Alert Security
Welcome to Alert Security, your trusted security partner based in Bankstown NSW, proudly serving Sydney-wide.
With over 11 years of experience, our team of licensed and highly trained security guards delivers professional protection for commercial properties, retail environments, corporate offices, construction sites, and large-scale events.
We are committed to your safety, reliability, and peace of mind—every time.
Call Us Today:
0451 969 292
Sydney’s Trusted Security Company
For dependable protection, choose Alert Security—a company known for delivering comprehensive, customised security guard services that keep people and property safe 24/7.
Our expert guards specialise in:
Corporate Security Guards – professional staff for offices and corporate environments.
Pub, Club & RSL Guards – trained in responsible service of alcohol and de-escalation.
Construction Site Security – gatehouse duties, perimeter checks, and after-hours patrols.
Retail & Asset Protection – loss prevention and covert store surveillance.
Event & Crowd Control Guards – ensuring smooth operations and guest safety.
Static & Roving Guards – visible deterrence and on-site presence for all industries.
Concierge & Front-of-House Security – combining professionalism with protection.
Every client receives a tailored security plan designed to meet their unique needs.
Let’s Numbers Talk
Why Sydney Businesses Choose Alert Security
Licensed & Experienced Guards
Every officer is fully licensed, insured, and trained to meet NSW security standards.
24/7 Guard Availability
Our security teams are available day and night for all site sizes and requirements.
Fast Response & Communication
We pride ourselves on clear communication and rapid deployment throughout Sydney.
Industry-Specific Expertise
From retail to hospitality, corporate to industrial — we understand every environment’s risks.
Our Services
At our security agency, we take great pride in providing a wide range of top-quality security services that meet the diverse needs of our clients. Whether you need on-site security personnel, access control solutions, we have the expertise and resources necessary to deliver reliable and effective security solutions that protect your assets and maintain a safe environment for your employees, customers, and visitors.
Static Guards
Professional on-site guards for gatehouses, shopping centres, and commercial premises. We monitor access points, manage vehicle flow, and maintain safety for staff and visitors.
Control Room Rovers
Our trained roving guards protect large premises and provide real-time reporting to ensure complete awareness and rapid incident response.
Corporate Security
Protect offices, high-value premises, and jewellery stores with our professional corporate security officers, ensuring discretion and vigilance.
Pub, Club & RSL Guards
Experienced guards trained in crowd management, RSA compliance, and de-escalation techniques to maintain safety without disrupting the venue’s atmosphere.
Covert & Retail Security
Discreet, proactive retail loss-prevention officers protecting stores like Woolworths, Bunnings, and other major retailers from theft or disturbances.
Asset Protection
Secure warehouses, storage yards, and high-value assets with our expert asset protection teams, trained in surveillance, patrols, and incident reporting.
Why Choose Us
What Sets Us Apart
Perfection Anytime
Trust our unbeatable protection for ultimate peace of mind.
Great Communication
We're always on time and keep our clients in the loop. It's what sets us apart.
Observe and Report
Watch closely, report accurately. Take detailed notes for informative reports.
Emergency Security
Ensure safety during crises. Mitigate risks and respond to incidents.
Asset Protection
Secure your warehouse and assets with industry standard security measures.
Licensed Officers
Licensed white cards for trained security guards. Trust us for worry-free protection.
Testimonial
Contact Alert Security Today
Message us to book an appointment
Are you looking to hire licensed, professional security guards in Sydney?
Contact our Bankstown-based team today to request a quote or book an appointment.
Call: 0451 969 292
Email: info@alertsecurityservices.com.au
We’ll design a customised security solution that fits your needs — whether it’s for construction, events, corporate, or retail security.
Read More
Hire Security Guards Sydney-Wide
When it comes to professional security guards in Sydney, Alert Security delivers trusted protection backed by experience. Our licensed and highly trained guards operate 24/7, providing safety for commercial buildings, construction sites, retail outlets, and private events. Based in Bankstown, we’re proud to serve all of Sydney with quick response times and flexible guard hire options. Whether you need one officer or a full security team, Alert Security ensures your premises, staff, and customers remain safe and secure.
Experienced and Licensed Guards Sydney Businesses Trust
Every security officer at Alert Security holds a current NSW licence and receives continuous professional development to stay up to date with industry standards. Our guards are trained in observation, reporting, emergency response, and risk prevention — ensuring peace of mind for every client. We believe that reliability, professionalism, and presentation are what set us apart. For over 11 years, Sydney businesses have trusted our team to protect their people, property, and reputation.
Construction Site Security and Asset Protection
Protecting valuable assets on construction sites requires vigilance and experience. Alert Security provides construction site security guards across Sydney, trained to monitor access points, manage contractor entry, and perform roving patrols. Our officers are white card certified and familiar with WHS safety protocols. We help prevent theft, vandalism, and safety breaches — keeping your site secure around the clock. From Bankstown to Parramatta and Liverpool, we’re the team Sydney builders rely on for reliable on-site protection.
Event and Crowd Control Security Guards
Planning an event in Sydney? Choose Alert Security’s event guards for professional and friendly crowd control. Our officers are RSA-qualified and skilled in managing large gatherings, controlling access, and responding swiftly to any issues that arise. We’ve provided event security for clubs, pubs, RSLs, concerts, and festivals across Sydney. With Alert Security on site, you can focus on your guests while we ensure the safety and smooth operation of your event.
Corporate and Retail Security Solutions
Our corporate and retail security services combine professionalism with strong situational awareness. Whether it’s office buildings, shopping centres, or high-end retail stores, our guards maintain a welcoming yet protective presence. We provide front-of-house concierge security, loss prevention officers, and after-hours patrols designed to reduce risk and improve safety. Sydney businesses value Alert Security for our ability to adapt to their specific environment — providing dependable protection without disrupting operations.
Local Expertise and Sydney-Wide Coverage
As a Bankstown-based security company, Alert Security understands the needs of Sydney’s diverse communities. Our local expertise allows us to respond quickly and deliver personalised service that larger national firms can’t match. We operate across Sydney CBD, Parramatta, Liverpool, Hurstville, and surrounding suburbs, ensuring clients receive consistent, professional coverage. When you want experienced, licensed, and dependable guards who care about your safety, choose Alert Security — Sydney’s trusted name in protection.