ALARM ADVICE AND INSTALLATION | SUPPORT PRODUCTS

Serving the North Shore & Greater Auckland

Expert Guidance | Trusted Installation 

- so you can feel confident your home is protected
John and a client discussing alarm placementJohn and a client discussing alarm placementJohn and a client discussing alarm placement
HOME SECURITY SYSTEMS

Your local experts in smart, reliable home security alarm systems


Every home and business are different — and so are your security needs. That’s why it pays to work with someone who not only brings decades of experience, but also takes the time to understand your property and priorities.

At Home Security Systems, we’ve been securing North Shore and Auckland homes and businesses for over 30 years. We’ll come to you, assess your site, and recommend a tailored alarm solution that fits your space, lifestyle, and budget.
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Elite Alarms

Home Security Systems supplies and installs Elite alarm systems – premium, NZ-made security solutions backed by a 5-year warranty. With expert setup, pet-friendly detectors, and smartphone control, we tailor every system to suit your home or business. Professional, reliable, and built to last.

SUPPORT PRODUCTS

Enhance your alarm system with wired smoke detectors, sirens with strobe lights, remote control fobs, high-definition CCTV cameras, and 24/7 alarm monitoring. Each product adds extra protection, convenience, or peace of mind — all expertly installed and supported.

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SEND US A MESSAGE

For a free consultation or quote, please send us a message

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Client Testimonial


“I highly recommend John from Home Security Systems as he did an excellent job installing my house alarm. John kept in touch throughout the process and was able to work around my busy schedule, including when I had to change dates.”

WHY CHOOSE HOME SECURITY SYSTEMS?

Deal Direct With An Expert

John McGrevy, an experienced security specialist handles every install himself - you get honest advice and quality workmanship.
Recommending What You Need

We take the time to understand your property and recommends only what’s necessary to keep it secure. It’s straightforward, value-focused service you can trust.
Solutions For Any Home Or Site

From apartments to larger homes and small businesses, John knows how to design and install systems that work for your layout, wiring access, and everyday use.
Support You Can Count On
Whether it’s a quick question, a system check, or an upgrade - we pick up the phone, or will call you straight back.

ALARM ADVICE AND INSTALLATION | SUPPORT PRODUCTS

SERVING THE NORTH SHORE & GREATER AUCKLAND