Video Surveillance
Interior and exterior IP cameras covering entrances, transaction points, stock, and perimeters. Security Cameras
Services • Chicago, Illinois
Commercial Security Systems in Chicago
One contractor for your entire building security stack — cameras, door access, and intercom entry designed and installed as a single integrated system.
2022Locally foundedFastWritten quotes1 teamEvery system
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Integrated Building Security, Installed Right
Most businesses buy security piecemeal: an alarm company installs cameras, a locksmith adds a keypad, somebody's cousin wires the intercom. The result is three systems that don't talk to each other and three vendors pointing fingers. Windy City Voltage designs commercial security as one system on shared, professionally installed infrastructure — every event logged, every entry on video, one number to call.
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What's in a Complete Commercial Security System
Access Control
Credentialed entry on every controlled door with schedules and instant revocation. Access Control
Intercom & Visitor Entry
Screen and admit visitors without leaving the desk. Intercom Systems
Security Infrastructure
The dedicated cabling, PoE switching, and rack work that keeps it all reliable. Structured Cabling
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Industries We Secure in Chicago
Retail & restaurants (POS-visible cameras, back-door control, safe-room coverage) • Offices & professional firms (visitor screening, after-hours access, server-room doors) • Medical & dental (HIPAA-aware camera placement, medication storage access logs) • Warehouses & logistics (dock coverage, LPR at gates, driver check-in intercoms) • Schools & childcare (lockdown-capable access, entry vestibule video) • Cannabis facilities (state-mandated surveillance retention and access logging) • Property management (standardized systems across a portfolio with central management).
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Designed for Compliance and Insurance
Many Chicago businesses install security reactively after an incident or an insurance requirement. We build systems that satisfy insurer specifications, cannabis and pharmacy regulations, and landlord requirements — with the documentation to prove it, which frequently earns premium discounts that offset part of the install.
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Frequently Asked Questions — Commercial Security in Chicago
How much does a commercial security system cost?
A single-location business combining 8 cameras with access control on 2–3 doors typically invests $8,000–$18,000 installed. Camera-only and single-door projects cost less; multi-site standardization is quoted per rollout. Bundling systems in one install reliably beats pricing them separately.
Do you offer monitoring contracts?
We install self-managed, open-platform systems by default — you own the hardware and footage with no mandatory monthly fees. If you want professional monitoring or managed video, we can integrate with monitoring providers.
Can you standardize security across multiple locations?
Yes. Multi-site businesses are a specialty: identical specs, cloud management across locations, and documented installs so every site behaves the same.
How long does installation take?
Single-location systems typically install in 2–5 working days. We stage work to avoid disrupting business hours, including night and weekend installs for retail and restaurants.