What Is CHAS and Why Does It Matter in 2026?
If you run a contracting or security business in the UK, you’ve probably heard the word “CHAS” more than once. And in 2026, it matters more than ever.
CHAS certification is one of the most recognised health and safety accreditations in the UK. It tells clients, buyers, and public sector organisations that your business is safe, compliant, and professional.
Without it, you could be losing contracts without even knowing why.
More and more organisations, from local councils to private firms, now require CHAS (or an equivalent accreditation) before they’ll even consider you for a tender. If you’re not CHAS accredited, you’re simply not in the room.
The good news? Getting CHAS certified isn’t as complicated as it sounds, especially with the right guidance.
At BizGrow Holdings, we help UK businesses get through the CHAS process smoothly, from the first steps to a certificate in hand. This guide walks you through everything you need to know.
What Does CHAS Stand For?
CHAS stands for the Contractors Health and Safety Assessment Scheme.
It’s a UK-based accreditation that checks whether your business meets proper health and safety standards. In simple terms, it tells potential clients: “This business takes health and safety seriously.”
CHAS was first established in 1997. It was designed to create a single, nationally recognised standard so contractors didn’t have to fill in a different form for every client they worked with.
Today, CHAS has over 75,000 registered contractors and is recognised by more than 2,500 public and private sector organisations across the UK.
CHAS is also a founding member of SSIP (Safety Schemes in Procurement). This means that holding a CHAS certificate is recognised across a wide network of other SSIP member schemes, including SafeContractor, Constructionline, and SMAS. One assessment, recognised everywhere SSIP is accepted.
Who Needs CHAS Certification in the UK?
CHAS is relevant to a wide range of businesses and industries. You may need it if you work in:
- Construction and civil engineering
- Facilities management
- Private security
- Engineering and maintenance
- Healthcare and social care
- Catering and hospitality services
- Consultancy and professional services
Any contractor or supplier that tenders for work with clients requiring health and safety pre-qualification should strongly consider getting CHAS accredited.
It’s especially important if you’re targeting:
- Local authorities and councils
- NHS trusts and public sector bodies
- Housing associations
- Large private-sector firms
- Main contractors who require it from their subcontractors
Since June 2024, following the release of the government Procurement Policy Note (PPN 03/24), public sector bodies are now required to use the Common Assessment Standard for pre-qualifying contractors. This means CHAS Elite has become essential for businesses targeting public sector work.
If you’re not sure whether CHAS applies to your business, speak to the team at BizGrow Holdings. We’ll advise you on the right level for your situation.
Types of CHAS Membership Levels
CHAS currently offers three levels of accreditation. Each one suits different business needs and client requirements.
1. CHAS Standard
This is the entry-level option. It covers health and safety assessment and includes SSIP accreditation. It’s ideal for smaller businesses or contractors just starting with accreditation. Prices depend on the number of employees.
2. CHAS Advanced
This builds on Standard and covers additional areas, including PAS 91 requirements, equality and diversity, environmental management, and more, across nine risk management areas.
3. CHAS Elite
This is the highest level and includes the Common Assessment Standard (CAS). It covers compliance across 13 risk management areas. Since PPN 03/24, this is now required for most public sector contract work.
The right level depends on the type of contracts you want to win and what your clients require. Not sure which one is right for you? Contact BizGrow Holdings, and we’ll point you in the right direction.
Key Benefits of Getting CHAS Accredited
Getting CHAS certified isn’t just a box-ticking exercise. It delivers real, practical benefits for your business.
- Win more contracts: many clients filter out non-CHAS businesses before even reviewing applications.
- Access public sector work: local councils, NHS trusts, and government bodies often require CHAS or equivalent
- Save time on tenders: one CHAS assessment covers health and safety requirements across hundreds of clients.
- Build client trust: your CHAS certificate shows you’re a safe, professional, and compliant business.
- SSIP mutual recognition: your CHAS certificate is recognised across other SSIP schemes, saving you time and money
- Member benefits: CHAS members get discounts on insurance, legal advice, e-learning, and more
- Stay legally compliant: CHAS helps ensure your business meets UK health and safety legislation, including CDM Regulations.
The return on investment is clear. For most businesses, a single additional contract secured through CHAS more than covers the cost of accreditation.
CHAS Certification Requirements in 2026
To get CHAS certified, your business needs to demonstrate compliance across several key areas. The exact requirements vary by membership level, but the core areas include:
Health & Safety Policy You need a signed, up-to-date health and safety policy that reflects your business activities. It must be tailored to your company; a generic template won’t pass.
Risk Assessments & Method Statements (RAMS) You must show that you assess risks before starting work and have documented method statements in place.
Insurance: You’ll need valid Employers’ Liability Insurance and Public Liability Insurance. Your documents must be up to date.
Training & Competence CHAS assessors look for proof that your staff are trained and competent. This includes certificates such as CSCS, IOSH, NEBOSH, first aid, manual handling, and any other role-relevant training.
Accident Reporting You must have a system for reporting accidents and near misses, including compliance with RIDDOR. You’ll be asked to provide your accident history, typically for the last three years.
Organisation of Health & Safety CHAS will look at how health and safety is managed within your business roles, responsibilities, and safety culture.
Subcontractor Management (for higher levels). If you use subcontractors, you’ll need to show how you manage their health and safety compliance.
The key is to have all of this documented and ready before you start your application.
Step-by-Step: How to Apply for CHAS Certification
Getting CHAS certified is a straightforward process once you know what to expect. Here’s how it works.
Step 1: Choose the Right CHAS Membership Level
Decide whether Standard, Advanced, or Elite is right for your business. Think about the types of contracts you want to win and what your clients require. If in doubt, start with Standard and upgrade later.
Step 2: Gather the Required Documentation
Before you start your application, collect all the documents you need. This includes:
- Signed health and safety policy
- Risk assessments and method statements
- Employers’ and Public Liability Insurance certificates
- Staff training records and certificates
- Accident history (last 3 years)
- Evidence of your safety advisor’s qualifications
- Any industry-specific documents relevant to your work
Tip: Gather everything before you begin. Starting without your documents in order will slow everything down.
Step 3: Complete the Online Application
Register your business on the CHAS portal at chas.co.uk. The system guides you section by section. You’ll answer questions and tick off each compliance area as you upload your evidence. Take your time; a complete, accurate application gets assessed much faster.
Step 4: Health & Safety Assessment
Once submitted, a CHAS assessor reviews your application. They may come back with queries or requests for extra information. Respond promptly and thoroughly to keep the process moving.
Step 5: Await Approval and Receive Your Certificate
Once approved, you’ll receive your CHAS accreditation certificate. You’ll also appear in the CHAS contractor database, visible to thousands of UK buyers. Your certificate is valid for 12 months from the date of issue.
How Long Does CHAS Certification Take?
The assessment itself typically takes 3 to 10 working days, depending on the level you’re applying for and how complete your documents are.
However, the overall timeline depends on how prepared you are. If your documents are already in order, signed policies, up-to-date risk assessments, and training records, the application can be completed in a matter of hours or days.
If you’re starting from scratch, it could take several weeks while you write policies, gather training records, and carry out risk assessments.
Our advice: Start early. Don’t rush it at the last minute because of a contract deadline. A rushed application leads to mistakes, queries, and delays.
Working with a specialist like BizGrow Holdings can significantly speed up the process. We know exactly what assessors look for and can help you prepare a complete, clean application the first time.
How Much Does CHAS Certification Cost in the UK?
The cost of CHAS certification depends on two main factors: the level of accreditation and the size of your business (number of employees).
Here’s a general overview of the CHAS levels:
CHAS Standard
Includes Health & Safety assessment and SSIP certification.
CHAS Advanced
Covers SSIP, PAS 91, and additional compliance modules.
CHAS Elite
Includes the Common Assessment Standard across multiple compliance areas.
Please note that your exact fee will depend on your employee count and business size. For the most up-to-date pricing tailored to your business, it’s best to visit the official CHAS website.
These fees are paid directly to CHAS. If you choose to work with a consultant for application support, that would be an additional cost, but it can save you time and reduce the risk of rejection.
At BizGrow Holdings, we offer CHAS application support at competitive rates. Get in touch for a quote tailored to your business.
Common Reasons Applications Get Rejected
Failing your CHAS application wastes time and money. Here are the most common reasons businesses don’t pass the first time and how to avoid them.
- An out-of-date health and safety policy must be signed, dated, and relevant to your current activities.
- Missing risk assessments, generic or incomplete risk assessments, aren’t enough.
- Expired insurance: your insurance documents must be in date at the time of assessment
- No evidence of training experience alone isn’t enough; you need documented certificates.
- No accident reporting system, if you can’t show how you record and report incidents, assessors will flag this.
- Incomplete subcontractor management, if you use subcontractors and can’t evidence how you manage their safety, this will cause issues.
- Poorly organised application, disorganised or missing documents, slows down the assessment and increases the risk of failure.
The fix? Prepare properly before you apply. If you’re not confident in any of these areas, get expert support before you submit.
How to Maintain and Renew Your CHAS Accreditation
CHAS certification lasts for 12 months. You must renew it annually to keep your accredited status.
The renewal process is similar to the original application. You’ll need to:
- Confirm your business details are up to date
- Submit any updated policies and documentation
- Provide any changes to your insurance or training records
- Pay the annual renewal fee
Important: Start your renewal at least 4 to 6 weeks before your expiry date. If your certificate lapses, you lose your accredited status. That can block you from active contracts or live tender submissions.
The most common cause of renewal issues is simply leaving it too late. Keep a reminder in your calendar well in advance.
You should also keep your documents updated throughout the year, not just at renewal time. CHAS assessors will notice if policies haven’t been reviewed or training records haven’t been updated.
BizGrow Holdings can support your renewal just as easily as your first application. Get in touch before your renewal date to keep things running smoothly.
CHAS vs Other Accreditations | Which One Do You Need?
CHAS is one of several health and safety accreditations available in the UK. Here’s how it compares to some common alternatives.
CHAS vs SafeContractor: Both are SSIP member schemes, so they’re mutually recognised. SafeContractor is popular in facilities management and retail sectors. CHAS is more widely recognised across the construction and public sectors. If your clients accept SSIP, either works, but CHAS is generally considered the UK’s most trusted and popular SSIP scheme.
CHAS vs SMAS SMAS (Safety Management Advisory Services) is another SSIP member. It’s less widely recognised than CHAS but still accepted by many buyers. If your specific clients require SMAS, go for it. Otherwise, CHAS gives you broader coverage.
CHAS vs Constructionline Constructionline is a pre-qualification scheme focused on the construction industry. It covers more areas than just health and safety, including financial standing and equality. Some clients require both Constructionline and CHAS. They complement each other well.
Which should you get? It comes down to what your clients require. In many cases, CHAS Standard or Advanced covers the vast majority of pre-qualification requirements. For public sector work in 2026, CHAS Elite is increasingly essential.
At BizGrow Holdings, we offer support across CHAS, SafeContractor, Constructionline, SMAS, and more. We’ll help you choose the right combination for your business.
How BizGrow Holdings Can Help You Get CHAS Certified
At BizGrow Holdings, we specialise in helping UK businesses achieve compliance and accreditation, including CHAS.
We know the process inside out. We know what assessors look for, what documents are needed, and how to present your application to give you the best chance of passing the first time.
Here’s what we can do for you:
- Gap analysis: We review your current documentation and identify what’s missing
- Document preparation: we help you create or update your health and safety policy, risk assessments, and RAMS
- Application support: We guide you through the online CHAS portal step by step
- Full application management: we handle the entire process on your behalf so you can focus on running your business
- Renewal support: we keep track of your renewal date and manage the process for you
We’ve helped businesses across the UK achieve CHAS, ISO, SIA ACS, SMAS, SafeContractor, and many other accreditations. Our approach is personalised; we work around your needs, your timeline, and your budget.
Don’t let a missing certificate cost you a contract. Contact BizGrow Holdings today, and let’s get you CHAS certified.
Take the Next Step Towards CHAS Accreditation
CHAS certification is one of the smartest investments you can make for your business in 2026.
It opens doors to bigger contracts and saves you time on tenders. It builds trust with clients. And with the right support, it doesn’t have to be complicated.
Whether you’re applying for the first time or renewing an existing certificate, the key steps are simple: choose the right level, prepare your documents, and submit a clean, complete application.
If you’d like expert support through the process, BizGrow Holdings is here to help. We’ve guided businesses just like yours through CHAS and beyond.
Ready to get started? Book a free consultation with our team today.
FAQs About CHAS Certification in the UK 2026
Who is eligible for the CHAS scheme?
Any contractor, supplier, or business working with organisations that require health & safety compliance can apply. It is commonly used across industries like construction, security, and facilities management. Businesses of all sizes, from sole traders to large companies, are eligible.
What is better, CHAS or SMAS?
Both CHAS and SMAS are SSIP-accredited, so they are mutually recognised across the UK. CHAS is generally more widely accepted by a larger number of organisations. If unsure, CHAS is often the safer and more versatile option.
How much is CHAS per year?
CHAS certification is renewed annually and varies depending on your business size. The level of accreditation you choose also affects the overall cost. For accurate pricing, it’s best to check with CHAS or request a tailored quote.
Is CHAS membership worth it?
Yes, it helps your business qualify for more tenders and contract opportunities. Many organisations require CHAS as a minimum compliance standard. The long-term benefits often outweigh the annual investment.
What does CHAS certification mean?
It means your business meets recognised health and safety standards. The certification is independently assessed, adding credibility and trust. It also shows clients that your business is compliant and professionally managed.
Need help getting CHAS certified? BizGrow Holdings supports UK businesses through the full CHAS accreditation process from document preparation to submission. Get in touch today.