Call 847-744-9599
Commercial-grade equipment

Wired Security Camera Installation

The most reliable camera systems run on wire — and nobody wires them cleaner than OnGuard Experts.

Free on-site assessment · Fully insured

847-744-9599

On-Site Assessment

Serving Chicagoland

Insured

Why Wired Is Still the Gold Standard

In an era of Wi-Fi everything, wired security cameras remain the industry benchmark. A properly installed wired system gives you consistent, interference-free video recording 24 hours a day, regardless of your internet connection or network congestion. There's no signal dropout, no battery to die, and no footage gaps because a camera went offline at 3 AM.

What's Included in a Wired Camera Install

  • Pre-install walkthrough — we assess your property and design the optimal camera layout

  • Professional Cat6/Cat6a— routed neatly through walls, attics, and conduit

  • Camera mounting and aiming — positioned for maximum coverage with no blind spots

  • NVR / DVR setup and configuration — fully configured, labeled, and ready to go

  • Remote mobile access — live and recorded footage from your phone, anywhere

  • Staff training — we walk you through your system before we leave

  • 1-year workmanship warranty

Wired Camera Systems We Install

  • IP / Network Cameras + NVR: High-resolution video, scalable storage. Brands: Hikvision, Uniview, Axis.

  • HD-over-Coax / Analog HD: Cost-effective upgrade for existing coax infrastructure. Brands: Reolink, Lorex.

  • PoE (Power over Ethernet): Cameras powered directly through Cat6 — cleaner installs, easier troubleshooting.

Who Wired Systems Are Best For

  • Commercial properties requiring 24/7 uninterrupted recording

  • Warehouses, retail stores, and restaurants

  • Homeowners who want professional-grade reliability

  • Any location where Wi-Fi coverage is inconsistent or unreliable

What we install

Commercial Wired Security System

Every installation is a professional-grade system.
Security Camera Unview

IP Camera Installation

PoE cameras, CAT6 wiring, dome & bullet cameras for all zones

NVR Installation & Setup

4–64 channel NVRs, motion zones, remote access

Structured Cabling

CAT6 runs, conduit, cable tray, labeled terminations

PTZ & LPR Cameras

Wide-area PTZ patrol + license plate capture at entry points

The process

  1. Free site assessment

    We walk your property, map blind spots, and design a camera layout before quoting a dollar.

  2. Written quote — full scope

    Cameras, cable, conduit, NVR, and labor. No surprise add-ons on installation day.

  3. Professional installation

    Wired CAT6 runs or Wireless, mounted cameras, NVR configured, remote access live before we leave.

  4. System walkthrough

    We show you how to pull footage, adjust motion zones, and view cameras remotely. You're operational.

Industries We Serve
Commercial CCTV for every business type across the area.

Warehouses

Retail Stores

Restaurants & Bars

Office Buildings

Manufacturing

Property Management

Construction Sites

Parking Lots

hotels

Religious institutions

schools

community organizations

shopping centers

co-working spaces

logistics facilities

What our clients say
5-Star Rated Across Chicagoland
Common questions

Will wired cameras work if my internet goes down?

It depends on the system. Some wired cameras store footage locally on an SD card or NVR and continue recording without the internet or cloud storage. We'll recommend systems that fit your reliability requirements.

What's the difference between NVR and DVR?

NVR (Network Video Recorder) works with IP cameras over Cat6. DVR (Digital Video Recorder) works with analog cameras over coax. We'll recommend the right system based on your property.

Do wired cameras work outdoors in Chicago winters?

Yes. The cameras we install are rated for outdoor use and handle the full temperature range of Chicagoland winters.

Can you work around my business hours?

Yes. We schedule installs to minimize disruption to your operations. Early morning, evening, and weekend installs are available depending on the job scope.

Can I start wireless and upgrade to wired later?

Absolutely. Some customers start wireless for speed and flexibility, then migrate critical cameras to a wired system. We can help you plan for that from day one.

Do you install cameras inside and outside?

Yes. We install both indoor and outdoor cameras, including weatherproof exterior cameras, doorbell cameras, night vision cameras, and PTZ units for wide-area coverage.

Can I add cameras to an existing system?

In most cases, yes. We assess your existing NVR or DVR and determine whether expansion is possible. If your current system is outdated, we'll walk you through your upgrade options with honest pricing.

Can you run cables through finished walls and ceilings?

Yes. We route cables through attics, crawl spaces, or wall cavities wherever accessible, keeping the install as clean as possible.

How do I know how many cameras I need

We assess your property during a free on-site visit and recommend the right number based on your layout and security goals. We never upsell cameras you don't need.

Get Your Free Assessment

We'll walk your property, identify blind spots, and deliver a written quote.
No pressure. No obligation. Usually available within 48 hours.