At Mr. Electric of Littleton, we bring safe and reliable service to homes and businesses in the area. Whether it’s a lighting upgrade, panel replacement, or urgent fix, our team is ready to help. If you're searching for a trusted electrician in Castle Rock, we’ve got the skills and experience to handle it all. We show up on time, do the job right, and leave your space clean. Our goal is simple—get your power working properly and keep it that way.