Homeowners and businesses in Chicago’s South and West Suburbs rely on STS Electric for professional, safety-focused electrical services. These communities include a wide mix of residential neighborhoods, commercial corridors, and light industrial facilities that require dependable power systems and strict code compliance.We provide electrical panel upgrades, lighting installation, service expansions, commercial wiring, industrial power systems, and emergency electrical repairs. Every project follows National Electrical Code guidelines and local inspection requirements to ensure long-term safety and reliability.Our electricians understand the infrastructure differences across suburban properties, from older homes needing modernization to commercial spaces requiring increased service capacity. We focus on clear communication, transparent pricing, and workmanship that meets inspection standards the first time.Explore the areas below to learn more about electrical services in your suburb.
What Our Clients Are Saying
From homes to businesses, our services made a real impact. How we've helped clients transform.
Markets We Serve
Emergency Service available 24/7
Our Commitment to Excellence
STS Electric Contractor is a premier electrical contractor based in Chicago, Illinois, offering design-build capabilities and a full range of services to residential, commercial, and industrial clients. At STS Electric, we are dedicated to delivering efficient, high-quality, and innovative electrical solutions. Every project, from installation to maintenance, is supported by a comprehensive warranty, ensuring reliability and customer satisfaction.
- A+ BBB Accredited
- 100% Satisfaction Guarantee
- Fast Response Times
- Fully Licensed, Insured & Bonded
- 24/7 Emergency Service
- Free On-Site Estimates
- Senior & Military Discounts
- ICC-Certified EV Charger Installer
- State-of-the-Art Diagnostic Tools & a fully stocked inventory
