Links

Heating and Ventilating Contractors Association

The HVCA represents the interests of firms active in the design, installation, commissioning and maintenance of heating, ventilating, air conditioning and refrigeration (hvacr) products and equipment. HVCA members are subject to regular, third-party inspection and assessment to ensure their technical and commercial competence.

Electrical Contractors Association

When you hire an ECA member, you can be assured of the proper design, installation and operation of electrical systems. Potential members are inspected and assessed to ensure that they operate sound business practices and administrative procedures. All members must work to British Standards and other regulations and Codes of Practice relevant to the installation. For work falling within its scope, all members work to British Standard BS 7671: 1992, Requirements for Electrical Installations (The Institution of Electrical Engineers (IEE) Wiring Regulations).

Electrical Contractors Association

When you hire an ECA member, you can be assured of the proper design, installation and operation of electrical systems. Potential members are inspected and assessed to ensure that they operate sound business practices and administrative procedures. All members must work to British Standards and other regulations and Codes of Practice relevant to the installation. For work falling within its scope, all members work to British Standard BS 7671: 1992, Requirements for Electrical Installations (The Institution of Electrical Engineers (IEE) Wiring Regulations).