Courtesy Security Inc DBA Securelion Security

Security Guard Company San Francisco

Securelion Security is a trusted security guard company in San Francisco that provides security guard services in San Francisco and other nearby regions. With immense experience and excellence in our security services, SecureLion Security is regarded as one of the most recommended security guard companies in San Francisco.

Security guards employed at Securelion Security are trained and vetted to ensure you get the best possible security guard services as per your security needs in San Francisco. 

We understand the specific needs of different industries, businesses, and residents; hence we provide the best possible security solutions to protect them from potential threats or issues. SecureLion Security offers various security guard services in every central area of San Francisco. Once you hire Securelion Security for security guard services, you should be at rest knowing that your business or property is being protected by a reputed security guard company having a professional team of security guards trained to handle any situation.

24/7 Security Guard Service

Free On-Site Security Audit

Competitive Rates

Custom Security Plan

24/7 Reliable Dispatch

BSIS Trained Security Guards

Fully Equipped Security

Armed, Unarmed & Mobile Security

Licensed, Insured & Bonded

Security Officer Tracking System

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    Best Security Guard Services - San Francisco

    We provide top-notch security guard services to various businesses, homes, and other properties in San Francisco and its significant areas. Securelion Security is recommended as the best security guard service in San Francisco. SecureLion Security should be the best option for your next security guard company; why?  because we are licensed, bonded, and insured by the State of California. Our highly trained and experienced team of security guards will provide peace of mind knowing that your property is secure.

    With years of experience providing security guard services, such as private patrol services, crowd control,  armed security guard services, etc., to individuals and businesses throughout San Francisco and nearby regions, Securelion Security has became as most preferred security guard companies in San Francisco.

    When someone feels the need to protect themselves or their property or business, the best way to protect your business or property is to hire a security guard company with the experience, knowledge, and training. That way, they'll be able to provide you with the best possible security guard services. Our staff members at SecureLion Security are hand-selected from a pool of highly qualified candidates with the necessary training and experience. Once hired, each employee undergoes a rigorous training program our executive management team conducts before being dispatched on their first assignment.

    We offer 24-hour security guard services in San Francisco and other neighboring areas so that there will always be someone around if something goes wrong after working hours or if you need assistance at any time during the night. Our security team works hard to ensure every client gets the best possible security services so they can focus on running their business instead of worrying about its protection.

    The only goal of SecureLion Security is to provide you with the best security guard service in San Francisco at the best possible fair prices. Our trained, professional security guard team will always be courteous, friendly, and respectful of your property and employees. Our guards are highly trained in all aspects of security, including:


    On-site surveillance

    Alarm response and monitoring

    Business continuity planning

    Commercial burglary prevention and response

    Vacation watch programs

    On-site surveillance

    Alarm response and monitoring

    Business continuity planning

    Commercial burglary prevention and response

    Vacation watch programs

    Securelion Security has an excellent reputation in the industry as a security guard company in San Francisco because of the high-quality security guard services offered at an affordable price. Our customers rated us number one and have hundreds of positive reviews on our website and other local directories of San Francisco. There is no better place to go than Securelion Security!

    No matter what kind of security guard services you need, SecureLion Security will be there for you. Our number one priority is keeping our clients safe and secure. We are committed to providing excellent customer service at affordable rates. We pride ourselves on being rated number one by our clients on Google and Yelp with over 100 reviews from satisfied customers who give us 5 stars across the board!

    We understand that your home or business are your most valuable asset, so let us help you keep it safe! We will work with you to create a security plan that matches your goals and budget so that you can rest easy knowing your business is in good hands. We take pride in being able to offer competitive rates for all of our services so that any business can afford them. We also offer discounts for repeat customers as well as corporate accounts for large businesses that want multiple guards patrolling their premises.

    Industries We Serve as Security Guard Company in San Francisco

    Securelion Security is a licensed security guard company based in San Francisco, California. We provide security  guard services to companies in every industry, and we serve clients from all over the world. With our experience and expertise, we can help you protect your employees, your business premises, and your customers.

    We are a type of security guard company that fits your requirements and suits your budget. Securelion Security provides security guard services that are customized to fit your needs. Our trained guards can ensure the safety of your employees and property by patrolling premises at night or during off-hours when thefts are most likely to occur. They can also provide additional protection against vandalism and other types of property damage that may occur during those times.

    Our private investigators are experienced in conducting investigative work for businesses of all sizes. Whether you need an employee background check or want to know if someone has been stealing from you or lying about their qualifications on their resume, our investigators will be able to find out what's going on so that you can take steps to remedy it immediately.

    Our security guards are trained and experienced in a wide range of situations, including:

    Office building security

    Warehouse security

    Bank security

    Car dealership security

    Homeowner association (HOA) patrol

    Hotel/motel security guard services

    Office building security

    Warehouse security

    Bank security

    Car dealership security

    Homeowner association (HOA) patrol

    Hotel/motel security guard services

    Our guards are equipped with state-of-the-art equipment and technology that allows them to provide quick responses to threats.

    We offer a wide range of services including:

    Security Guard Services

    Fire Alarm Monitoring System

    Intrusion Detection Systems

    If you're looking for reliable and affordable security guard company for your business then look no further than Securelion Security! Our mission is to provide the highest quality of service at an affordable price. Our goal is to exceed your expectations so that you will recommend us to your friends, family, and colleagues. We offer competitive pricing and free consultations! We know how important it is for you to feel safe at work—and we're here to make sure that happens.



    Once Securelion Security is at work,  you should never have to worry about the security of your business or property. That's all because of our high level of professional security guard services in San Francisco and other nearby regions.

    SecureLion Security is a 24/7 security guard company that provides reliable, licensed, bonded, and insured security guards to all kinds of businesses in San Francisco and surrounding areas. Our goal is to ensure your business is safe—which means all aspects of it, from your physical building to your data and documents.

    Whether you need an armed or unarmed guard, we'll work with you to find the right fit for your needs. Our security guards are highly trained professionals who will ensure your business remains safe while on duty. We have enough experience and skills to keep your properties safe and secure. Our team has years of combined experience providing security guard services in San Francisco, CA. The security officers we employ undergo thorough background checks before being hired by us so that clients can be assured that each officer has no criminal record and has never been convicted of any crime involving theft or violence. This ensures that only qualified individuals are hired to work at their home or business premises.

    We offer 24/7 security guard service for all your needs: parking lot management, key holding services, building management services and several different types of protection packages for different situations, including after-hours patrols, armed escorts, access control systems, and more.… whatever you need! Our guards will work hard to keep your business safe without disrupting daily operations or impacting the appearance of your property with signs or barriers.

    Give us a call today to schedule an appointment and get started with professional security guard services in San Francisco!

    Unarmed Security Guard

    Armed Security Guard

    Fire Watch Security

    Vehicle Guard

    Golf Cart Patrol

    Mobile Patrol

    A Few Valued Clients


    Securelion Security is a lincensed security guard company in San Francisco, offering offer armed and unarmed security guard services, mobile and foot patrol security guard service to the following neighborhoods and cities in Northern California

    While our headquarters are located in Hayward, SecureLion Security has proudly established a presence in multiple cities up and down the California coast. With our various hubs, you have the confidence that our team is just a phone call away. Our clients are from all across the San Francisco and and they are enjoying our services. That's why we made sure to be ready to meet their needs. We did a variety of things to meet those needs. Securelion has expanded our offerings for services.

    We understand that each city differs from the next in terms of its risks and its questionable neighborhoods. Our offices have completed extensive local research and training for all possible scenarios with that in mind. They are ready to provide you with quality service with that in mind.

    As the leading security guard company, San Francisco, Securelion Security is San Francisco’s preferred team. Covering areas from Hayward to Milpitas, to Pleasant Hill, or even Oakley, SecureLion’s guards protect the Northern California cities daily. Next time you see one of our offices, stop by and see how SecureLion can address your needs!

    Cities In Alameda







    San Leandro







    Union City

    Santa Clara Cities



    Los Altos Hills


    Morgan Hill

    Palo Alto

    Santa Clara



    Los Altos

    Los Gatos

    Monte Sereno

    Mountain View

    San Jose


    Cities In Contra Costa








    Pleasant Hill

    San Pablo

    Walnut Creek



    El Cerrito






    San Ramon


    We are the most trusted security guard company in San Francisco. We serve all the regions of San Francisco

    Choose Us For Security Guard Services in San Francisco

    We offer security services on a "trial basis." No long-term commitment is required. We custom design protection plans to meet each individual client's needs.


    Our guards use PatrolLIVE Service, which delivers documented tamper-proof and feature-rich evidence of an officer’s location and performance instantly online to our clients.


    SecureLion guards have passed an exhaustive screening process, background checks, and drug testing, and received comprehensive training.


    SecureLion Security is fully Insured & Bonded and carries an insurance policy that pays up to $1.5 Million (3,000,000.00) per occurrence in which it covers property damage, bodily injury, etc.

    #1 Security Guard Company
    San Francisco

    When you contract with us for security guard services in San Francicso, you are not only contracting for an onsite security officer but for the services of an security guard company with intense experience and extremely integrated team of security professionals

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