SGH Electrical is an electrical contracting company that offers comprehensive electrical contracting services throughout Essex, Cambridgeshire and London.At SGH Electrical we adhere to the highest standards of installation, customer satisfaction, safety and product quality. We only use the highest quality materials and components on the market to ensure optimal quality with every project we complete.We pride ourselves on being fully trained and qualified to industry standards, we offer a wealth of experience and deliver your electrical installation safely, on time, within budget and with minimum disruption.