In August 2007, J Thomas (Southern), as part of J T Mackley Company td., were approved by Lloyd’s Register Quality Assurance for the following specifications:ISO 9001:2000 Quality and Environment ISO 14001:2004 Quality and Environment OHSAS 18001:1999 Health and Safety.

We are proud of this achievement and this is a mark of the high standards to which we work in the fields of Health and Safety, Environment and Quality. Find out more at  www.lrqa.com

Constructionline is the UK's Register of pre-qualified local and national construction and construction-related suppliers.
Find out more at www.constructionline.co.uk

The contractor health and safety assessment scheme, CHAS is another way in which we can show our clients that we meet acceptable standards of health and safety. Find out more at www.chas.gov.uk

We are also members of the Land Drainage Contractors Association. The LDCA is a national standard setting organisation which has technical specifications and guidelines to which all professional drainage companies adhere to.
Find out more at www.ldca.org

Investors in People is a national initiative aimed at encouraging excellence in approaches to human resources management and enhanced organisational performance. IiP focuses on developing staff to meet organisational priorities and links human resource development to annual planning. It emphasises integrated staff development based on individual, team and organisational needs.
Find out more at www.investorsinpeople.co.uk