• Monday-Sunday 24 Hours Security
  • State License PPO # 120130
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Leading Security

Professional Security Guard Inc has been a leading security guard service provider in San Diego County over the last ten years. Throughout these years, we have collected a wonderful group of qualified and experienced security guards in San Diego County. Hire us today!
Allowing us to protect and guard you is the best decision you can make for yourself, your family, business, and property in San Diego County.

Professional Security Guard Company has been a leading security guard provider in Los Angeles for over ten years. Over these years, we have formed a pool of qualified and experienced security guards in the Los Angeles area. Our security personnel in  Los Angeles have been trained to handle our clients’needs in various industries, including retail stores, warehouses, residential properties, commercial properties, and medical facilities. We take great pride in helping protect the Los Angeles community. We look forward to serving as an industry-leading security guard provider.

Professional Security Guard Inc has been a leading security guard service provider in San Diego county over the last ten years. Through these years, we have collected a wonderful group of qualified and experienced security guards in San Diego county.

Our Security guards have been trained in the needs of our clients and the various industries that they work at. We take pride in helping and protecting the San Diego community. We look forward to helping more people and serving as an industry-leading security guard service provider.

Free Consultation

Call us today to set up a free security solution consultation with an expert.

Competitive Proposal

We analyze your needs and craft a plan and send you a proposal .

State Licensed

Professional Security Guards is licensed and by the State of California

Insured & Bonded

We are a fully insured and bonded security guard company in California.

Trained Guards

Our guards are fully trained and vetted and have experience in all situations.

24/7 Security

We provide fully trained guards 24 hours a day and seven days a week

Officer Tracking

Via client portal track what your designated officer is doing at any time.

Reporting System

Client Portal that is fully searchable and accessible from any computer.

Security Guard Company San Diego

Security Guard Company
San Diego

Professional Security Guard Inc. is licensed by California’s Bureau of Security and Investigation and fully insured. Our security operatives are highly trained professionals that will work with you to come up with a custom security strategy for you no matter what your security needs. We cover every aspect of the multicultural San Diego county. We understand the need for security in a multi-ethnic city with a rich

culture. The town is known for festivals such as San Diego Brew & Food Festival and San Diego Museum Month, which are times where it needs extra security. We have guards to fill in every void of security service. Our goal is to satisfy our customers. That is why all our security guards are trained in specialized industries like hotel security, residential security, campus security, commercial security, event security, and others. You can get access to any of our services 24/7.


Our professional security guards are trained and licensed with the state of California.


10 years of combined management and field experience and a successful track history.

24/7 Service

We provide professional vigilant security guards around the clock, working continuously to protect you.


Security Guards
For Hire

Professional Security Guard Company Los Angeles deliver world-class security guard services throughout Los Angeles, Orange County, and Ventura County areas. Our security officers are highly trained and state licensed. We tailor custom solutions to fit your unique needs.

Unarmed Security

Fully trained unarmed security to protect your property and assets.

Mobile Patrol

Fully trained mobile patrol security to protect your property and assets.

Fire Watch Security

Fully trained fire watch security to protect your property and assets.

Event Security

Fully trained event security to protect your event and guest.


Trust By Many

They are the real deal! PSG is the best security guard company we have worked with. We can’t thank them enough for providing us security around the clock. They are the real deal!

James Corden

Ramada INC

We highly recommend them! PSG really came through for us. Our staff feel much more safe having them guard our premises. We highly recommend them to any one looking for reliable security.

Steven Hart

Tyson’s Corner

They make us all feel safe! This is one of the best private security guard company in Southern California. They are reliable and their guards are top notch people. They make us all feel safe and secure.

Teresa Wright

Chase Bank

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Security officer in Chatsworth CA, Professional Security Guard

Frequently Asked
Security Questions

Security officers provide front-line, immediate protection, with many organizations using them to augment their security plans. The physical presence of guard services is an effective fortification and is often enough to stop threats that are aimed at businesses, employees and property. The diversity among the different types of guards and their duties and responsibilities may create questions about which protection service your organization needs.

Here you’ll find answers to common questions that we’re asked about security officers to help you hire the right security service for your business.

What makes PSG the best choice for Security services in San Gabriel Valley?
PSG is proud to be a leader in the industry, with an experienced and competent team of security guards who are committed to protecting lives and property from risks both known and unforeseen. Just as important, we have a proven track record of success in the security industry.
How long can you provide protection?
With PSG, you have a partner who will be there for as long as your security needs continue to require protection and you remain satisfied with the services we provide. Our commitment is to your safety and peace of mind, so we are there for as long as you need us.
How quickly can you provide the protection I need?
At PSG, we strive to provide a rapid turnaround time for ramping up any protection detail. We understand that threats rarely wait and make every effort to provide the protection you need when you need it most.

Affordable Private Security Guard Service In Los Angeles


21220 Devonshire St#204
Chatsworth, CA 91311

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