Shelly Electric Company is an electrical contractor successfully serving the commercial and institutional operations of Phila ... delphia for over 95 years. We are proud of our long association with customers requiring our electrical services in new construction, historical renovation, tenant fit-up, emergency services and teledata. We are a dedicated group of professionals striving to provide a quality installation in order to maintain a long-term customer base. The customer has been responsible for our successful past and will be responsible for our successful future. read more