The Contractors Health and Safety Assessment Scheme

CHAS is established as the market leader for health and safety pre-qualification in the UK. It is a non-commercial scheme available to suppliers (those who provide goods and services) and to organisations (buyers) looking for suitably competent suppliers.



Testimonials


I just want to take this opportunity to thank Adler & Allan for their fantastic and well managed professional response. Your prompt actions and resourcefulness enabled us to rapidly get the situation under control.
Esso Petroleum
…thanks for the assistance that your call out team provided to help us deal with the water ingress into our building here…I know we get a good service from yourselves with regards to looking after our fuel system but when called upon at such short notice to help out with the water leak, we received an excellent service once again.
Bank of America Merrill Lynch
I would just like to pass on my appreciation for the extremely professional and efficient service provided by Amanda Merchant.  We were in need of expertise and support and were delighted with the response.  I would be grateful if you could relay this to the appropriate department.
Alpha Delphini