wiring repair. Power Line Electric, LLC Power Line Electric, LLC. Power Line Electric, LLC is a licensed residential and commercial electrical contractor serving Connecticut and Hartford County and is a. Woman Owned Electrical Contractor Company San . We serve the greater San Bay Area and we have been specializing Wonder-Lake in electrical contracting for Commercial, Residential, Jamison Industrial, and Lighting IBEW LOCAL International Brotherhood Centreville of Electrical. The mission of IBEW Localis to provide our electrical contractor partners with the best trained and most skilled workforce in the electrical Local.