
Network & Structured Wiring in St. Louis, MO
Compare 39 network & structured wiring contractors near you in St. Louis and surrounding area with an average rating of 4.5/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Verified Pro Installers
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Advanced Communications Consultants & Cabling Solutions
5.07 years onlineAxis Telesolutions
5.0~24 years onlineElectrical Connection
5.025½+ years onlineSERVPRO of Downtown St. Louis
5.029+ years onlineSmarterHome.ai - Compare Local Internet Deals
5.0Smoke Detector Pro
5.08½+ years onlineSt. Louis LCOMP
5.036 years onlineBrda Electric
4.923½+ years onlineWireNuts Electrical Solutions
4.9Datotel
4.822 years onlineHardwired Electric Llc
4.8Micro Center
4.5~30 years onlineTech Electronics of St. Louis
4.429½+ years onlineGuarantee Electrical Co
4.230+ years onlineK&M Tech Services, LLC
4.0NetCom, Inc.
4.0~8 years onlineThe Cable Center, Inc
3.9~14 years onlineTeleWiring Inc.
3.7~28 years onlineSpectrum Store
3.5~32 years onlineAmeren Corporation
3.330½+ years onlineNetwork & Structured Wiring in Nearby MO Cities
Other Services in St. Louis
Network & Structured Wiring in St. Louis, MO
Network and structured wiring in St. Louis serves a Missouri metro market: single-family homes throughout Central West End and Clayton, historic brick rowhouses, mid-century ranches, and commercial properties. Typical jobs include Cat6 drops, whole-home Wi-Fi mesh, and commercial structured cabling. Historic housing stock and Boeing-adjacent defense commercial drive approach.
Residential whole-home network wiring in St. Louis runs $500-$2,500; commercial defense-industry cabling $20,000-$150,000. Missouri requires an Electrical Contractor license. St. Louis permits apply. CMMC for Boeing-adjacent contractors. Historic designations require review.
Frequently Asked Questions
- Can I run Cat6 in Central West End Victorian?
- Plaster walls need flexible fish tape. Historic review for exterior.
- What's typical for Boeing-adjacent cabling?
- CMMC 2.0 compliance. Per-drop 30-50% above commercial.
- Cat6 vs Cat6a?
- Cat6a worth premium for 10Gbps-ready.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across St. Louis 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.

