Electrical Contractors’ Association (ECA)
Represents the best in electrical engineering and building services, and promotes quality and safety
> www.eca.co.uk

National Inspection Council for Electrical Installation Contractors (NICEIC)
National organisation protecting the public from unsafe and unsound electrical work.
> www.niceic.org.uk/

Heating and Ventilating Contractors' Association (HVCA)
Promotes excellence in the design, installation, commissioning and maintenance of HVCA products and equipment.
> www.hvca.org.uk/

Council of Registered Gas Installers (Corgi)
Leads standards for gas safety in the UK through its registration scheme.
> www.corgi-gas-safety.com

Joint Industry Board for the Electrical Contracting Industry
Develops industrial relations and safety standards and practices in the electro-technical sector.
> www.jib.org.uk