About Power Systems Electric Power Systems Electric--we are a full service electrical contractor providing our clients with superior workmanship, integrity, honesty, quality and affordable electrical service. PSE opened our doors in 1991 with great reception and continued support from our clients. PSE's team is built on professionalism with a get-it-done attitude. Our knowledgeable, professional and friendly staff excel in personal customer service and combined with superior workmanship and job quality it is our key to continued success in this highly competitive industry. PSE wishes to thank our loyal client base for the opportunity to be their electrical contractor of choice.