Step 1: Register on VeriforceOne
VeriforceONE is our online portal where you can create and manage your CHAS account, monitor your compliance status and access membership benefits.
CHAS is your passport to better bids and more business. You’ll get instant access to easy-to-use assessment schemes covering up to 13 areas of supply chain risk management. You can use your membership to pre-qualify for more work opportunities and unlock exclusive benefits, including training resources and free products and services.
Achieving compliance isn’t as complicated as you might think. Here’s how it works in six simple steps.
VeriforceONE is our online portal where you can create and manage your CHAS account, monitor your compliance status and access membership benefits.
Next, it’s time to add your details. You’ll need the following:
If you add your Companies House registration number at the beginning, many of your business details will be automatically completed.
You have three membership level options.

SSIP Compliance
Our entry-level membership includes our industry-leading health and safety assessment and self-certified insurance. It demonstrates compliance with SSIP.

Building on SSIP
Our mid-range package builds on SSIP and has an additional eight modules, including modern slavery, financial responsibility and environmental standards.

The Common Assessment Standard (CAS)
Our CHAS Elite membership includes CAS, the UK construction industry’s leading pre-qualification system, which standardises assessment across 13 risk management areas.
Depending on your membership, you’ll have up to 13 assessments to complete by uploading documents and policies demonstrating your compliance. These may include:
You’re free to complete these at your own pace, but your verification will only start once all your assessments are completed and approved.
One of our assessors will review your information within 48 hours*. Depending on your assessment, the review can occur:
Your assessor will let you know whether your application was successful. If you don’t pass, we’ll guide you on the next steps to take to reapply successfully.
*For fast-tracked applications. Terms and conditions apply.
Congratulations, you’ve achieved compliance with CHAS standards and embarked on the mission to make the world of work safer for everyone.
You now have access to exclusive benefits and can join the list of pre-qualified businesses seen by more than 2,500 clients.
Contractors looking to win work or keep existing contracts in the public sector should now meet the requirements of the Common Assessment Standard (CHAS Elite).
Contracting authorities in the public sector should now assess their supply chains using the Common Assessment Standard (CHAS Elite), following the release of PPN 03/24, which updates the existing statutory guidance.
Veriforce CHAS members wishing to work for public sector bodies or bid for new public sector contracts should meet the Common Assessment Standard, which is achieved by completing the CHAS Elite assessment, to save time and money.
Public sector contracting authorities must implement the changes in PPN 03/23 by the end of June 2024.