Best Low-Voltage Contractors in Chicago, IL

Find trusted, licensed low-voltage contractors in the Chicago metro area. Compare ratings, reviews, and services.

22

Low-Voltage Contractors

4.6

Avg Rating

Price Range

22 results
5 (355 reviews)
7332 W Myrtle Ave, Chicago, IL 60631, USA
(847) 686-3252
5 (21 reviews)
5623 N Wayne Ave, Chicago, IL 60660, USA
(773) 319-1557
5 (20 reviews)
2444 W 16th St, Chicago, IL 60608, USA
(312) 273-4970
5 (17 reviews)
3950 N Lake Shore Dr #1002a, Chicago, IL 60613, USA
(773) 243-4281
5 (17 reviews)
1425 W Albion Ave #333, Chicago, IL 60626, USA
(773) 243-4570
5 (6 reviews)
3900 N Rockwell St, Chicago, IL 60618, USA
(773) 539-1800
5 (5 reviews)
4651 W 79th St Suite 202, Chicago, IL 60652, USA
(773) 985-7600
5 (4 reviews)
2255 W Randolph St, Chicago, IL 60612, USA
(312) 818-3422
5 (3 reviews)
1122 N Dearborn St Unit 177I, Chicago, IL 60610, USA
(773) 788-3094
5 (3 reviews)
3302 N Knox Ave Suite 2, Chicago, IL 60641, USA
(866) 588-9434
5 (2 reviews)
162 N Franklin St #656, Chicago, IL 60606, USA
(773) 413-0088
5 (2 reviews)
5862 N Northwest Hwy, Chicago, IL 60631, USA
(773) 600-9800
5 (1 reviews)
7805 S Claremont Ave, Chicago, IL 60620, USA
(773) 925-9292
4.9 (34 reviews)
3538 S Halsted St, Chicago, IL 60609, USA
(866) 506-0942
4.9 (20 reviews)
2900 W Irving Park Rd, Chicago, IL 60618, USA
(773) 373-0242
4.6 (53 reviews)
4938 W Belmont Ave, Chicago, IL 60641, USA
(773) 770-4803
4.5 (2 reviews)
6200 S Oakley Ave, Chicago, IL 60636, USA
(773) 925-1344
4.3 (189 reviews)
5840 N Broadway Ave, Chicago, IL 60660, USA
(888) 413-3313
4.3 (76 reviews)
6240 W Belmont Ave, Chicago, IL 60634, USA
(773) 696-5106
4.1 (9 reviews)
8100 W Balmoral Ave, Chicago, IL 60656, USA
(773) 717-8658
2.8 (4 reviews)
10 S Wacker Dr # 2550, Chicago, IL 60606, USA
(312) 251-3620
2.5 (2 reviews)
451 N Claremont Ave FL 2, Chicago, IL 60612, USA
(312) 546-5252

Hiring Low-Voltage Contractors in Chicago, Illinois

Average Costs in Chicago

Low-voltage cabling installation typically costs $150–$300 per drop for commercial projects. Residential structured wiring runs $2,000–$6,000 for a whole home. Network rack setup and termination costs $500–$2,000.

Illinois Licensing Requirements

Low-voltage contractor licensing varies by state. Some states require a specific low-voltage or limited energy license, while others include it under the general electrical license. Always verify your contractor holds the appropriate license for your state.

Questions to Ask Before Hiring

  • What categories of cabling do you install (Cat6, Cat6a, fiber)?
  • Do you test and certify all runs?
  • What is your warranty on installation?
  • Can you provide a site survey and estimate?
  • Do you handle both installation and termination?

Tips for Finding the Right Contractor

Always insist on certified test results for every cable run. Use Cat6a for future-proofing. Make sure your contractor labels every run at both ends — it saves hours of troubleshooting later.

Low-Voltage Contractors in Nearby Cities

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