Coronavirus Update - NOVA Acoustics Ltd remains open for business during this uncertain time following the COVID-19 outbreak.  All Government advice and recommendations are being followed by our staff and site engineers.  

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Turbines Surveys

Desktop Wind Turbine Surveys

Wind turbine noise surveys are required before the installation of any new wind turbine, and must be carried out in accordance with ETSU-R-97. Renewable energy sources are becoming increasingly important and ensuring that your proposed installation or development meets the necessary Governmental requirements is vital. Over the years, we have developed a streamlined approach to our wind turbine noise surveys, which is informed and carried out with the latest relevant guidance issued by the National Institute of Acoustics.

What is a wind turbine noise survey?

Wind turbine noise surveys can either be carried out at the physical location where then wind turbine is proposed for installation (i.e. site-specific), or they can be undertaken using a desk-based methodology that uses well informed estimates for calculating the likely impact of the wind turbine installation (i.e. a desktop wind turbine survey). Whichever method is performed, the main aim of wind turbine noise survey is to assess the impact that the proposed installation is likely to have on residents or business who are based nearby.


What kind of wind turbine noise survey do I need?

In many instances, a desktop wind turbine noise survey will be sufficient to assess the likely impact of wind turbine noise from the proposed installation, as well as the impact it may have on the local area. However, some proposed installations cannot be estimated so accurately. In these cases, it may be necessary to perform a site-specific wind turbine noise survey. This is required when adequate support for the installation and proposed planning application are crucial. The exact details of site specific wind turbine noise surveys are informed by information provided by your local authority.

How is a desktop wind turbine noise survey performed?

For us to undertake a desktop wind turbine noise survey for you, we will require manufacturer specification information about the wind turbine unit(s) that are proposed for installation. As well as information concerning local noise sensitive receptors (i.e. residents, community buildings, businesses, etc) as well as any other wind turbine units that are currently installed in the area.

If you have any questions about the process, simply use the contact form, or call us to discuss your specific desktop wind turbine noise assessment requirements with our friendly and knowledgeable team of expert acoustic consultants.

How much does a wind turbine noise survey cost?

We always aim to offer a first-class, competitive wind turbine assessment service and will review your project for free. You can simply fill out the contact form on this page to get tailored advice on the most cost-effective way to perform your wind turbine noise survey. Once we know a little more about your project, we can advise which type of wind turbine noise survey will be appropriate for your needs. We can also provide guidance about how long it should take to complete the report for the wind turbine assessment. While each project is unique, this can typically be completed with three working days.

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Clients we’ve worked with

  • barnfield
  • bedford
  • barnfield
  • continental
  • essex
  • hobson
  • interserve
  • kfc
  • leicester
  • persimmon
  • puregym
  • snap
  • starbucks
  • tacobell
  • tower hamlets
  • ITV
  • Unilever
  • Sig
  • Leeds University
  • Morrisons
  • Taylor Wimpey
  • City of Stoke On Trent
  • Hambleton District
  • Calvert Trust
  • Aldi
  • Arnold Laver
  • Broadley
  • Engie
  • Gardiner Theo
  • Iggesund
  • Oxford University
  • PepsiCo
  • Richmonshire
  • Savills

From the blog

Pre Completion Sound Testing Explained
Jul 21, 2020

Pre Completion Sound Testing Explained

Pre completion sound testing, otherwise known as sound insulation testing, is a requirement under building regulations Part E for all new flats and houses, as well as conversions to dwellings where a material change of use has occurred. Here is what you need to know about pre completion sound testing:

How To Soundproof Floors
Mar 03, 2020

How To Soundproof Floors

View our guide to soundproofing floors including information on how to soundproof different types of flooring for Part E of the Building Regulations.

Expert Guide To Soundproofing Walls
Jan 16, 2020

Expert Guide To Soundproofing Walls

The most common question we are asked is “How do I soundproof my walls to ensure I pass my Part E sound test?”. You are in the right place as we can guide you through this process with ease, we have numerous designs we can provide and can also discuss bespoke solutions for soundproofing walls. Firstly, as a developer you need to consider what acoustic performance you need from the party wall.

Plant Noise Surveys & Assessments
Jan 11, 2020

Plant Noise Surveys & Assessments

Managing noise pollution has become an important consideration for businesses with industrial, commercial or construction sites. The escalating use of noise-emitting equipment in every-day settings – from cooling and heating systems to power generators and fork-lift trucks – means that sound levels can rapidly escalate. Which is why there’s a growing demand for reliable plant noise surveys.

Service Areas

We provide our services nationwide through our in-house network of local engineers... call to book now!

Service Map - NOVA Acoustics

Case Studies/Projects

Residential Noise Surveys

Traffic Noise Survey: Taylor Wimpey

Taylor Wimpey requested a Noise Impact Assessment to analyse the impact from a busy road on a parcel of land to be developed into 100+ dwelling houses. We conducted a in-depth environmental noise survey to address the noise incident across the site, from this basis we created a noise model to accurately specify appropriate acoustic fencing for the site. From the noise model we provided a scheme of sound insulation for the dwellings, including the provision of glazing and ventilation specifications, to ensure the amenity of the future occupants was adequately protected from noise ingress.  

BS4142 Noise Survey

BS4142:2014 Noise Impact Assessment: HMRC

NOVA Acoustics Ltd provided a noise impact assessment in accordance with BS4142:2014 for the installation of 11 No. Air Conditioning units at the HMRC Headquarters at Lower Thames Street, London. The process involved a 72 hour environmental noise assessment to ascertain the prevailing background sound level without the units in operation. We then assessed the likely level of impact from the units by creating a noise model of the proposals to accurately calculate the specific noise level at the closest sensitive receptor. To ensure the impact was minimised we provided acoustic design advice and mitigation measures to minimise the noise generated. 

Acoustic Testing

Acoustic Testing & Diagnostics: Leeds University

Following a recent refurbishment we provided acoustic design and consultancy to improve the privacy between offices at Leeds University. We conducted a schedule of onsite sound insulation testing to ascertain the existing sound reduction provided by the separating walls between offices. Whilst testing we conducted an appraisal of how the sound was transferring between the two spaces to allow an efficient approach to providing acoustic design guidance to improve the level of Sound Insulation. We provided acoustic solutions to ensure that the offices could be utilised for private discussion, So that if the neighbouring office was occupied the conversation was not intelligible. 

Noise Impact Assessment

Noise Impact Assessment of CHP Plant: Calvert Trust

We were asked to provide a noise impact assessment of the proposed installation of a Combined Heat & Power Plant at a site with very low background sound levels. We conducted a 96 hour background sound survey to ascertain the background sound levels over a weekend and weekday period. This provided the basis for the noise impact assessment  which was conducted in accordance with BS4142:2014. To ensure the plant was below the background sound level, we provided acoustic design advice which included acoustic enclosures and exhaust silencers, as well as relocating and shielding the sound levels. 

Industrial Noise Assessment

Industrial Noise Assessment BS4142:2014: Peaking Power Plant

NOVA Acoustics Ltd have provided a noise impact assessment for the installation of 10 No 2MWe Gas Generators that supply the national grid at times of peak demand. If unmitigated the gas generators have high noise emissions from both the engine and exhaust adn typically require bespoke enclosures and acoustic silencers for the exhaust system. We conducted a background sound survey to ascertain the background sound level at different periods throughout the daytime and night time.  Following this we produced a noise model that assessed the noise emissions of the generators at the closest sensitive receptors. To ensure 'Low Impact' good acoustic design was implemented to mitigate the noise emissions. 

Sound Insulation Testing

Sound Insulation Testing: SIG Roofspace Plc

SIG Roofspace asked NOVA Acoustics Ltd to undertake a series of sound insulation testing on a construction detail to allow use within the Robust Details scheme. We visited a number of sites to undertake sound insulation testing to ascertain the acoustic performance of the detail. All technical reporting and guidance was provided to ensure the construction detail could be put forward for approval within the Robust Details Certification Scheme. 

Accreditations & Memberships

  • Builders Profile
  •  Institute Of Acoustics
  • SSIP
  • Construction Line
  • LABC
  • IEMA
  • HAS

testimonials

- Paul Hastings

★ ★ ★ ★ ★

I engaged Nova at the outset of my project (which I recommend you do) to assist with providing a detailed material specification and installation guidance. There was always someone available to help with practical enquiries and advice...

- C.G. Henry

★ ★ ★ ★ ★

I had Adam come round to a property which i thought was beyond repair. He gave sound advice with exact details of what needed to be carried out in the most cost effective manner. Once the works were carried out he returned, tested it...

- Andrew Youngson

★ ★ ★ ★ ★

I have worked with the team at nova on a number of projects and have always been very helpful and competitively priced. Highly recommend this company for any sound test and report.

- Carol Chaplin

★ ★ ★ ★ ★

Excellent service, engineer was very informative and helpful.  Good customer service being able to speak to knowledgeable people on the telephone when making inquires about the procedure involved for the sound testing of our property...

- Bun Bar

★ ★ ★ ★ ★

Good efficient service. Recommend it to all.

Bright Construction UK Ltd

- Gavin Boby

★ ★ ★ ★ ★

Very attentive and friendly service, keen to serve the client, and absolutely not about dragging the case out for fees - will work to save the client fees, and understand the practicalities of the case and the opposition that applications...

- Ejaz Shah

★ ★ ★ ★ ★

Adam was very attentive and very professional answered all my questions and returned all calls the engineer arrived at the time agreed and again explained everything before carrying out the test , and we received our report within couple...

- Charles OKell

★ ★ ★ ★ ★

Its a tricky area and you need the right support, Paul Robinson  brought Adam's team to the table and we'll be working together again in future for sure.

- Ainsley Black

★ ★ ★ ★ ★

Although we had followed the building reg, in terms of sound insulation the property conversion still failed the sound Test. Adam was very helpful and professional and guided us to the point that when it was retested again we passed. Would...

- Robert Buchanan

★ ★ ★ ★ ★

Friendly efficient and cost effective service, without complication

- Hepple Property Care Ltd

★ ★ ★ ★ ★

Very quick service, would recommend to others

- Ian Fairbairn

★ ★ ★ ★ ★

Excellent service and communication with all the members of staff we had dealings with.  A very professional approach and attitude by all.  An experience that is refreshing within the building sector and a company I could recommend...

- Daniel Cogdon

★ ★ ★ ★ ★

Fast turn around and great service, recommended

- Allan Proctor

★ ★ ★ ★ ★

Excellent service by Adam and the team at Nova. The service they delivered was efficient, competitive and I would highly recommend them!

- Carol Richards

★ ★ ★ ★ ★

Having selected Nova Accoustics to perform a sound test on my latest project, I found the whole process completely professional, prompt & efficient .

The phone contact to set up the appointment was extremely  helpful...

- Michael Dickinson

★ ★ ★ ★ ★

Having used Nova Acoustics on several projects, I would not hesitate in recommending this company.

- Steph Openshaw

★ ★ ★ ★ ★

Fantastic service very quick and punctual highly recommended.

- Chris Bullerwell

★ ★ ★ ★ ★

Used Nova Acoustics to sound test a property we'd converted in the Newcastle area.

Excellent service from start to finish. Professional, helpful & reliable throughout...highly recommended.

- Andrew Holmes

★ ★ ★ ★ ★

Really helpful team of people and very quick service, which was greatly appreciated.

- Siying Lid

★ ★ ★ ★ ★

We are a small design firm and NOVA Acoustics provided very sufficient services to our clients with reasonable price. And they are quick to respond too.  Highly recommended.

- Floors By Design Leicester

★ ★ ★ ★ ★

Very good company, communicated all the way through.  Competitive pricing, I will be using them again in the near future.

- Stewart Greenhalgh

★ ★ ★ ★ ★

First Class, prompt professional service. I will recommend to other clients.

- Frank Kenny

★ ★ ★ ★ ★

Excellent  service so far and will be contacting them again for their services.

- Kelly Freakley

★ ★ ★ ★ ★

Fantastic service from this company at a very reasonable price, would definitely recomend....

- Robert Myers

★ ★ ★ ★ ★

I used Nova acoustics to sound test my basement flat conversion for the building control certificate

And found them to be professional and friendly. The test was done mid afternoon and I had received by six o'clock the same...

- Stephen Shaw

★ ★ ★ ★ ★

Excellent service. Would recommend to anyone needing assistance with matters arising from acoustics and noise.

- Rick Parsons

★ ★ ★ ★ ★

iKoustic have worked with Nova Acoustics for some time now and they are constantly thorough, professional and super helpful in everything they do ... They are certainly our partner of choice ... Rick

- Carl Smoult

★ ★ ★ ★ ★

Prompt, friendly, efficient, professional... would recommend and use again.

- Gary Oliver

★ ★ ★ ★ ★

As most of you reading this message are now probably aware  the difficulty of finding guidance and compliance of the part E building regulations is an arduous task. Well search no more! Adam at Nova Acoustics not only talked me through...

- Kate Whitehead

★ ★ ★ ★ ★

Speedy quote, arranging the testing & report! Seb was really friendly & efficient onsite. Highly recommend!

- David Hope

★ ★ ★ ★ ★

Came promptly at the requested time. Did the work professionally and in good time and provided the required reports so no issues or problems to report.

- Mark Girdham

★ ★ ★ ★ ★

NOVA provided a fast and efficient service. They came to carry out the sound tests on my 8 Bed HMO, which was a change of use from 4 flats. Very friendly and professional service. Mark (Hull)

- Simon Phillips

★ ★ ★ ★ ★

Excellent company, providing a professional service at a competitive price and a quick, hassle free  experience. I would recommend them to anyone.

Simon Phillips  Salisbury Poultry Ltd

- Peter Phillips

★ ★ ★ ★ ★

Excellent service from start to finish.

Highly professional team who where very accommodating to the team on site and worked exceptional well with everyone.

Having worked with other companies within the same...

- Claire Gannon

★ ★ ★ ★ ★

Excellent speedy service, Luigi was very proficient and professional at carrying out his job, a real asset to the company. Thank you Luigi. Kind Regards, Ant Mason