Best Low-Voltage Contractors in Milwaukee, WI

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

7

Low-Voltage Contractors

4.4

Avg Rating

Price Range

7 results
4.9 (56 reviews)
8919 W Heather Ave, Milwaukee, WI 53224, USA
(414) 628-2000
4.8 (32 reviews)
202 N Jackson St, Milwaukee, WI 53202, USA
(800) 472-4643
4.7 (27 reviews)
411 E Wisconsin Ave Suite 124, Milwaukee, WI 53202, USA
(414) 334-1040
4.6 (5 reviews)
6912 W North Ave, Milwaukee, WI 53213, USA
(414) 774-4893
4.3 (16 reviews)
8920 W Heather Ave, Milwaukee, WI 53224, USA
(414) 262-8493
4 (31 reviews)
650 S 108th St, Milwaukee, WI 53214, USA
(414) 607-7700
3.3 (9 reviews)
5415 S 9th St, Milwaukee, WI 53221, USA
(414) 769-9080

Hiring Low-Voltage Contractors in Milwaukee, Wisconsin

Average Costs in Milwaukee

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.

Wisconsin 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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