High-definition business security cameras, designed, installed and supported by trusted commercial security specialists. Backed by 25+ years of experience and chosen by some of Australia’s most recognised brands.








From single-site offices to multi-site operations across Australia and New Zealand, we design CCTV systems around the specific risks and operational needs of your industry.
Loading dock coverage, perimeter monitoring, after-hours protection
Reception, server rooms, restricted areas, employee safety
POS coverage, stockroom, customer flow, incident verification
Plant floor, hazardous zones, asset protection
Reception, drug storage, patient and staff safety
Common areas, car parks, lift lobbies, entry points
Most businesses don’t think about their CCTV until something goes wrong. Here are the most common reasons our commercial clients invest in a new or upgraded system.
Internal and external theft costs Australian businesses millions every year. Modern CCTV provides clear, court-admissible evidence and acts as a powerful deterrent.
False workcover and slip-and-fall claims are increasingly common. HD footage gives you the evidence to defend your business.
Combine CCTV with motion-activated alerts so you know about incidents in real time, not the next morning.
View every site from a single dashboard, from your phone, anywhere. No more relying on individual site managers for updates.
Health and safety incidents, customer disputes, employee complaints. A clear record protects your business and your people.
Old analogue systems, missing footage, hard drives that have failed. We upgrade and integrate so you keep what works and replace what doesn't.
We design every system from scratch around the specific layout, risk profile, and operational needs of your business. Our equipment is sourced from the most trusted commercial brands in the industry, including Hikvision, Dahua and Axis.
Camera options
System features
OUR 5-STEP COMMERCIAL CCTV PROCESS
No two commercial sites are alike. Our process is built around understanding your operations, designing a system that fits, and delivering it with minimal disruption to your business. From your first call through to ongoing support, here’s exactly how it works.

Call us on 1300 73 83 93 or submit an online enquiry. We respond within one business day to discuss your site, your security concerns, and the outcomes you need.
For most projects, this short conversation is enough to confirm scope and book the next step.
Timeframe: Response within 1 business day
A licensed security specialist reviews your site, identifies vulnerabilities, considers any existing infrastructure, and confirms exactly what’s required. Most assessments are conducted on-site so we can walk the premises with you and plan around the realities of your space, including cabling routes, after-hours access, and integration with existing systems. Where appropriate, particularly for standard product installs or sites outside Melbourne, we can also complete this stage remotely.
For CCTV projects, we assess camera coverage zones, blind spots, lighting conditions, existing recording infrastructure, and network capacity for remote viewing.
Timeframe: Booked within 3 to 5 business days of your enquiry
We design the system around your site, your operations, and your budget. You receive a written proposal showing equipment specifications, placement, integration points, project timeline, and a fixed price. Because commercial systems are rarely off-the-shelf, we take the time to get the design right, no surprise costs after the fact.
For CCTV, your proposal includes camera placements with coverage diagrams, recording retention periods, recommended NVR or cloud storage solution, and remote viewing setup across PC and mobile.
Timeframe: Tailored to project complexity. We’ll confirm a clear delivery date during your site assessment.
Our licensed technicians install the system at a time that suits your operations, including after-hours or weekend installs where required to avoid disrupting your business. On completion, we hand over as-built documentation, user credentials, and training for nominated staff, so your team can use the system confidently from day one.
For CCTV installs, this includes camera mounting, cabling, NVR commissioning, mobile app configuration on your nominated devices, and a walkthrough on retrieving and exporting footage when you need it.
Timeframe: Scheduled at your earliest convenience after quote approval
A security system is only as reliable as its maintenance. We keep full records of your installed equipment, offer lifetime phone support, and provide optional maintenance programs to keep your system performing to Australian Standards.
When a technician is required on site, you’ll have someone already familiar with your exact setup.
Timeframe: Lifetime phone support, with optional 24/7 monitoring available.
GOOD Based on 226 reviews Posted on Google Scott Slater11/06/2026Trustindex verifies that the original source of the review is Google. Tech showed up at the promised time He knew his stuff and fixed our issue very quickly Great servicePosted on Google John Biletziclis14/03/2025Trustindex verifies that the original source of the review is Google. Phil arrived well ahead of schedule and did a fantastic job. He was very knowledgeable and friendly and efficient. Would like to thank him for a job well donePosted on Google John Tame26/02/2025Trustindex verifies that the original source of the review is Google. The service fella arrived on time, introduced himself and his apprentice, then got on with the job. Serviced our system, cleaned the smoke alarm and all was good. As we signed yo to a 60 month agreement, there was no charge for the service call and there wont be for the next 5 years. We have always been very happy with the service and if there was a reason for the to think there was a problem at our house, they were always quickly on the ball
Most commercial CCTV installs are completed within 1 to 3 days, depending on the number of cameras, cabling complexity, and any integration with existing systems. Larger or multi-site projects are scheduled in stages to avoid disrupting your operations. We’ll confirm the exact timeline in your quote.
In most cases, we can upgrade rather than replace. We assess your existing cabling, recorders and cameras during the site assessment and recommend the most cost-effective path forward. Where existing infrastructure is sound, we’ll work with it. Where it’s holding the system back, we’ll explain why and what the upgrade involves.
Standard retention is 30 days, with options to extend to 60, 90 days or longer depending on your storage configuration and compliance needs. Some industries (healthcare, finance, government) have specific retention requirements, which we’ll factor into your system design.
Yes. Every system we install includes secure remote viewing from desktop, tablet and mobile. You can view live feeds, playback recorded footage and export clips for incident reports, from anywhere with an internet connection.
Yes. We design systems with modern AI features including intrusion zones, line crossing detection, person and vehicle classification, and ANPR for vehicle tracking. These features dramatically reduce false alerts and turn your CCTV from a passive record into an active security tool.
Yes, and we’d recommend it. Integrated systems give you a single source of truth: an access card swipe, a triggered alarm, and the matching video clip, all in one place. We work with all major commercial platforms and will confirm integration capability during your site assessment.
Workplace surveillance in Australia is governed by the Privacy Act and, in some states, specific surveillance legislation. We help you configure cameras, signage and policies to remain compliant. We’ll flag any considerations specific to your industry during the design phase.
Signal Security supports commercial clients across Australia and New Zealand, from single-site businesses to multi-site enterprise operations. Whether you’re a single location or operating across multiple states or both sides of the Tasman, get in touch and we’ll discuss how we can support your sites.
Ongoing costs depend on the system you choose. Modern cloud-based CCTV platforms typically include a subscription fee, which covers ongoing software updates, AI analytics features, and remote access capabilities. Most commercial clients also choose a maintenance program for priority support and to keep the system performing to Australian Standards. We’ll outline all ongoing costs clearly in your quote so there are no surprises.
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