Rockwool RW3, Gyproc SoundBloc, and Green Glue damping compound. No untested materials.
You receive a detailed quote showing material costs, labour hours, and expected noise reduction. No hidden fees or vague estimates.
Most bedroom installations take 2-3 days. We protect your furniture, clean daily, and work within agreed hours. You stay in your home throughout.
Browse through our portfolio of successful soundproofing installations across London. Each project demonstrates our commitment to reducing noise levels and improving living comfort for our clients.
Complete acoustic treatment for a three-bedroom flat in Kensington. We installed acoustic mineral wool panels in walls and ceilings, resilient channels, and floating floor systems. The project reduced noise transmission by 48 decibels, creating a peaceful environment for the family.
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Professional studio soundproofing in Shoreditch featuring double-wall construction with mass-loaded vinyl barriers. We implemented room-within-room design, acoustic door seals, and specialized bass traps. The studio now achieves industry-standard isolation of 65 decibels for recording sessions.
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Historic townhouse in Chelsea required sensitive acoustic treatment. We used acoustic plasterboard systems, resilient sound clips, and high-density insulation materials. The installation preserved architectural features while achieving 42-decibel noise reduction between floors and party walls.
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Open-plan office transformation in Canary Wharf. We installed acoustic ceiling tiles, sound-absorbing wall panels, and partition soundproofing. The project included meeting rooms with enhanced privacy using laminated acoustic glass and door seals, reducing speech intelligibility between spaces by 38 decibels.
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Victorian conversion flat in Islington with severe noise issues from neighboring properties. We applied independent ceiling joists, acoustic mineral wool, and resilient bars. Floor soundproofing included rubber underlayment and floating screed. The installation achieved 45-decibel impact noise reduction.
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Converted bedroom into professional home studio in Hackney. We installed staggered stud walls with multiple layers of acoustic plasterboard, decoupled ceiling system, and acoustic treatment panels. The musician can now practice at any hour with 52-decibel noise reduction to adjacent rooms.
View Details →We provide comprehensive apartment soundproofing with certified materials and experienced installers. Each project includes detailed acoustic assessment and tailored solutions for your specific needs.
We use only materials with verified acoustic performance ratings and fire safety certificates. Our suppliers include Rockwool, Knauf, and Acoustic Mineral Wool with documented sound reduction coefficients ranging from 52 to 68 dB.
Our team consists of 12 specialists with NVQ Level 3 qualifications in dry lining and acoustic installation. Average experience per installer is 8 years, with completed projects in over 400 London apartments.
Before and after acoustic measurements using calibrated sound level meters. We document baseline noise levels and verify post-installation reduction. Typical improvement ranges from 15 to 35 dB depending on wall construction and materials used.
Standard two-bedroom flat installation takes 4 to 6 working days. We provide detailed schedule before work begins and maintain daily progress updates. No hidden delays or extended timelines.
Complete project documentation includes material specifications, installation methods, acoustic test results, and warranty certificates. You receive detailed breakdown of all costs before work starts with no surprise charges.
Work areas are sealed with dust barriers and cleaned daily. We schedule installations around your availability and can work room-by-room so you can continue living in your flat during the process.
All installations come with 5-year workmanship warranty covering installation defects and material performance. Manufacturer warranties on acoustic materials extend up to 25 years depending on product type.
All work meets Building Regulations Part E requirements for sound insulation. We coordinate with building management and provide necessary documentation for leasehold properties including method statements and insurance certificates.
Numbers that reflect our commitment to delivering effective acoustic solutions across London. Each figure represents real projects and satisfied clients.
Serving London market since 2018
Average 57 installations annually
Residential and commercial properties
Based on post-installation surveys
Trained acoustic installation team
Across Greater London area
Average noise level decrease
Typical installation timeframe