Accreditations and Memberships

Kershaw Insulations' operations are based on formalised company policies backed by certified management systems. We are members of, and/or accredited by, the following professional trade bodies, organisations and associations:

Company policies

  • Health and Safety Policy - Download
  • Quality & Environmental Policy Manual- Download

Health and Safety


Certified management systems

  • ISO 9001:2015 with NQA Limited - Download
  • ISO 14001:2015 with NQA Limited  - Download
  • OHSAS 18001:2007 with NQA Limited  - Download
  • Achilles Building Confidence accreditation for the Kershaw Group - Download
  • PAS 2030:2017 Approved Installer - Download


Group Policy

  • Modern Slavery & Human Trafficking Policy- Download
  • Ethical Policy- Download
  • Anti-Fraud, Corruption & Bribery Policy- Download


  • Energy Efficiency Awards (East of England) 2018- Download


  • For a copy of our current insurance schedule, please contact Emma Currie, IMS Compliance Manager on 01233 715800 or email