The 10 Well-Renowned Construction Security Companies in San Bernardino County!

San Bernardino County

When it comes to security, you want to make sure that you are hiring the best construction security companies in San Bernardino County. Here is a list of 10 reputable construction security guards companies that you can choose from!

1. Pacific Coast Security

Pacific Coast Security was founded in 1998 and has been providing security services to clients in San Bernardino County ever since. The company’s headquarters are located in San Bernardino, California, with additional offices throughout the state. 

Pacific Coast Security Company is committed to providing its customers with safe and secure environments by offering a variety of services that include:

  • Guard Services
  • Patrols
  • Escort Services

Pacific Coast Security Company’s team of highly trained professionals ensures that all of their clients’ needs are met by providing quality service at an affordable price.

2. Western Eagle Security

Western Eagle Security is a privately owned security company that has been in business for over 20 years. Western Eagle provides 24-hour armed and unarmed security guards to businesses, schools, and government agencies. 

They have locations throughout Southern California, including San Bernardino County. Western Eagle Security provides the following services:

  • Guards for retail stores and malls
  • Guards for warehouses and manufacturing facilities
  • Armoured car services

3. Shield Security Company

Shield Security Company was established in 2002 by two brothers. The company has over 1,000 employees and provides security services to businesses, schools, hospitals and other institutions. Their clients include Walmart, OfficeMax and Costco.

Shield Security Company is a well-renowned construction security company in San Bernardino County because of their long-standing reputation for excellent service delivery. They offer one of the best construction security guards in the entire San Bernardino County.

They also have an A+ rating with the Better Business Bureau which speaks volumes about their professionalism as a construction guard agency!

4. American Protection Group

American Protection Group (APG) is a full-service security company that provides security guards, mobile patrol and alarm response services. APG is licensed to operate in California. 

The company was founded in 2003 and has been dedicated to providing quality protection services since then. APG has over 15 years of experience in the security industry, making them one of the most reputable companies in San Bernardino County.

5. American Guard Services, Inc.

American Guard Services, Inc. is a security guard company that provides security services for construction sites in the San Bernardino County area. 

The company’s mission is to provide protection for the clients and their assets from vandalism and theft, which can be devastating to construction projects. American Guard Services, Inc. offers a wide range of services such as:

  • Security guards
  • Patrol checks
  • Employee background checks

The company employs a team of highly trained security guards who are able to handle any situation that may occur at your job site or property. This includes things like property damage, graffiti removal and even providing assistance in getting rid of unwanted wildlife from your property if needed!

6. Century Private Security Inc

Century Private Security Inc is a well-renowned security company in San Bernardino. They specialise in providing security guards for construction sites and have been serving the construction industry for over 30 years. Century Private Security Inc does not only hire people who are physically fit and healthy, but also those who are mentally alert as well. 

The company pays attention to detail and ensures that every layer of security is covered to ensure safety at all times. The company understands the importance of providing high quality services to their clients because it helps them gain more customers which ultimately leads to an increase in revenue generation capacity of the business. 

The team at Century Private Security Inc has a strong work ethic which makes them perform better than most organisations out there today!

7. AT-RISK International

AT-RISK is a well-renowned security company that provides security services to construction companies. AT-RISK has been in business for over 25 years, and it’s a member of the International Association of Industrial Security Professionals.

The company’s staff is made up of former law enforcement officers with years of experience keeping you and your property safe! They are also experienced with working in high-risk areas where there may be an increased number of threats or dangerous situations.

8. Onguard Security

Onguard Security has been around since the 1970s, so they have a lot of experience in the security industry. They also have a good reputation with customers and within the industry, which is always important!

Onguard Security understands how important it is to protect your property from any potential threats that may come across your path. They are committed to providing their clients with excellent service at all times and will always be available when you need them most.

9. Pinkerton Government Services, LLC

Pinkerton Government Services, LLC is a division of Pinkerton, the world’s largest private security organisation. 

It provides a full range of security services to protect government facilities, employees and assets. Its services include:

  • Burglary detection
  • Surveillance systems
  • Intrusion detection systems (IDS)
  • Fencing and gates

10. Securitas Critical Infrastructure Services, Inc

Securitas Critical Infrastructure Services, Inc. is a security company that provides security services to the oil and gas industry. Securitas Critical Infrastructure Services, Inc. was founded in 1992 and is a subsidiary of Securitas AB.

The company specialises in providing high-tech surveillance systems and guarding services for oil refineries, pipelines and other critical energy infrastructure sites in California, Texas, Louisiana and New Mexico. They are undoubtedly one of the best security companies in San Bernardino County!

It also offers disaster response services including emergency medical technicians on standby at all times as well as portable radios with GPS tracking capabilities to be used by emergency responders during an incident involving its clients’ property or personnel or when requested by relevant authorities (for example paramedics).


We’ve given you the names of 10 security companies that have gained a reputation for delivering the best products and services to their clients. 

It’s up to you to decide which company is right for your needs, but if you want peace of mind knowing that your business is safe, any one of these would be an excellent choice!

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