Main Street Electrical: Your Trusted Electrician in Belleville, IL

Main Street Electrical LLC is a family-owned electrical service company based in Belleville, Illinois. For homeowners and businesses across the Metro East area, we provide reliable, high-quality electrical work you can count on. Our team is led by a master electrician with over two decades of experience, ensuring every job is done right the first time. We focus on residential services, helping local families keep their homes safe and functional. While we do not typically offer 24/7 emergency service, we work hard to accommodate urgent needs during our extended business hours.

Our Key Electrical Services

From everyday fixes to modern upgrades, Main Street Electrical handles a wide range of electrical needs. We group our services to make it easy for you to find what you're looking for.

Electrical Repairs & Safety

• Circuit breaker repair and installation
• Outlet and switch repair and installation
• Wire repair and installation
• General electric repair
• Electric inspection for safety and code compliance

Installations & Upgrades

• Light fixture installation and repair, including outdoor lighting
• Electric installation or replacement for appliances and systems
• Doorbell installation and repair
• Electric vehicle charging station installation and repair

Whether your older Belleville home needs updated wiring or you're adding a car charger for your new EV, we have the skills to help.

Areas We Serve

Main Street Electrical proudly serves Belleville, IL and many surrounding communities in St. Clair and Madison counties. Our local service area includes Bremen, Vernon, Shields, East Saint Louis, Collinsville, Fairview Heights, Swansea, Freeburg, Caseyville, and more. We're familiar with the housing styles and electrical setups common throughout the region, from historic buildings to newer subdivisions.

Company History & Founding Story

Owner Michael Mangrum started Main Street Electrical at the end of 2024, turning a lifelong dream into reality. After working in the electrical field for 20 years, he felt it was the right time to launch his own company. What began as a one-person operation is built on a foundation of deep technical knowledge and a simple promise: complete customer satisfaction. The business is grounded in family values and a hands-on approach to every project.

Leadership & Expertise

Michael Mangrum is not just the owner and operator; he is a Missouri State Master Electrician and a California Certified Electrician. His passion for electricity started in childhood, fascinated by power lines and how they work. He brings that lifelong curiosity and dedication to every job. As a licensed, bonded, and insured contractor, he leads a team committed to quality and trustworthiness. Michael believes in working directly with customers to find solutions that are both quick and affordable.

What Makes Main Street Electrical Stand Out

• Guaranteed Work: All our work comes with a one-year guarantee for your peace of mind.
• Local & Family-Owned: We're your neighbors in Belleville, IL, invested in our community's safety and comfort.
• Wide-Ranging Skill Set: From fixing a faulty outlet to installing an EV charging station, we handle diverse electrical needs.
• Focus on Communication: We take the time to explain options and ensure you're 100% satisfied with the plan and the result.

Why Belleville Homeowners Choose Main Street Electrical

Residents in Belleville, IL and the surrounding towns choose Main Street Electrical for our straightforward, reliable service. We combine twenty years of technical experience with a local's understanding of area homes. You won't find over-the-top sales pitches here—just honest assessments, clear pricing, and work that meets high standards. When you need an electrician who listens, delivers, and stands behind their work, Main Street Electrical in Belleville, IL is a trusted choice for your home's electrical health.