If you are looking for security guard services in Riverside CA, you have come to the right place!

We have compiled a list of the top 10 qualified hotel security companies in this city. Find out which one is right for your business by reading through our reviews below!

1. Allied Universal Security Services

The company is a subsidiary of AlliedBarton Security Services LLC and has over 35 years of experience in the security industry.

Allied Universal Security Services is a leading provider of security guard services in Riverside, CA. The company has an extensive background in providing security solutions for clients around the world.

They have been servicing customers for over 50 years and are committed to providing excellent service at affordable prices.

2. Paragon Security

Paragon Security is a full-service security company that provides security guards, armed guards, executive protection and more. Paragon Security is a member of the National Association of Professional Security Agencies (NAPSA).

NAPSA is an association dedicated to upholding the highest standards in private investigations. Its members are committed to providing professional services to their clients while remaining loyal to their clients’ best interests.

In addition to being an active member of NAPSA and The California Association for Licensed Investigators (CALI), Paragon also holds liability insurance policies through Lloyds Syndicate 2121 and Lloyd’s Of London Group Insurance Company Limited.

3. Silver Eagle Group

Silver Eagle Group is a security guard company that provides security guard services to businesses and residential communities. Silver Eagle Group has been providing security guard services for over 30 years and they have grown over the years since they started.

They are currently considered one of the largest security guard companies in the United States with a large network of many companies located throughout America. They provide various types of services such as:

  • Residential Security
  • Commercial Security

4. Military & Commercial Security Services

If you are a member of the National Guard or Reserve, an Active Duty Service Member, a Veterans, Retirees and Dependents then Military Security Services may be the one for you.

They provide guard services to Department of Defence bases in the United States and around the world. The company was founded by military veterans who understand how important it is to have a well-trained security force protecting our troops.

5. Securitas USA

Securitas USA is a security guard company that provides security services for businesses, institutions and individuals. Securitas AB also owns an American subsidiary, Securitas Security Services USA, which is based in California.

This subsidiary provides on-site guarding services to companies across the United States. As of 2013, Securitas AB had more than 300,000 employees in over 60 countries around the world and generated annual revenue of $10 billion USD (approximately £6.6 billion GBP).

6. Protection Systems, Inc.

Protection Systems, Inc. is a security guard company based in San Diego, California. Protection Systems, Inc. provides security guard services for businesses and individuals in the San Diego area.

Protection Systems, Inc. is a member of the National Association of Security Companies (NASCO). Protection Systems specialises in providing full-time contracted onsite or offsite armed or unarmed uniformed private patrol officers along with trained Loss Prevention Specialists.

They can assist you with your business needs through their expertise on crime prevention and loss detection strategies that will help you maximise your assets while protecting them from loss or theft.

7. AlliedBarton Security Services LLC

AlliedBarton Security Services LLC is a security guard company based in San Francisco, California. The company provides security guard services to commercial and residential clients throughout the United States.

They have over 2,000 employees and provide 24-hour service for their clients. The company has been in business since 1927 and they are a subsidiary of AlliedBarton Corporation, which is based out of New York City.

Their parent company employs over 37,000 people worldwide and they provide property management services as well as other related industries such as employee benefits administration, facilities maintenance solutions and construction management support services.

8. Veridien Corporation

Veridien is a full-service security guard company that provides a range of services to commercial, government and residential clients. The company has been in business for over 25 years and employs more than 600 personnel.

In addition to providing security guards for all types of events, Veridien also offers access control and surveillance systems as well as emergency call stations. No doubt they offer one of the best security guard services Riverside CA!

9. Onguard Security

Are you looking for a security guard service provider in Riverside, CA? If so, Onguard Security is an excellent choice. Onguard Security has been providing security guard services in Riverside, CA since 2012.

With over 30 years of experience and more than 1,000 employees serving clients throughout the area, they specialise in providing top-notch protection to all types of businesses. Their team consists of professional and reliable uniformed guards who work round-the-clock on behalf of our clients while they are away from their home or office.

Their goal is always to protect your property as well as your people through our 24/7 monitoring system and surveillance cameras; when you need help with an emergency situation after hours contact them immediately!

10. Sonitrol of South Orange County Inc

Sonitrol of South Orange County Inc is one of the biggest security guard service providers in Riverside CA. The company has been serving the area for over 30 years and has a reputation for providing excellent service at affordable prices.

Sonitrol of South Orange County Inc offers both residential and commercial security guard services to its clients. The company also provides mobile patrol services, which help ensure that your premises are secure at all times.


Riverside is a great city with many things to see and do. We hope this list of 10 security guard services has given you some ideas on how to make your stay in Riverside more enjoyable and safe. You might even find the perfect service for your needs!

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