Security Guard Services San Diego
Comprehensive Protection by Professional Security Guard, Inc.

Welcome to Professional Security Guard, Inc, your trusted provider of security guard services in San Diego. Whether you need armed or unarmed guards, mobile patrols, or static security personnel, we deliver tailored protection strategies that meet the unique safety needs of businesses, communities, and institutions across San Diego County. Your safety is our mission 24/7, 365 days a year.
Why Choose Our Security Guard Services in San Diego
At Professional Security Guard Inc, we deliver trusted protection with trained professionals and smart solutions. Here’s why clients across San Diego rely on us:
Licensed & Insured
We meet all legal standards and carry full coverage.
Experienced Guards
Our team brings years of hands-on security expertise.
Custom Plans
We tailor protection to fit your site, risks, and goals.
Real-Time Reporting
Stay informed with instant updates and incident logs.
24/7 Response
We’re ready day or night to keep your property safe.
Smart Technology
Our patrols use modern tools for better coverage.
We serve businesses, homes, and event spaces across San Diego County always with integrity and precision.
Our San Diego Security Guard Services
We provide a full range of security solutions tailored to your needs. From mobile patrols to on-site guards, our team protects businesses, homes, and events across San Diego.
Explore our core services below.

Commercial Security
Protect your business with expert security built for industrial sites. Our trained guards understand the unique risks of commercial spaces and deliver strong, reliable protection.

Construction Sites Security
Protect your site from theft, vandalism, and safety risks. Our trained guards secure equipment, control access, and keep your project safe day and night.

Hotel Security
Keep your guests and staff safe with trusted hotel security. We provide trained guards for entrances, exits, and regular patrols—ensuring peace of mind around the clock.

Security for Industrial Complex
Protect your facility with guards who understand the industrial sector. We secure warehouses, plants, and complexes with expert patrols, access control, and 24/7 coverage.

Employee Termination
Protect your team and workplace during sensitive staff changes. Our trained guards ensure safe, smooth employee terminations—preventing conflict, theft, or disruption.

Loss Prevention
Protect your business from theft and safety risks. Our trained guards use smart strategies to prevent loss and keep people and property secure.

Hospital Security
Keep your hospital safe with trained guards who protect staff, patients, and property. We prevent theft, control access, and respond quickly to emergencies 24/7.

Mobile Patrol Security
Protect your property with skilled, affordable patrols. Our mobile units deter crime, monitor access points, and respond fast to threats day or night.

Unarmed Security Guard
Keep your property safe with professional, non-aggressive protection. Our trained guards deter crime at businesses, homes, and events providing peace of mind without the use of force.

Emergency Security Services
Get fast protection when it matters most. We provide 24/7 emergency patrols and trained guards to secure your property, people, and assets anytime, anywhere in California.

Concert Security
Keep your event safe and running smoothly. Our trained guards protect performers, staff, and guests—handling crowd control, access points, and emergency response with precision.
Industries We Serve in San Diego
We proudly provide security guard services to a wide range of sectors, including:
Commercial Properties
Residential Communities
Construction Sites
Medical and Healthcare Facilities
Retail Centers
Schools and Universities
Special Events & Private Functions
Get Reliable Security Guard Services in San Diego Today
Don’t leave your safety to chance. Partner with Professional Security Guard Inc. San Diego’s trusted name in protection.
Your safety is our priority—24/7, every day of the year.
Serving All of San Diego County
We proudly protect communities across San Diego County, California. Our professional Security Guards in San Diego deliver expert service with integrity, vigilance, and care. From coastal neighborhoods to inland business districts, we uphold the highest standards of safety 24/7.