Close Navigation

Search

Having trouble with your RE-CHAS?

Insight by

amanda

Amanda Lambert

Published on

18 May 2023

CHAS

Having trouble with your RE-CHAS?

Each application for CHAS is treated as a new application, this is so that your paperwork can be assessed on a yearly basis to ensure that you comply with the latest Health & Safety Legislation. We often get calls from companies saying that the paperwork they have submitted last year has not been accepted this time around.

If you submit documentation that CHAS do not think is up to the standard they need to pass, they will provide you with a list of actions. This will be sent out to you by your appointed CHAS assessor.

The documentation will go into detail to let you know what you need to provide as additional information, there are a number of actions you can then choose:

  • Compile the documentation yourself
  • Purchase the documents needed and complete it independently
  • Contact a Competent Health & Safety Consultant who can provide you with the information needed as well as advice

We can do your CHAS with you starting at £300 + vat for less than 5 employees.

Having trouble with your RE-CHAS? support

As a Health and Safety Consultant we are happy to look at your documentation and bespoke the responses based on your business please get in touch if you would like our help on 0800 031 5404.

CHAS v Constructionline how do you decide?

Insight by

amanda

Amanda Lambert

Published on

4 May 2023

CHAS

CHAS vs Constructionline: Which Accreditation Do You Need? (2026 Guide)

Quick Answer

CHAS and Constructionline are both UK contractor accreditation schemes used to demonstrate health and safety compliance.

  • CHAS focuses primarily on health & safety and SSIP compliance
  • Constructionline combines health & safety with supplier verification, financial checks, and procurement tools
  • If you’ve decided on CHAS, follow our step-by-step CHAS accreditation guide.

What is the Difference Between CHAS and Constructionline?

CHAS (Contractors Health and Safety Assessment Scheme)

  • Health & safety focused
  • SSIP accredited
  • Recognised by public and private sector clients
  • Often required for site access and contractor approval
  • To understand how both schemes align, see our SSIP and CHAS explanation.

Best for:

  • Contractors needing SSIP compliance
  • Businesses working with main contractors or local authorities

Constructionline

  • Broader pre-qualification platform
  • Includes:
    • Health & safety (via SSIP at higher levels)
    • Financial checks
    • Company verification
  • Acts as a supplier database for buyers

Best for:

  • Contractors bidding for larger frameworks and tenders
  • Businesses needing visibility to buyers

Key Differences (Simple Comparison)

Feature

CHAS

Constructionline

Focus

Health & Safety

Full supplier pre-qualification

SSIP Accreditation

Yes

Yes (Gold level)

Financial Checks

No

Yes

Procurement Platform

No

Yes

Typical Use

Compliance & site approval

Tendering & supply chain access

Which One Do Clients Prefer?

It depends on the client:

  • Main contractors / local authorities
    → Often ask for CHAS or SSIP
  • Large frameworks/procurement platforms
    → Often specify Constructionline

Some clients accept either, as both align with SSIP standards

Cost Comparison (Overview)

Costs vary based on:

  • Business size
  • Level of accreditation

Do You Need Both?

No one is enough

BUT:

  • Some contractors choose both to maximise opportunities
  • Certain clients specify one by name

When to Choose CHAS

Choose CHAS if you need to:

Meet SSIP requirements
Get approved for site work
Demonstrate health & safety compliance
Work with public sector or main contractors

When to Choose Constructionline

Choose Constructionline if you want to:

Access procurement platforms
Pass financial and supplier checks
Bid for larger contracts
Increase visibility to buyers

Pro Tip (Most Contractors Miss This)

All SSIP schemes (including CHAS and Constructionline )
follow the same core health & safety criteria

This means:

You may not need to duplicate applications.
You can often use one accreditation to support another

Final Thought

CHAS proves you are safe and compliant.
Constructionline helps you get found and win work

The best choice depends on:

  • Your clients
  • Your sector
  • Your growth strategy

Want to Choose the Right Accreditation?

Choosing the wrong scheme can:

  • Cost you money
  • Delay work
  • Limit opportunities

The right advice can save you time, cost, and stress. Need help getting approved? Our CHAS support service handles the full process for you.

CALL Amanda on 0800 031 5404 to get started

Get a price
shape Ask Amanda

Frequently asked questions

What is the difference between CHAS and Constructionline?

CHAS focuses mainly on health and safety compliance and SSIP accreditation, while Constructionline is a broader pre-qualification platform that includes financial checks, supplier verification and procurement visibility.

Is CHAS better than Constructionline?

Neither CHAS nor Constructionline is better overall. CHAS is better for demonstrating health and safety compliance, while Constructionline is better for accessing procurement opportunities and supplier databases. The right choice depends on your client’s requirements.

Do I need CHAS or Constructionline?

You may only need one accreditation, depending on your clients. Many contractors choose CHAS to meet SSIP requirements, while others choose Constructionline for tendering and visibility. Some businesses use both to maximise opportunities.

Is Constructionline SSIP accredited?

es. Constructionline Gold includes SSIP accreditation, meaning it meets the same core health and safety criteria as schemes like CHAS.

“Is CHAS part of SSIP?

Yes. CHAS is a founding member of SSIP and provides recognised health and safety accreditation that aligns with SSIP standards.

Which is cheaper, CHAS or Constructionline?

Costs vary depending on company size and level. CHAS typically costs from around £400 per year, while Constructionline starts from around £498 per year, with higher tiers costing more.

Can I have both CHAS and Constructionline?

Yes. Many contractors hold both CHAS and Constructionline to meet different client requirements and increase their chances of winning work.

Which accreditation do main contractors prefer?

Main contractors and local authorities often require CHAS or another SSIP scheme for health and safety compliance. Some larger frameworks and procurement systems may specify Constructionline.

Related CHAS Guides

The different between a small and a large CHAS application

Insight by

amanda

Amanda Lambert

Published on

18 October 2022

CHAS

The different between a small and a large CHAS application

Understand the difference between a small and a large CHAS application and the impact of employee numbers on requirements. We often get companies asking us what is the difference between having 4 employees or 5 when applying for CHAS. CHAS define an employee as someone who you pay through your PAYE system, there are different assessment fees due depending on the number of employees you declare.

In particular to CHAS there is an increased number of documents you need to provide as well as evidence of your safety arrangements including Health & Safety policy.

Once you have 5 employees or more you have legal requirements under the Health & Safety at Work Regulations 1974, you need to have formal arrangements in place for competent Safety advice as well as a full Heath & Safety Management system.

Learn more about CHAS

We have a series of articles where you can learn more about CHAS. The list of articles is below:

If you are not sure which bracket you fall under, or if you have enough documentation to satisfy the assessment get in touch and we will be able to provide you with advice.

What documents are needed for CHAS?

Insight by

amanda

Amanda Lambert

Published on

8 March 2022

CHAS

What documents are needed for CHAS?

Find out what documents are needed for CHAS?  CHAS is an assessment of your Health & Safety documentation, so you will need to provide evidence that this is carried out correctly. Depending on the size of your business depends on the information you need to provide. The details below are for 5 employees or less you will need more for 5+ employees.

Examples of documentation needed will include:

  • Toolbox Talks attendance sheets
  • COSHH assessments
  • Risk Assessment and Method Statement for job specifics
  • Sub contractor induction documentation
  • Agreements to show evidence of your safety advisor.
  • COVID 19 procedures and processes
  • Evidence of training requirement for your industry this can include:
    • CSCS cards
    • Manual Handling
    • Working at heights
    • Asbestos awareness
    • Abrasive Wheel Training

CHAS assessment criteria

The CHAS assessment criteria are the same as those of all SSIP suppliers. SSIP (Safety Schemes in Procurement) is an umbrella organisation formed in 2009 to reduce the duplication of health and safety assessments.

The CHAS assessment standards and requirements are listed below.

  • Policy
  • Arrangements
  • Occupational Health
  • Behavioural Management
  • Enforcement Actions
  • Accident Reporting and Investigation
  • Fleet Operations / Management Scheme
  • Competent Advice – Corporate and Construction
  • Drug and Alcohol Policy
  • Training and Information
  • Individual Qualifications and Experience
  • Monitoring, Audit and Review
  • Risk Assessment Leading to a Safe System of Work
  • Workforce Involvement
  • Co-operation and Co-ordination
  • Welfare Provision
  • Subcontractors and Sub-consultants
  • Contractor
  • Principal Contractor
  • Designer

Below is a flavour of the detail required for the first five parts of the CHAS application.

Policy

The Health and Safety Policy should be:

  • In the correct company name (As listed on the CHAS 2013 Ltd application)
  •  Dated within the last 12 months
  • Approved by the appropriate company director / responsible person
  • Lists the persons with health and safety responsibilities and sets out the responsibilities of H&S management throughout the organisation.

We can make the process of the CHAS application easy for you by doing it for you.

Arrangements

The arrangements section of the Health and Safety policy should include but not limited to the following:

  • Accident reporting, including RIDDOR, first aid and work-related ill health 
  • Training
  • Information, instruction & supervision
  • Communication
  • Risk assessment
  • Monitoring
  • Emergency procedures
  • Asbestos
  • COVID -19

Occupational Health

The policy or arrangements should include the following:

• Measures to raise awareness of these issues such as posters and toolbox talks

• How the workforce can access help and support if suffering from these issues Health & Safety Assessment Guidance v1.0 (website) 05/07/2023 Uncontrolled document when printed Page 2 of 13 Classification: PUBLIC • How the workforce is trained to handle these issues such as access to accredited mental health first aid training.

Behavioural Management

The supporting evidence must confirm that there are documented arrangements in place for a behavioural management or behavioural safety programme.

Enforcement Actions

Details of any enforcement notices (Prohibition, Improvement or Crown) or prosecutions served on your company in the last five years by the HSE or Local Authority and the remedial actions taken to prevent a reoccurrence. A prosecution or notice will not debar the business from registration but a failure to declare one could – please note that CHAS will check the HSE public register of convictions.

Accident Reporting and Investigation

Supporting Information:

Find out what documents are needed for CHAS arrangements.

• Documented arrangements for the recording, reporting, and reporting of accidents (Including RIDDOR reportable accidents).

  • Records of all RIDDOR-reportable and other incidents for at least the last three years, including remedial actions to prevent a reoccurrence.
  • Records of any other accidents within the last three years, including the remedial actions to prevent a reoccurrence. The accident statistics for the last three years incorporating the following categories: Health & Safety Assessment Guidance v1.0 (website) 05/07/2023 Uncontrolled document when printed Page 3 of 13 Classification: PUBLIC
  • Deaths
  • Specified Injuries
  • Over 3 days incapacitated
  • Over 7 days Incapacitated
  • Injuries to non-workers
  • Occupational Diseases
  • Dangerous Occurrences
  • Gas Incidents

Chas assessment standards

 

Learn more about CHAS

We have a series of articles where you can learn more about CHAS. The list of articles is below:

CHAS Support

Completing the CHAS application takes time and resources, as well as completing lots of forms and health and safety documentation.

We can make it easy for you by doing all the leg work for you. We carry out over 500 applications a year with 100% success.

For a small fee, we can take the pain away for you.

Complete the form, and we will tell you how it works and how much the whole process costs, including the CHAS fee for your circumstances.







    I confirm I have read and agree to the Seguro Health and Safety Consultants Privacy Policy.

    SSIP Accreditation and CHAS

    Insight by

    amanda

    Amanda Lambert

    Published on

    23 August 2021

    CHAS

    SSIP Accreditation and CHAS: What UK Contractors Need to Know (2026 Guide)

    If you’re a contractor trying to win work in the UK construction sector, you’ve likely come across SSIP accreditation and CHAS.

    SSIP is the system. CHAS is one of the most recognised schemes within it.

    If you want to work for main contractors, councils, or commercial clients, you’ll almost always need one of them.

    If you’re applying through CHAS, follow our CHAS accreditation step-by-step guide.

    What Is SSIP Accreditation?

    Safety Schemes in Procurement (SSIP) is an umbrella organisation that:

    • Standardises health & safety assessments
    • Reduces duplication across multiple schemes
    • Ensures all member schemes assess the same core criteria

    In simple terms: SSIP means “one standard, recognised everywhere.”

    What Is CHAS?

    CHAS (The Contractors Health and Safety Assessment Scheme) is:

    • One of the most widely recognised SSIP schemes
    • Used by main contractors, developers, and local authorities
    • A fast way to prove your business meets health & safety requirements
    • How to get CHAS accreditation step-by-step

    Quick Comparison

    Feature

    SSIP

    CHAS

    What it is

    Umbrella organisation

    Accreditation provider

    Purpose

    Standardise H&S assessments

    Certify contractors

    Recognition

    Industry-wide

    Very high

    Required for tenders?

    Yes (via member schemes)

    Commonly specified

    What Do SSIP & CHAS Actually Assess?

    All SSIP schemes (including CHAS) assess the same core areas:

    • Health & Safety Policy
    • Competent Advice
    • Training & Competence
    • Risk Assessments & RAMS
    • Accident Reporting
    • Workforce Involvement
    • Monitoring & Review
    • Subcontractor Management
    • Welfare & Communication

    This is why: If you pass CHAS, you meet the SSIP standard.

    Do You Need SSIP or CHAS?

    You DO need it if you want to:

    You may not need it if:

    • You only work for domestic homeowners
    • You don’t plan to enter commercial construction

    But realistically, No SSIP = limited growth in construction

    CHAS vs Other SSIP Schemes

    CHAS is not the only option. Other SSIP schemes include:

    • Constructionline
    • PQS
    • SMAS Worksafe
    • SafeContractor

    All assess the same standards, but:

    Choosing the right one depends on:

    • Your target clients
    • Tender requirements
    • Budget

    How Much Does SSIP / CHAS Cost?

    Typical entry-level costs:

    • CHAS: from ~£429 + VAT
    • PQS – £49 + VAT
    • SMAS: from ~£317 + VAT
    • SafeContractor: from ~£419 + VAT
    • Constructionline Bronze: from ~£498 + VAT
    • To compare options, see our CHAS vs Constructionline guide.

    Important: The highest cost is often getting your documents compliant, not the scheme fee.

    Why Contractors Fail SSIP / CHAS

    Common mistakes include:

    • Outdated health & safety policy
    • Missing RAMS
    • No competent safety advisor
    • Weak or generic documents
    • Expired insurance
    • No training evidence

    Fix these early, and approval becomes straightforward. Common reasons CHAS applications fail and how to avoid them

    Benefits of CHAS / SSIP Accreditation

    • Win more contracts
    • Meet pre-qualification requirements
    • Build trust with clients
    • Reduce repeated assessments
    • Improve your safety systems

    Final Verdict

    • SSIP = the standard
    • CHAS = one of the best-known ways to meet it

    If you want to grow in construction, SSIP accreditation isn’t optional; it’s expected.

    Need help getting approved? Our CHAS support service handles the full process for you.

    CALL Amanda on 0800 031 5404 to get started

    Pass first time
    shape Ask Amanda

    Frequently Asked Questions

    What is SSIP accreditation?

    SSIP accreditation is a UK health and safety pre-qualification system that assesses contractors against a standard set of criteria. It helps reduce duplication across different schemes and allows contractors to demonstrate compliance to clients and main contractors.

    What is CHAS, and how does it relate to SSIP?

    CHAS is a health and safety accreditation scheme and a member of SSIP. It assesses contractors against the SSIP core criteria, meaning a CHAS certificate demonstrates compliance with recognised UK construction health and safety standards.

    Do I need SSIP or CHAS to work in construction?

    Most contractors working for main contractors, local authorities or commercial clients need SSIP accreditation such as CHAS. It is often required for pre-qualification and for accessing construction work opportunities.

    Is CHAS the same as SSIP?

    No. SSIP is the umbrella organisation that sets the assessment standard, while CHAS is one of the accreditation schemes that assesses contractors against those standards.

    Can I use another SSIP scheme instead of CHAS?

    Yes. Other SSIP schemes, such as PQS, Constructionline, SMAS, and SafeContractor, assess contractors against the same core criteria. The choice depends on what your clients or tenders require.

    How long does SSIP or CHAS accreditation last?

    SSIP accreditations, such as CHAS, typically last for 12 months. Contractors must renew annually to remain compliant and visible to clients and buyers. Learn about CHAS renewal.

    What does CHAS assess?

    CHAS assesses health and safety policies, risk assessments, training records, competent advice, accident reporting, workforce involvement, monitoring systems and subcontractor management to ensure contractors can work safely and meet industry standards. Learn about CHAS assessment criteria.

    Why is SSIP accreditation important?

    SSIP accreditation is important because it proves your business meets recognised health and safety standards, helps you pass pre-qualification requirements and increases your chances of winning contracts in the construction industry.

    Related CHAS Guides

    Acclaim Accreditation

    Insight by

    Bob Evans

    Bob Evans

    Published on

    13 July 2021

    CHAS

    Acclaim Accreditation

    What is a Acclaim Accreditation

    Acclaim was created in 2012 and is a member of SSIP (Safety Schemes in Procurement)

    SSIP is an umbrella organisation formed in 2009 to reduce the duplication of health and safety assessments.

    Acclaim is the accreditation arm of Constructionline. When you join Constructionline, you will be directed to Acclaim to complete the Health and safety accreditation process to obtain the SSIP certificate.

    Do I have to apply for an Acclaim at the same time as I do for a construction line?

    Yes. Acclaim has been included within all paid Constructionline memberships and is no longer offered as a standalone product.

    Constructionline Bronze, Silver, Gold, and Platinum memberships include Acclaim but also offer a ‘Deem to Satisfy’ certificate for those who hold a valid SSIP with an alternative provider.

    What will an Acclaim accreditation cover?

    All assessments are completed using the SSIP Core Criteria as the threshold standard and cover the following:

    • Health & Safety policy
    • Competent Advice
    • Training arrangements
    • Monitoring, audit and review
    • Workforce involvement
    • Accident reporting and enforcement action
    • Subcontracting/consulting
    • Risk Assessments and Safe Systems of Work
    • Cooperations with others
    • Welfare provision
    • Hazard elimination

    How much does an assessment cost?

    Fees charged by our members vary and take into account other membership fees. It is essential to recognise that all assessments are equal and all are carried out against the same standard.

    If you are not sure feel free to call us for support.

    How long will it take to get a certificate?

    This varies from scheme to scheme and is dependent on you providing everything needed for the assessment. Typically, schemes will try to complete their initial assessment within ten working days.

    Who is Seguro and how can you help me?

    Seguro is a health and safety company that specialises in SSIP accreditation. We completed over 500 applications per year. Our success rate is 100%.

    We are here to support you through the acclaim accreditation process; we can prepare all the documents, complete the registration forms, and simplify the process. CHAS is expensive, but other providers are very economical. The best thing to do is chat with us and learn more; we can tell you about the costs and the time frame. Our number is 0800 031 5404, or you can request a quote.

     

    CHAS renewal forms

    Insight by

    amanda

    Amanda Lambert

    Published on

    23 November 2020

    CHAS

    Looking for CHAS renewal forms?

    CHAS adopt the same system for their renewals as they do for new registrations, all registrations are now online and you can register on CHAS website. When you go to the website you will be given the following options at the top of the right hand side of the screen:

    • Renew
    • Apply
    • Login

    If you click on renew you will be taken to a log in screen where you are required to add email address and password. There is a forgot password option if you have forgotten the details you used last year. If you don’t have the same email address you will need to call CHAS on 0208 545 3838 and they will help you.

    Once you have logged in, you will be able to complete your CHAS renewal application online and once complete you can submit for assessment.

    STOP THINK

    There is a quick way to get your CHAS renewed. We renew over 1,000 CHAS application per year, we can do it for you CALL 0800 031 5404 during office hours or complete the form on this link telling us you are looking for a CHAS renewal.

    CHAS renewal costs

    CHAS offers three membership packages with different levels of accreditation:

    CHAS Standard

    The entry-level package includes a health and safety assessment and SSIP accreditation. CHAS membership fees

    CHAS Advanced

    The mid-range package includes all the Standard package benefits, plus helps you achieve SSIP and PAS 91 accreditation. CHAS membership fees

    CHAS Elite

    The highest level of accreditation includes all the benefits of the other packages, plus access to the Common Assessment Standard. CHAS membership fees

    Learn more about CHAS

    We have a series of articles where you can learn more about CHAS. The list of articles is below:

    If you have any questions on what is CHAS accreditation please get in touch.

     

    CHAS Premium or Premium Plus

    Insight by

    amanda

    Amanda Lambert

    Published on

    14 January 2019

    CHAS

    CHAS recently introduced two new levels CHAS Premium or Premium Plus within the CHAS portal.

    They both come with an additional assessment Fee as well as the preparation of more information. We have had a number of people asking us to help them with these levels although they were not required for anyone who is only needed the basic level of CHAS to work with their existing customers.

    The additional levels are generally a requirement from a client that you are currently working with or are looking to work for. The original CHAS level is more than enough unless you have been asked for the increase.

    Both levels can easily be added on to your account so there is no worry about being able to upgrade at a later point.

    If your unsure which CHAS Premium or Premium Plus you need please get in touch and we will be able to advise you.

    New CHAS level Price Structure

    Insight by

    amanda

    Amanda Lambert

    Published on

    13 August 2018

    CHAS

    As of 13th August 2018 the new levels are now available on the CHAS website.

    Please find below the joining cost to be paid directly to CHAS.

     

     

     

    Pricing Fee 
    Less than 5 employees CHAS £199
    Less than 5 employees CHAS Premium £279
    Less than 5 employees CHAS Premium Plus £339
    More than 5 Employees CHAS £299
    More than 5 Employees CHAS Premium £379
    More than 5 Employees CHAS Premium Plus £439

    If you need any help completing the new levels please get in touch.

    CHAS introduces new verified levels

    Insight by

    amanda

    Amanda Lambert

    Published on

    6 August 2018

    CHAS

    CHAS introduces new verified levels within their portals.

    These new verified levels enable you to provide more information that can be assessed by an assessor to show the competency of your company.

    This is falling in line with the likes of Constructionline who already have this in place with the launch of their new levels during 2017.

    The new verified levels fall under the criteria below:

    • CHAS – Health & Safety assessment, completed with 4 additional SELF-CERTIFIED services, ready for potential clients to review.
    • CHAS Premium – Health & Safety assessment, completed with 4 additional VERIFIED services, demonstrating PAS91 compliance to the 1000+ CHAS clients.
    • CHAS Premium Plus – Health & Safety assessment, completed with 6 additional VERIFIED services, demonstrating PAS91 compliance PLUS the increasingly requested Modern Slavery and Anti-Bribery and Corruption services.

    Prices for membership are still to be confirmed and should be released in August 2018, once CHAS introduces new verified levels we will let you know the costs.

    If you need any help with the additional information please get in touch as we already have the documentation available to help you with the additional questions.