Certificates and Accreditations | About Us | CLT

We adopt and apply best practice sustainability principles through all aspects of our processes, from raw material procurement through to manufacture, offsite and onsite assembly. Offering only Chain of Custody certified timber materials ensures that we maintain a 'Green Supply Chain'.

OHSAS 18001

OHSAS 18001 is a British Standard for occupational health and safety management system that exists to help a range of organisations put in place demonstrably sound occupational health and safety performance. It is widely seen as the world’s most recognised occupational health and safety management systems standard.

ISO 14001

ISO 14001 is a family of British Standards which address various aspects of environmental management and provide practical tools for companies and organisations looking to identify and control their environmental impact and constantly improve their environmental performance.

ISO 9001

The ISO 9001 is a family of British Standards relating to quality management systems and is designed to help organisations to continually monitor and manage quality across all operations by outlining ways to achieve, as well as benchmark, consistent performance and service.

PEFC

The Programme for the Endorsement of Forest Certification (PEFC) is an international organisation dedicated to promoting Sustainable Forest Management (SFM). PEFC works to ensure that timber and non-timber forest products are produced with respect for the highest ecological, social and ethical standards.

BOPAS

The Buildoffsite Property Assurance Scheme (BOPAS) evaluates and facilitates the adoption of best practice by manufacturers and constructors in key performance areas including risk management, competency management, configuration management and process control at each stage of project development.

RoSPA

The RoSPA Safety Awards are internationally recognised by organisations from every sector. The RoSPA enables organisations to prove their ongoing commitment to raising health and safety standards.

Building Confidence

Achilles Building Confidence is an online registration and accreditation standard used by buyer organisations and suppliers in the UK construction sector. Launched in 2007, Achilles Building Confidence is designed to meet the legislative and risk management needs of construction clients.

CHAS

The Contactors Health and Safety Assessment Scheme (CHAS) are dedicated to completing health and safety pre-qualification assessments to a nationally recognised and accepted threshold standard.

Constructionline

Constructionline is the UK’s largest register for pre-qualified contractors and consultants. In terms of efficiency, time and cost saving, as well as best practice, Constructionline is proven to deliver for public and private sector organisations alike.