Security Services in Huntington Beach, CA
Welcome to Treston Security Services
Premier provider of professional security solutions for businesses, properties, and special events throughout Huntington Beach, CA, and the surrounding coastal Orange County communities. Known worldwide as Surf City USA, Huntington Beach attracts millions of visitors annually to its iconic pier, bustling downtown, and miles of sandy coastline, while also supporting a strong local economy of retail businesses, hotels, and residential communities. That combination of high tourism, dense foot traffic, and valuable commercial and residential property creates significant security demands year-round.
Specializing in Premier, Professional, Special Event, Commercial Security Services, 24/7 Patrols, Armed, and Un-Armed officers, we combine innovative strategies with a client-first approach.
Our team includes professionals with military and law enforcement expertise, as well as ASIS Certified Protection Professionals (CPP) and Business Continuity Certified Professionals, ensuring unmatched expertise in security operations, risk management, and organizational resilience.
Passion. Diligence. Experience.
Our Services
Professional
Services
Premier
Services
Special Event
Services
Commercial
Services
Risk
Management
Security
Training
Plix Body
Cameras
K9
Division
Frequently Asked Questions
We specialize in event security for large-scale public gatherings and private functions throughout Huntington Beach. For events like the U.S. Open of Surfing, our officers focus on crowd flow management along the beach and pier areas, monitoring vendor booths for theft or disputes, managing access control at entry points, and providing rapid response for lost individuals, medical incidents, or disturbances . For multi-day events, we offer overnight site security to protect staging equipment, temporary fencing, and vendor assets after gates close . Each event receives a customized security plan developed in coordination with organizers and local authorities, including parking lot patrols, emergency communication protocols, and visible deterrent presence tailored to the expected attendance and venue layout .
Coastal residential properties face unique security challenges including unauthorized beach access, vacation rental turnover, and after-hours loitering near common areas . Our residential security guards provide gate access management, regular patrols of community streets and amenities, visitor verification, and prompt response to resident concerns . For gated communities, we conduct randomized vehicle patrols checking for open garage doors, package theft, suspicious vehicles, and unauthorized access to pools, clubhouses, or parks. For beachfront condos, our officers monitor parking structures, stairwells, and beach-facing entry points for trespassing, while providing after-hours escort services for residents arriving home late .
High-traffic shopping and dining destinations face risks including vehicle burglaries, shoplifting, aggressive solicitation in parking lots, and after-hours loitering near dumpster enclosures and loading docks . Our guards conduct paired foot and mobile patrols of shopping center parking facilities, paying special attention to perimeter rows, stairwells, and areas near major store exits . We assist with employee escort services during closing shifts, document security gaps such as burnt-out lighting or malfunctioning cameras, and monitor for suspicious vehicle activity . For retailers experiencing repeat theft incidents, we offer plain-clothed loss prevention support that works discreetly alongside store management to identify and deter criminal activity while maintaining a welcoming atmosphere for customers .



