EMS gained registration with Corgi from when it was established, and has since transferred its membership to Gas Safe (Membership No. 166405) and remains current. In 1997 EMS joined the Heating and Ventilation Contractors Association in an effort to ensure that the company is kept aware of developments within the industry. Being audited by the HVCA on a regular basis ensures that our Health and Safety standards are maintained to a high quality. Shortly after our membership to the HVCA the company gained Quality Assurance accreditation Currently 9001- 2008. The company has since gained membership with the Electrical Contractors Association . Again, regular auditing ensure that EMS maintains a high standard of work and carries out all practical projects within the current regulations.