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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
