G4 Power Grid Ltd is accredited by Ofgem, the Office of Gas and Electricity Markets, the UK government regulator for the electricity market.

Renewables Obligation (RO): Accreditation Number R00279RAEN

Climate Change Levy (CCL): Accreditation Number L00312BWEN

Renewable Energy Guarantees of Origin (REGO): Accreditation Number G01534BWEN

Registered as a Carrier Broker Dealer (CBD) with the Environment Agency.
Waste Carrier Registration No. CBDU149740.

  • Constructionline
  • SAFEcontractor
  • CHAS
  • City & Guilds
  • Ofgem
  • DECC
  • Environment Agency