Accreditations

We are proud to be members of some of the industries’ most trusted trade associations.


After completing a rigorous health and safety assessment, O’Briens is an approved CHAS Contractor. The Contractors Health and Safety Assessment Scheme (CHAS) is a national database of contractors who demonstrated compliance to a set of health and safety criteria in accordance with current legislation


The Federation of Master Builders (FMB) is the largest trade association in the UK construction industry, representing thousands of firms in England, Scotland, Wales and Northern Ireland. Established in 1941 to protect the interests of small and medium-sized (SME) construction firms, the FMB is an independent, non-profit organisation, lobbying for members’ interests at both the national and local level.


TrustMark is the only Government-endorsed standards scheme for trades that operate in and around the home. Developed in 2005 with national government, industry and consumer protection bodies, it’s aim is to give consumers confidence in firms to undertake work that is of high quality, is protected and delivered at agreed costs.

The scheme’s operators and registered firms commit to meeting a set of core criteria, which are reviewed and updated annually.


 

Greenlight Safety Assessment Scheme (GSAS) provides an efficient, cost effective and professional assessment process which has been approved by Safety Schemes in Procurement (SSIP).


 

Biokil Crown Damp Course Installation & Timber Treatment Process Approved Contractors.


 

Environment Agency Upper Tier Waste Carrier.