Logo for electrical contracting energy efficiency business

Esto es lo que ESG Eminent Services Group buscaba en su logo design

Logo for electrical contracting energy efficiency business. Business is called 'eminent services group'. I am looking for a simple corproate logo that is modern and idenifiable as a electrical/ energy efficiency based business. I am not fussed with colors, or scheme.

UPDATE..

I am tihinking that I want the logog to be centered around the letters 'ESG' i dont want it to be representitive of electrical as it is the mother company of a electricalbusiness. I want modern, corporate and simple.. Leer más