About Alliance Guard Services
Our Company
Committed to Protecting What Matters Most
Alliance Guard Services is a top security company in Los Angeles , providing exceptional security solutions with highly-trained professionals. We tailor our services to meet the unique needs of each client, ensuring the highest level of protection. As a privately owned security company, we are dedicated to safeguarding businesses and residences across the region.
Our security services in California are fully licensed, insured, and bonded, complying with all legal requirements. We offer a wide range of armed and unarmed security services for both industrial and residential areas, available on both long-term and short-term bases. Whether you need immediate security support or ongoing protection, Alliance Guard Services is here to accommodate your requests quickly and affordably.
Our vision is to provide a secure environment that is critical to the success of your business. We prioritize the safety of your tenants, employees, and customers, making your success our mission.
More AboutOur Services
Explore Our Services
Unarmed Security
Reliable and professional security officers trained to deter threats, monitor activities, and maintain a safe environment without the use of firearms.
Armed Security
Highly trained and licensed guards equipped with firearms to provide an enhanced level of protection for high-risk environments and sensitive locations.
Fire Watch
Certified personnel to patrol and monitor properties for fire hazards, ensuring full code compliance during system outages or hot work operations.
Mobile Patrol
Marked vehicle patrol services to cover large properties or multiple locations, offering visible deterrence, routine checks, and rapid incident response.
Standing Guard
Dedicated on-site guards positioned at entry points or key locations to control access, observe activity, and respond immediately to security concerns.
Special Events / Crowd Control
Experienced event security teams to manage access, monitor crowd behavior, and ensure the safety of guests at public and private events of any size.
Discover unmatched security solutions with us. Whether you need round-the-clock support, skilled security professionals, or details on our trial offerings, we’re ready to deliver the peace of mind you deserve.Trust Alliance Guard Services for your construction security needs in California. Contact us for a quote or more information, and our team will promptly assist you.
1-800-345-4324Get Free Quote
Learn which types of security services match your business.
EXCELLENT
Tushar Bansal
2025-08-23
Excellent security company! The staff is knowledgeable, friendly, and very supportive.
They provide great service and make the whole experience easy and professional.
Show more +
Jackson Wheeler
2025-08-19
Alliance provided great service. They were punctual, communicated well, and prevented crime on our sites. I highly recommend using them.
Kamran
2025-08-19
The quality of service given by Alliance was outstanding and above all my expectations. Before I engaged with Alliance, I checked with another business that had used them in the past and was given good review but after working with Alliance, they definitely surpassed all my expectations. Their response time was top notch and gave me a great peace of mind knowing they are always there. Their response time is excellent. I am customer for life team. Highly recommend.
Michele Taylor
2025-08-15
Thank you for your services!
Show more +
Nicholas D’ambra
2025-08-15
Had a jobsite near a lot of homeless people for two years. We never had one incident and the owner was great to work with!
Show more +
Macarena Scott
2025-08-15
Great Business, great service would highly recommend! Extremely satisfied!
Show more +
Irfan Ahmad
2025-08-15
The company is outstanding professionally and customer service. They are truly trustworthy ????????
Show more +
Mamdouh Elalami
2025-08-14
One of the best services and people you will ever work with. Thank you for being professional courteous and always on time
Show more +
Swaleha Shah
2025-08-15
Satisfied with overall performance
Show more +