CALL US NOW: (909) 935-2477

Alliant Global Security Services

Your Comprehensive Security Partner in Riverside, CA

Welcome to Alliant Global Security Services, your premier destination for top-tier security guard services in Ontario, CA, and cities nearby. As the foremost security guard company in the region, we are dedicated to providing unparalleled services tailored to our clients’ multifaceted needs. At Alliant, your safety is our paramount concern, and we take pride in offering comprehensive security measures designed to instill confidence and peace of mind.

Call us now : (909) 935-2477

Our Services

Commercial Security

At Alliant Global Security Services, we offer a comprehensive range of Commercial Security Solutions tailored.

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Residential Security

Residential security guard services have become increasingly popular in recent years due to increased crime rates.

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Special Events

We are experts in providing security solutions that allow you and your guests to enjoy the event without worries.

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Institution/Others

At Alliant Global Security, we take a personalized approach to cater to the unique security requirements of your institution.

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Counties We Cover

San Francisco

San Francisco

San Diego

San Diego

Los Angeles

Los Angeles

Orange County

Orange County

Riverside County

Riverside County

San bernardino

San Bernardino

Santa Barbara

Santa Barbara

Sacramento

Sacramento

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    Why Choose Alliant Global Security Services?

    Our commitment to excellence is unwavering. We strive to transcend industry standards in every realm of our service delivery.

    • Experienced Professionals
    • Cutting-Edge Technology
    • Customized Approaches
    • 24/7 Monitoring
    • Free Estimates

    Call us at to schedule a FREE consultation with one of our security experts

    (909) 935-2477

    Additional Insights: The Alliant Advantage

    Commitment to Excellence

    Our commitment to excellence is unwavering. We strive to transcend industry standards in every realm of our service delivery. From the professionalism of our security personnel to the precision of our technological solutions, the Alliant advantage lies in our dedication to providing a level of security that goes beyond expectations.

    Proactive Security Measures

    Prevention is critical in the realm of security, and we adopt a proactive approach to mitigate risks before they escalate. Our team conducts in-depth risk assessments to detect potential vulnerabilities, allowing us to implement preemptive measures and ensure a safer environment for our clients.

    Community Engagement

    At Alliant Global Security Services, the best security guard company in Ontario, CA, we believe in giving back to the community. We actively collaborate with local alliances and initiatives to contribute to our communities’ welfare. Our commitment to community involvement extends beyond our role as a security provider, reflecting our dedication to creating a safer and more vibrant environment for all.

    Client Reviews

    Zaifullah MalmahZaifullah Malmah
    01:26 23 Dec 23
    Carri YoungCarri Young
    05:52 19 Dec 23
    Alliant Global Security Services gave our team the best service possible. They were easy to talk to and solved problems quickly, and they kept our assets safe and secure for a period of time. I wholeheartedly endorse them.
    James PerryJames Perry
    05:58 08 Dec 23
    Outstanding customer service; my highest recommendation for any urgent security requirements.
    May HawksMay Hawks
    08:57 02 Dec 23
    It gives me great pleasure to recommend Alliant Global Security Services to anyone who is searching for trustworthy security services. They are very professional and have a high level of organisation. A recent event required that we secure five of our locations by hiring armed security guards. They did an excellent job with what they were given. We are grateful to you for helping to keep our community SAFE!!
    Hekmat NooristaniHekmat Nooristani
    04:46 30 Nov 23
    Alliant Global Security: A Professional and Outstanding Security ProviderHaving worked as a security officer for Alliant Global Security in the past, I can confidently say that they are a truly exceptional company. Their commitment to professionalism and their dedication to their clients and employees make them stand out in the industry.One of the aspects that sets Alliant Global Security apart is their unwavering professionalism. Their security personnel are always well-groomed and present themselves in a sharp and professional manner. This attention to detail reflects their commitment to maintaining a high standard of professionalism in all aspects of their work.Furthermore, Alliant Global Security consistently exceeds expectations in meeting the security needs of various businesses, including warehouses. Their comprehensive understanding of warehouse security requirements allows them to tailor their services to meet specific needs effectively. Whether it's access control, perimeter security, or surveillance systems, they have the expertise to create a secure environment for businesses.In addition to their professionalism, Alliant Global Security places a strong emphasis on customer satisfaction. They prioritize building positive relationships with their clients and ensure that their needs are met effectively. Their friendly and approachable demeanor makes them easy to work with, and they consistently go above and beyond to provide exceptional service.Not only do they excel in their interactions with clients, but Alliant Global Security also values their employees. Their commitment to creating a positive work environment is evident through their respectful and supportive approach towards their security officers. This fosters a sense of loyalty and dedication among employees, ultimately leading to higher job satisfaction and better service provision.In conclusion, Alliant Global Security is a remarkable security provider that embodies professionalism, outstanding service, and a commitment to both clients and employees. Their attention to detail, exceptional customer service, and dedication to creating a secure environment make them an excellent choice for businesses seeking top-notch security solutions.
    Matiurrahman NooriMatiurrahman Noori
    22:38 22 Nov 23
    I recently teamed up with Alliant Global Security for security purposes at an event I was hosting. The guards were highly trained and professional, and they provided excellent customer service. Furthermore, they communicated with me quickly and efficiently to avoid any potential problems. I was extremely pleased with Alliant. Since then, I have used them for my business' security needs, and I have been equally satisfied. Alliant Global Security also offers top-of-the-line security systems such as surveillance cameras that they will install for free for their clients. I highly recommend Alliant Global Security to anyone seeking a reliable and trustworthy security company.
    Tom BoyTom Boy
    06:50 22 Nov 23
    I have been using Alliant Global Security Services for my private security needs for over a year now, and I am beyond impressed with the quality of service and security that they provide. Their staff consists of professionally trained security guards, who are highly capable and have the best up-to-date equipment to secure the premises. The security cameras are mounted with extreme precision to monitor activities happening on the site. They even have an on-site guard who conducts regular patrols to secure the premises. Alliant Global Security also provides an excellent coordination system should any action need to be taken quickly. Highly recommended!
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    Are you ready to elevate your security measures? Contact Alliant Global Security Services, the top security guard company in Ontario, CA, today. Call us at [Your Phone Number] to schedule a FREE consultation with one of our security experts. Your safety is our business, and we're here to ensure you can live and work with peace of mind.

    Call us now : (909) 935-2477

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