Confined Space Risk Assessments

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What is Confined Space

Confined spaces are enclosed or partially enclosed areas with restricted access and poor ventilation that have the potential for a hazardous atmosphere. They can require access by employees or contractors

Why it matters

The UK Health and Safety Executive lays out the standards for confined spaces in the Confined Spaces Regulations 1997. These regulations mandate that employers must identify confined spaces, evaluate associated hazards and implement control measures to protect workers. Legal compliance involves conducting risk assessments, issuing permits to work, ensuring appropriate training for entering confined spaces and rescue teams. Alongside preparing emergency rescue plans by competent safety officers or certified risk assessors. Which are required to be reviews after changes to spaces or process or annually as part of audit processes.

What we do

Validate Consulting Ltd is proud to provide detailed confined space risk assessments that are fully compliant with the Confined Spaces Regulations 1997.  The risk assessments are conducted using the 5 x 5 risk assessment matrix approved by IOSH by our expertly trained Occupation Hygiene Consultants. We conduct assessments nationwide, with bespoke prices tailored to your details and required services.

What you receive

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

• Measurement methods and equipment used

• Detailed outline of the status of confined spaces, including risk scores, and comparison of previous surveys.

• Practical recommendations to reduce risks

• Identification of high-risk spaces and guidance on protective practices (including signage, atmosphere purging, and PPE/RPE)

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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.

FAQ’s

How long does a Confined Space Risk Assessment take?

This depends on the number of confined spaces. Site maps, staff numbers, walk rounds help gain a better picture of the site.

How often do I need to undertake a Confined Space Risk Assessment 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state that a noise risk assessment should be reviewed if “there is a reason to suspect that the risk assessment is no longer valid” or “there has been a significant change in the work to which the assessment relates”.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.