Your Security Specialists in Hamilton and Waikato

Don't leave anything to chance, get your property secured with OnGuard Security

Security Alarms for Home and Business

ONGUARD are based near Hamilton, and install and maintain alarm and CCTV systems and secority solutions across Waikato

Security Alarms serve as an excellent crime prevention tool. We'll customise and fit the perfect security alarm system based on your property and needs.

Security Cameras play a major part in security systems. We install and upgrade all major makes and models, and specialise in customised design & build options.

Access Control, Intercom Systems & Gate Automation - count on us to deliver quality, cost-effective surveillance and security solutions for your Hamilton home or business.

Proudly Protecting the Waikato

ONGUARD Security specialize in providing exceptional security solutions that combine cutting-edge technology, industry expertise, and personalized service.

With over two decades of experience, our licensed security specialists deliver customized security systems designed to meet your unique needs. We prioritize quality at every step, ensuring that our premium security products and meticulous installation processes provide reliable protection for your property.

Our commitment extends beyond installation. We offer round-the-clock support through our 24/7 response centre and guard response. Whether it's a business, farm, school, or home, our dedicated team is always ready to assist you. 

We believe in building long-term partnerships with our clients, providing ongoing system maintenance, upgrades, and support. With ONGUARD Security, you can have peace of mind knowing that your security is in expert hands.

Choose ONGUARD Security as your trusted security partner. We will work closely with you to understand your specific security requirements and deliver tailored solutions. Our goal is to secure what matters most to you and ensure your safety and protection.

Experience the ONGUARD difference and enjoy the peace of mind you deserve.

Onguard staff photo november 2023

Alarms for Homes and Business in Hamilton & Waikato

Our alarm systems combine simplicity with optimum security, all from a user-friendly touch screen or keypad. Monitor and manage your security with just one touch. You also have the option to control garage doors, and more. 

Learn more about Alarms >>

Alarm touch screen control

Alarm Monitoring

ONGUARD 24/7 alarm monitoring provides a significant crime prevention deterrent and ultimate peace of mind - all without annoying contracts.

Our free app allows you to control your alarm system and provides a full history of your alarms status and events.

Learn more about Alarm Monitoring >>

CCTV & Security Cameras

ONGUARD are experts at creating cost-effective custom solutions for homes, businesses, farms and commercial properties.

We will always apply reputable technology appropriate to your situation, and back it with comprehensive after-sale support.

Learn more about CCTV >>

Access Control & Security Solutions for Hamilton

Access control gives you the ability to determine who is, and who isn't, given access to different parts of your property - and you never need to worry about losing keys again!

Combined with options including CCTV, intercom, automatic gates or gate alert systems, ONGUARD can restrict access using both physical and technological barriers.

Learn more about Access Control >>


Check what our clients say about us


ONGUARD install alarms, CCTV security cameras and security systems in Hamilton and across Waikato

  • Hamilton  
  • Raglan
  • Waikato 
  • Cambridge
  • Matamata
  • Morrinsville
  • Putaruru
  • Ngaruawahia
  • Huntly
  • Tokoroa
  • Thames
  • Te Awamutu
  • Otorohanga
  • Te Aroha
  • Te Kauwhata
  • Paeroa

How can we help?

Feel free to ask a question or get in touch for a no-obligation quote.