Superior Lighting - Lighting Signage & Energy Savings - Omaha, NE & Des Moines, IA - History lighting, signs, neon signs, signage, energy savings, interior lighting, exterior lighting, lighting maintenance, fix lighting, electrician, Omaha, NE, omaha, nebraska, Des Moines, IA, desmoines, iowa, lighting upgrade, group relamping, electrical service, sign installation, sign maintenance, new signage, vinyl graphics, sign advertising, employment, history Superior Lighting Inc. is the premier lighting and sign maintenance company in the Midwest serving over 4,000 customer sites through 2 branches in Omaha and Des Moines supplemented by 10 satellite operations.