Over the years Local Authority Health and Safety officers and procurement professionals, with the support of the Health and Safety Executive, have developed the Contractor Health and Safety Assessment Scheme (CHAS). The scheme is available for use by any public and private sector organisations to use when shortlisting contractors, suppliers and consultants (companies) who apply to work for them. It provides information about the health and safety part of their application.

Companies choose to join this scheme so everyone knows they meet acceptable standards of Health and Safety compliance. Clients from both the public and private sectors are users of the scheme and the CHAS database.  LIS Products Ltd are a CHAS approved company.

At LIS Products Ltd we take the safety and security of children and other vunerable people seriously. As a result all LIS Products Ltd members of staff have to go through the CRB screening process as a matter or course. CRB’s aim is to help organisations in the public, private and voluntary sectors by identifying candidates who may be unsuitable to work with children or other vulnerable members of society.

LIS Products Ltd have successfully been accepted and are registered with Constructionline, the U.K. register of pre-qualified construction services.  Constructionline is the UK's largest certified pre-qualification database, saving the construction industry over £500 million a year in administration. Already used by over 60% of local authorities, they reduce duplication and save time and money by encouraging organisations to use a single source for pre-qualification.