• Emergency Service Available

    (773) 721-1111

Special Offers, Coupons and Promotions

$100 OFF MAIN ELECTRICAL SYSTEM
  • Drain Cleaning special Through accessible Clean Out
  • Only During Business Hours From 7am-7pm
  • For Residential Homes
  • Excludes Storm Drains

Limit One Per Customer

Not Valid With Any Other Offer

(773) 721-1111

$100 OFF

Print Coupon
5% OFF Senior Citizen Discount for Seniors and Military Personnel
  • Maximum Discount of $100.00
  • Only During Business Hours From 7am-7pm
  • For Residential Homes
  • Excludes Storm Drains
Limit One Per Customer
Not Valid With Any Other Offer
(773) 721-1111

5% OFF

Print Coupon
$24.00 OFF FIRST SERVICE CALL
  • Only During Business Hours From 7am-7pm
  • If you are a first-time customer, we want to set the tone for a long and happy relationship
  • Here is a coupon for $24 OFF your first electrical job.
  • For Residential Homes
  • Excludes Storm Drains
Your first electrical service
Not Valid With Any Other Offer
(773) 721-1111

$24 OFF

Print Coupon
FREE WHOLE HOUSE SURGE PROTECTOR
  • Only During Business Hours From 7am-7pm
  • With installation of service upgrade
  • For Residential Homes
  • Excludes Storm Drains
Your first electrical service
Not Valid With Any Other Offer
(773) 721-1111

Read What Your Neighbors Are Saying About STS

Our Commitment to Excellence

STS Electric Contractor is a premier electrical contractor in Chicago, Illinois with design build capabilities providing a full range of service to residential, commercial and industrial communities. STS ELECTRIC is an electrical contractor in Chicago with a commitment to providing efficient services to our clients, who value quality and innovation. All our products, installations and maintenance are backed by a comprehensive warranty.

  • Rated A+ by the Better Business Bureau
  • Fully licensed, insured & bonded
  • 100% Satisfaction Guaranteed
  • 24/7 Emergency Service
  • Free service estimates
  • Senior citizen discounts
  • Quick Response Times
  • Fully outfitted with state-of-the-art diagnostic tools and a huge inventory of parts
24/7
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Google Rating
4.8
Based on 102 reviews