Quality Standards ISO9001 accreditation renewed – Thomas Lister have recently been subject to an annual audit and are confirmed to maintain our Quality Standards with particular specific endorsement relating to the induction and appraisal process for staff.  Our Quality systems and standards provide comfort to our clients that we have the necessary processes in place to deliver quality services within required timescales.

Thomas Lister’s Environmental credentials were also subject to audit and have proven to be maintained up to ISO14001 standards, with particular endorsement being provided in respect of our carbon footprint monitoring processes.