Trusted Security Guard
Services Across California

From Los Angeles to the Bay Area, our professional security guards are ready to protect your business. Find Your Local Team and Get Protected.

What Our Clients Say

Reliable Security Guard Services
Across California

First Guardian Security Inc. is proud to be the trusted choice for reliable security guard services throughout California. Serving key regions including the San Francisco Bay Area, Los Angeles County, Orange County, and San Diego, we offer a range of tailored security solutions designed to meet your unique needs.

Our services include highly trained armed and unarmed security guards as well as mobile security patrols to ensure comprehensive protection for residential, commercial, and industrial properties. Whether you need vigilant on-site security or flexible mobile coverage, our team is committed to safeguarding your assets with professionalism and dedication.

Explore our service offerings below and discover how First Guardian Security Inc. can provide the security and peace of mind you deserve.

armed security guards

First Guardian Security Inc. provides highly trained and experienced armed security guards

Unarmed guards

Unarmed security guards maintain a safe and secure environment at businesses, organizations, and residential properties.

mobile patrol security guard

We can patrol your property at pre-determined times to deter crime and keep your property safe.

Fire Watch Security

We offer comprehensive firewatch security services to help protect your property and loved ones.

Parking Control Security Services | First Guardian Security

Our parking control guards can also help to deter crime and improve the overall security of your property.

Crowd Control Security Services | First Guardian Security

We are committed to providing our customers with the highest quality crowd control services.

45 years of experience

Professional Security
Guard Company

First Guardian Security is a professional and trusted private security guard company proudly serving all cities in California. First Guardian is led by a team of executives, who are highly experienced and experts within their field.

At First Guardian, we pride ourselves on offering a comprehensive range of security solutions tailored to meet the unique needs of each client. Our highly trained and certified security guards are equipped with the skills and knowledge necessary to handle any situation with professionalism and efficiency. From corporate environments to residential communities, our team is dedicated to maintaining a secure and safe atmosphere.

Our reputation as the “First Guardian” in the industry is not just a title but a reflection of our leadership and innovation in security practices. We have built long-term relationships with our clients based on trust, reliability, and exceptional service. When you choose First Guardian, you’re not just hiring a security company—you’re partnering with an industry leader committed to providing unparalleled protection.

Your Safety, Our Priority

At First Guardian Security, we believe that effective security is built on trust, professionalism, and a deep understanding of our clients’ unique needs. As a leading provider of security services across California, we are committed to delivering tailored solutions that ensure your safety and peace of mind. Whether you’re looking to protect your business, event, or residential community, our highly trained team and state-of-the-art technology provide the dependable protection you deserve. Discover why countless clients across California choose us as their trusted security partner.

Customized Security Solutions

We understand that every client’s needs are unique. Our tailored security plans are designed to meet the specific requirements of your property, event, or business, ensuring maximum protection.

Highly Trained Professionals

Our security guards are rigorously trained, licensed, and certified to handle any situation with professionalism and efficiency. We prioritize your safety by employing only the best in the industry.

Serving All of California

Whether you’re in Los Angeles, San Francisco, or anywhere in between, we provide comprehensive security services across the entire state of California. No location is too remote or too large for our expert team.

Exceptional Expertise and Customer Commitment

First Guardian Security Inc. offers custom security services – personalized, scalable plans that adequately cover all of your needs and leave no stone unturned. Our plans allow even the smallest of businesses to protect their assets with an affordable and competitively-priced solution.

Request A Quote Today

We provide the highest level of protective services, combining security guards, vehicle patrol and cutting-edge technology.

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