Mister Sparky® of Southwest St. Louis is your trusted local solution for all your electrical needs. Our experienced electricians are equipped with the latest tools and technology to handle any electrical issue with precision and care.

PCS Energy provides electrical project and repair services, motor control products and services for projects and reengineered systems, LED lighting design or re-design with turn-key installation and product sourcing, routine maintenance and emergency services. We provide all of this to the entire state of Missouri and the surrounding states.

Since 1978, Centrex Electrical Supply has experienced consistent and continuous growth. Our success has been our customers success, offering a complete line of the highest quality products at the best-possible value. Serving all markets construction, industrial, commercial, residential, utility, telecom and data.