Security Services in Henderson, NV
Welcome to Treston Security Services
Premier provider of professional security solutions for businesses, properties, and special events throughout Henderson, NV, and the surrounding southeastern Las Vegas Valley. From master-planned communities and corporate campuses to retail power centers and medical facilities, we understand that protecting your assets, employees, and guests requires more than just a presence; it demands a strategic, client-first approach tailored to the unique needs of Nevada’s second-largest city.
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.
Utilizing real-time analytics, we ensure transparency, accountability, and optimal performance. By integrating exceptional service with effective security measures, we provide peace of mind and set a benchmark for excellence in the industry.
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
Our patrol services for HOA communities are designed to be both visible and respectful of residents’ privacy. Guards conduct randomized drive-throughs of neighborhood streets, checking for open garage doors, package theft from front porches, suspicious vehicles circling the area, and any unauthorized access through pedestrian or vehicle gates. For gated communities, we verify that entry systems are functioning properly and document any tailgating incidents. We also work closely with HOA boards to address recurring issues such as speeding on private roads, after-hours construction noise complaints, or trespassing in common areas like pools and clubhouses. Each shift produces a digital log accessible to property managers, documenting all patrol activity and any incidents requiring follow-up.
These high-traffic commercial corridors face unique challenges including vehicle burglaries, shopping cart theft, aggressive panhandling, and after-hours loitering near loading docks and dumpster enclosures. Our guards conduct paired foot and mobile patrols of shopping center parking lots, paying special attention to areas near movie theaters, late-night dining establishments, and big-box store exits. For centers with multiple tenants, we coordinate closing times to ensure staggered property checks that cover ATM vestibules, exterior hallway entrances, and shared trash compactors. We also offer plain-clothed loss prevention support for retailers experiencing repeat shoplifting incidents, working discreetly alongside store staff to identify and deter theft.
Healthcare facilities require guards trained in de-escalation, patient privacy laws, and crisis intervention. Our officers posted at medical campuses focus on access control for restricted areas such as pharmacies, labor and delivery units, and administrative offices. We also monitor parking structures for vehicle break-ins, assist with escorting staff to their cars during late-night shift changes, and respond to disturbances involving distressed patients or family members. For senior living communities, our unarmed guards emphasize a friendly, approachable presence while remaining vigilant for wandering residents, unauthorized visitors, or after-hours entry attempts. All healthcare security personnel receive additional training on HIPAA awareness and emergency response coordination with first responders.



