Workplace Noise Assessment, Testing, and Surveys

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What We Do

Our workplace noise assessments provide a detailed, quantitative analysis of sound levels across your working environment. Assessments typically monitor noise exposure over a full shift, but can also target specific peak events, such as machinery operation or process-related activities. We measure real worker exposure, both indoors and outdoors, across day and night shifts, to ensure comprehensive coverage.

At Validate Consulting Ltd, we deliver high-quality noise assessments fully compliant with the HSE guidance. Our assessments are carried out by our fully trained and experienced Occupational Hygiene Consultants. Our consultants are members of the Faculty of Occupational Hygiene.

Why It Matters

Under the UK’s Control of Noise at Work Regulations 2005 (ACOP L108), employers have a legal duty to assess noise risks in the workplace. A competent person must determine whether employees are at risk of hearing damage due to excessive noise levels. These requirements apply across various sectors including manufacturing, construction, logistics, and food production.

What You Receive

Following the assessment, you will receive a clear and comprehensive report outlining:

  • Measurement methods and equipment used
  • Detailed noise exposure results
  • Practical recommendations to reduce noise
  • Identification of high-exposure areas and guidance on protective measures (e.g., hearing protection zones and ear defenders)
Wearing noise ear defenders Validate Consulting

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Whether you're looking to meet legal obligations or proactively protect your workforce, we're here to help.
Get in touch to discuss your needs or request a quote.

Noise Survey FAQ’s

What does a noise survey involve?
Various measures of the noise received by your employees. This is done by using personal monitors which are worn by operatives. The consultant also uses as a sound level meter to measure other parameters such as octave band analysis – to assess the effectiveness of the hearing protection provided.
How long does a noise survey take?
This depends on the number of machines, employee’s, size of the area, number of different processes. Site maps, staff numbers, walk rounds help gain a better picture of the site.
How often do I need to undertake a noise survey?
The Control of Noise at Work Regulations state that a noise risk assessment should be reviewed if “there is a reason to suspect that the risk assessment is no longer valid” or “there has been a significant change in the work to which the assessment relates”.

Examples of changes could include:

Equipment changes – location of equipment, removal, addition, runtimes etc

Control Measures –Acoustic enclosures may have been installed and you wish to assess the effectiveness

What Our Clients Say

"Validate – A first-class organization, efficient, trustworthy, competitive, and reliable. I have used them on many occasions and have always been completely satisfied with the job they have done."

Geoff Northey - Independent Consultant, Former Group H&S Advisor, Altro Group Ltd

"We have been working with Validate Consulting Ltd since 2011 and have found that they provide a professional service, 1st class reports, and ongoing support and advice."

The Safety Health and Environmental Team, Heatrae Sadia

"I’ve been using Validate Consulting for air and noise sampling for a number of years now, and during this time they have always provided my organisation with clear concise information and advice on all sampling they have undertaken on my behalf, Validate Consulting have always been quick to react to our needs and I would say their service has always been second to none, this feeling is reinforced further as we are a global organisation and now use them across our other manufacturing facilities."

EHS Manager, Aerospace Engine Manufacturer in the South West

"Validate have always been professional, understanding and helpful, they have provided solutions to improve our working environment for many of our employees. They have helped us with updates in legislation and specifically with onsite assessments in COSHH, Noise and LEV testing. No question is too much trouble, we look forward to an ongoing relationship and I would definitely recommend their services."

Rob Lockyer, HSE Manager, Saint-Gobain Performance Plastics Rencol

Why choose Validate Consulting 

  • Trusted Through Word-of-Mouth
    • Most of our business comes from client referrals, a true testament to the trust, reliability, and satisfaction we deliver.
  • Tailored, Practical Solutions
    • We don’t believe in one-size-fits-all. Every recommendation is tailored, realistic, and grounded in your specific operational needs.
  • Expertise Without the Ego
    • Our experienced consultants are highly qualified and technically sound, but we’re easy to work with, friendly, and down-to-earth.
  • Fast Turnaround, Without Cutting Corners
    • We deliver high-quality reports and results promptly, helping you make quick, informed decisions without delay.
  • Clear Communication, No Jargon
    • We explain risks and controls in plain language, so everyone from operators to directors understands what needs to be done and why.
  • Independent and Unbiased Advice
    • As an independent consultancy, we’re not tied to equipment sales or external agendas, just your best interests.
  • Specialists in the Realities of Small and Medium-Sized Businesses
    • We understand the challenges SMEs face and work within your budget, timeframes, and operational constraints.
  • Building Long-Term Relationships, Not Just Jobs
    • We aim to become your trusted long-term partner in health protection - not just a one-off service provider.