For over 29 years, Corey Sly Electrical Service, Inc. has met the electrical construction and service needs of commercial, residential, and industrial customers throughout the Permian Basin. Over that time, we have built a team of licensed electricians that focus on customer service and safety. With our services you have access to fast response times, reliable electricians and quality workmanship. Our rates are based on a flat-rate pricing system and we offer personalized service to meet specific needs. When it comes to the service we provide, there is no job too large nor small. From ceiling fan replacement to electrical upgrades, generator installations to parking lot lights, tank yards to wiring up man camps; we do it all!