Our Security Services

Our team members take pride in the longstanding relationships we have forged with our clients, and are dedicated to continuing to offer quality security services in a cost effective manner.

Residential Door Staff

Residential Gated
Community Security

Manufacturing
& Industrial

Logistics
& Distribution

Financial
Institutions

Education

Armed Security Officer

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Law Enforcement

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Mobile Patrol Services

Retail

Access Control

Armed Courier

Assisted Living Communities

Banks

Bike Patrols

Brokerage Firms

Cannabis Dispensaries

Condominiums

Corporate Facilities Security

Corporate Protection

 

Credit Unions

Cultivation Centers

Distribution Centers

Food Manufacturers

Food Producers

Food Services

High School Campus Protection

Homeowners Associations

Hospitality

K-12 Campus Protection

Law Enforcement

Loss Prevention

Mobile Patrols

Parking Garages

Patrol Officers

Petro Chemical

Police Officers

Rail Yards Access Control

Religious Institutions

Residence Halls

 

Residential Co-op

Retirement Communities

Screening Checkpoints

Security Consultations

Shopping Centers

Student Housing

Trucking Terminals

University Campus Protection

Warehousing

Warehousing Complexes

Chicago’s Premier Security Provider for Over 50 Years

A SECURITY MANAGEMENT TEAM YOU CAN COUNT ON

Our Team is comprised of security professionals who strive to meet and exceed our clients expectations.

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OUR MISSION

At Guardian Security Services, we measure our success by the satisfaction of our clients.

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CLIENT RETENTION & RELATIONSHIP FOCUSED

Guardian Security has developed long-lasting client relationships since 1975. We are dedicated to making our service to your location a cornerstone of our business.

Our Client Testimonials Speak For Themselves!