Network & Structured Wiring in Chicago, IL

Compare 27 network & structured wiring contractors near you in Chicago and surrounding area with an average rating of 4.9/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 23, 2026

Verified Pro Installers

Other Businesses in This Area

Chicagoland Cabling Solutions

~9 years online
chicagolandcablingsolutions.com

Chicago Network Cabling & Wiring Services

C Data Services

5.0~6 years online
cdataservice.com

Chicago Network Wiring

5.017½+ years online
chicagonetworkwiring.com

Chicago Voice and Data Authority

5.010½+ years online
chicagovoiceanddataauthority.com

Complete Low Voltage, Inc.

5.016+ years online
completelowvoltage.comGet a Free Quote

Flowing Through Connections, Inc.

5.024½+ years online
flowingtc.netGet a Free Quote

HDInstalls TV Installation Chicago Co.

5.020½+ years online
hdinstalls.com

Micro-Tech USA - Chicago Managed IT Services Company

5.030+ years online
mtusa.comGet a Free Quote

SAGR Low Voltage Wiring

5.04+ years online
prewiringchicago.com

Base Tech | IT & Networking Consulting | Web & AV Solutions

4.9
basetech.xyzGet a Free Quote

SilverIP Communications

4.921½+ years online
silverip.com

Reliable Wire and Cable

4.616½+ years online
reliable-wire.com

Cable Communications Inc

4.5
ccinc.us

Astound | Chicago

4.2~30 years online
astound.com/locations/chicagoGet a Free Quote

Network & Structured Wiring in Nearby IL Cities

Network & Structured Wiring in Chicago, IL

Chicago structured wiring is in heavy demand as professionals upgrade older brick row homes (Lincoln Park, Old Town) alongside newer suburban builds. Fiber from RCN, AT&T, and Xfinity widely available; Cat6A backbone preferred for 10G upgrades. Older homes need careful retrofit through plaster walls. NeedInstall connects you with Chicago structured wiring installers familiar with IL contractor rules, fiber installs, and proper grounding.

Chicago structured wiring runs $2,500-$8,000 for new 6-12 drop builds, $4,500-$13,000 for retrofit. IL requires a state contractor's registration. Most installers terminate to a Leviton or Channel Vision panel. Fiber widely available.

Frequently Asked Questions

Cat6 or Cat6A?
Cat6A for new construction. Fiber providers pushing 5G/10G.
Lightning grounding?
Critical.
Wired APs?
For 2,500+ sq ft Chicago home, plan 2-3 ceiling APs.

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NeedInstall helps connect customers with local installation professionals across Chicago and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.

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