SonaSpray K-13 grey in London workspace for Global NGO client. BW Workplace Experts, TP Bennett & Tom Green Photography

multi-award-winning acoustic specialists for over 45 years

Founded in 1978 by Director, John Hancock we have built an esteemed reputation for the reliability, quality and performance of our products and staff over the past four decades. We are a multi-award-winning family business with strong core values. We have built our company relationships through honesty and integrity and our clients know they can always trust us to do the right thing.

We serve Great Britain providing architectural acoustic finishes for buildings across many different sectors and industries, advocating the health and wellbeing of all those who enter them. With our extensive range of recycled, seamless acoustic finishes we enable designers to create calm and inviting spaces that sound as good as they look.

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We are very proud to have won the following awards:

National Building & Construction Awards 2023

  • Best Subcontractor of the year
  • Kent Business Awards 2022

    • Best Construction Business
    • Best Family Business
    • Best Business in West Kent
SonaSpray fcx acoustic spray used throughout HIDE restaurant – Credit to Andrew Meredith Photography.

experts in architectural acoustic finishes

We are Britain’s leading provider of seamless acoustic sprays and acoustic plasters for the control of noise reverberation in buildings. Having the most extensive range, enables us to offer a product for every project, design and budget.

We have complete acoustic solutions for all sectors including offices, education, industrial, entertainment, stadiums and hospitality.

We have been in business for over 45 years, specialising in spray applied acoustic finishes for the last 24 years. This wealth of experience enables us to provide a long lasting and quality acoustic installation for any design situation. Our extensive engineering and acoustic background gives us the tools to design bespoke detailing solutions for our clients.


SonaSpray and Oscar Elite exceed the latest fire requirements set under the updated Fire Safety: Approved Document B.


The SonaSpray range boasts class-leading environmental credentials, contributing to some of the world’s most stringent sustainability, VOC and wellbeing certification systems.

free acoustic appraisals

Our wealth of experience has enabled us to produce a detailed pre start checklist to ensure a quality, long lasting installation, and our service includes free acoustic appraisals.

RIBA approved for CPD

Book our RIBA approved CPD – Diversity in sound & reverberation control in buildings’.

NBS Source partner

We are partners with IBS, which means you can find our products on NBS Source, and they are included within all current NBS software.

design assistance

We have standard detail drawings for most design situations along with BIM
Objects for all of our products, available to download from our website and the National BIM Library.

SonaSpray K-13 throughout London workspace for Global NGO client. BW Workplace Experts, TP Bennett & Tom Green Photography.

class leading products

  • SonaSpray and Oscar Elite seamless acoústic sprays and acoustic plasters.
  • Oscar Iso-Mount soundproofing systems for the reduction of noise transfer between floors/ceilings.
  • Sonatherm acoustic thermal insulation for industrial, basement car parks, balconies and cantilever buildings.
  • Oscar Evo-Blade patented knife edge trim. Compatible with both acoustic and non-acoustic plasters, Evo-Blade allows for dramatic transitions between ceiling heights, elegant, recessed lighting channels, perfect corners & a seamless slim line finish.
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a safe pair of hands

From specification to installation, everything is kept in-house at Oscar Acoustics. We tailor all training specifically to our line of work, with our specialist teams installing our acoustic systems day in, day out. This ensures a high-quality finish every time.

We have a company culture of safety first and we take our health and safety records very seriously. We regularly send in unannounced independent auditors to inspect and report on our installation teams and they have always scored exceptionally.

We are CHAS, Achilles and ConstructionLine accredited.

NBS Source partner

NBS Partner Logo

We are partners with NBS, which means you can find our products on NBS Source. NBS Source is a free-to-use construction product platform that allows you to quickly and easily find, select and specify our products. Boasting enhanced product data in NBS standardised specification format and a range of content, from case studies to third party certificates; NBS Source gives you the detailed information you need to make informed product decisions.

get in touch with us

Trust the acoustic specialists at Oscar Acoustics to help you find the right solution for your next project.