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49 Years
experience
Emergency
services
Trusted Security & Fire Protection Solutions in Seven Hills
Established in 1977, we are a trusted leader in innovative protection solutions, specialising in the design, installation, and monitoring of advanced security and fire systems. As a longstanding member of ASIAL, we serve commercial, industrial, government, and critical infrastructure sectors across Australia, New Zealand, and Asia. Our legacy of excellence is driven by our visionary founder and Chairman, Paul Williams. Our award-winning RealGuard technology, integrated with our state-of-the-art monitoring centre, delivers world-class fire and security solutions for temporary, permanent, or high-risk environments. With a commitment to innovation and reliability, we provide businesses with smarter, safer, and more proactive protection.

Our operations centre is ISO 9001 certified, ensuring consistent, reliable service backed by strict quality control. We are pioneers of Remote Video Guarding in Australia, offering scalable solutions tailored to client needs while reducing security costs by up to 75% compared to traditional manned guarding. Our patented FireVu technology introduces a new standard in fire detection, leveraging advanced video analytics for early warning systems. We pride ourselves on continuous improvement, exploring new technologies to enhance security and operational efficiency while maintaining compliance with AS2201.2.A1 standards.
Services
Security Systems Fire Protection Remote Video Guarding Monitoring Centre CCTV Integration Access Control Alarms Site Assessments System Installation Maintenance
Details
  • Year established: 1977
Highlights and features
  • We offer ISO 9001-certified security solutions with a 24/7 AS2201.2.A1-accredited monitoring centre.
  • Our patented RealGuard technology provides proactive security with up to 75% cost savings.
  • Pioneers of Remote Video Guarding in Australia since 2001.
  • Tailored solutions for high-risk environments across Australasia.
  • Over 45 years of experience securing commercial, industrial, and government infrastructure.
Associations and certifications
  • ISO 9001
  • AS2201.2.A1
Services
Security Systems
We design and install customised integrated security systems using the latest technology. Our solutions combine advanced analytics, AI-powered cameras, and real-time monitoring to safeguard assets, staff, and premises. Tailored to budget and requirements, these systems reduce costs by up to 75% compared to traditional manned guarding while offering proactive threat detection and deterrence.
Remote Video Guarding
Pioneered in Australia since 2001, our Remote Video Guarding provides 24/7 surveillance through high-resolution cameras with AI analytics. This service detects, deters, and defends against threats before escalation, offering rapid event verification and integration with legacy CCTV systems. Available as temporary hire or permanent installation for any environment.
Fire Protection
Our FireVu technology uses patented video analytics for early smoke and flame detection. With dynamic detection zones and cloud-based remote monitoring, it minimises response times and damage. Systems integrate seamlessly with fire alarm control panels, providing synchronised multi-channel playback and advanced storage solutions for comprehensive risk mitigation.
Monitoring Centre
Owned and operated by AS2201.2.A1-certified professionals, our monitoring centre provides integrated alarm and video guarding services. Staffed by licensed operators with 24/7 availability, it ensures rapid response to alerts through real-time investigation and coordinated action, supporting government, industry, and critical infrastructure sectors.
CCTV Integration
We integrate RealGuard's Interfaccia software with existing CCTV systems, including analogue setups. This enables live viewing via NX Witness mobile apps, historical event access up to three years, and compatibility with leading brands like Axis, Dahua, and Hikvision. Solutions are scalable for any site size or complexity.
People
Paul Williams
Chairman
Paul Williams founded Paul-Tec in 1977 and has led its growth into a trusted security innovator. With decades of industry experience, he drives the development of cutting-edge solutions like RealGuard's Remote Video Guarding and FireVu technology.
Jacey Wong
Manager
Jacey Wong manages Paul-Tec's operations in Malaysia, overseeing client relations and project execution. With expertise in regional security challenges, she ensures tailored solutions for high-risk environments across Southeast Asia.
Questions
What security solutions does Paul-Tec offer?
We provide customised security systems, Remote Video Guarding, fire detection, CCTV integration, and 24/7 monitoring services for commercial, industrial, and government sectors.
Is RealGuard available 24/7?
Yes, our Remote Video Guarding and monitoring services operate continuously, offering real-time threat detection and response at any time.
How much does a SiteMaster system cost?
SiteMaster3 deployments start at $2.70/hour, with tailored pricing for SiteMaster4 and SiteMaster5 systems based on site requirements.
Can RealGuard integrate with existing CCTV?
Yes, our Interfaccia software integrates with most existing CCTV systems, including analogue setups, without requiring full system replacement.
What accreditations does Paul-Tec hold?
We are ISO 9001 certified and operate an AS2201.2.A1-accredited monitoring centre, ensuring compliance with industry quality and operational standards.
Do you offer site assessments?
Yes, our licensed technicians provide obligation-free risk assessments within 24 hours to design tailored security solutions for your premises.
Reviews (6)
Anytime Fitness Croydon
Nov 12, 2021 Report
Positive:Professionalism,Responsiveness
I would like to thank Kieren Thaver at Paul-Tec for all his help in getting our front door access back up and running. The door being down meant no one was able to enter our business and Kieren's urgent attention and professional manor allowed us to be back open promptly.
Gbt Brennan
Jun 28, 2021 Report
Positive:Responsiveness
A faulty component identified and replaced. A couple of glitches along the way but Kieren pounced and resolved once alerted. A happy outcome.
Chris Kuiters
Apr 18, 2021 Report
Weve been with Paul-Tec for 9years using the motion/door alarm installed and back-to-base monitoring. Were really happy with the system & alert service provided. After 8years the cost of the replacement base station battery was a bit pricy which you cant do yourself (or at least our system was) & the motion sensors needed new batteries but I was able to do those myself & the helpful team gave me a few tips on how to do it. Great service from all the team from control to sales & techs.
Lance Oconnor
Mar 11, 2021 Report
Critical:Responsiveness
Would not recommend them at all. Talk to the secretary twice to book in a job one voice message and I gave up. I would hate to think I was being robbed and they were securing my building
Vin Sin
Oct 03, 2020 Report
Positive:Professionalism,Quality,Responsiveness,Value
A1 service, very easy to deal with and really take pride in their work. Keep it up you legends!
Igor O.
Sep 19, 2019 Report
Regretting a decision to invest in their product. The hardware failed and I can't get a technician for over 3 days now. They don't even bother to tell you when the technician will be able to attend. We considering to move to a different provider.