Mainstream Electric is a full-service electrical contractor serving the state line area since 2011. We utilize our expertise and professionalism to assist homeowners, builders, interior designers, property management companies, realtors and business professionals.
Our team has built a strong reputation for timely, safe and reliable electrical solutions. What’s more, our expertise covers a wide range of design options that will give you the freedom you need to customize your home or business’ electrical layout.
We believe in providing solutions to better suit the precise style and functionality our valued customers are looking for.
645 3rd Street
Beloit, WI 53511