Quality Assured
Master Electricians
Security / Alarm Systems
Inner Range Integriti Alarm Systems for Waikato Homes & Businesses
Paradox intruder alarms you can arm, disarm and check from your phone, installed by our own electricians as part of a multi-layered security setup.
Arm, disarm and get alerts from the Paradox app
Sensors, keypads and sirens designed around your property
Serviced by our team after install with maintenance plans and call-outs
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Gold members 2026
Google Reviews
4.3 Average Rating
Founded In 1972
54 Years In Business
1972
Waikato electrical engineers for over 54 years
2,040+
Client projects completed from security to solar
98%
Projects delivered on time and in budget
4
Awards across Master Electricians & Dynalite
Choosing an alarm
What Kind of Alarm System Do I Need?
The right setup depends on the size of your property, how it's used, and whether you want your alarm monitored. Read below for the details.
Home Alarms
Motion sensors, door contacts and a siren, controlled from a keypad or your phone.
Best for: houses, units and lifestyle blocks.
Business Alarms
Zoned systems with separate codes for staff, so you know who armed and disarmed and when.
Best for: shops, offices and workshops.
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Monitored Alarms
Your alarm reports to a monitoring centre that responds when it goes off, day or night. [Confirm monitoring partner]
Best for: properties that are often empty.
Included with every alarm install
An Alarm That Works With The Rest of Your Security
Sensors & Siren
Paradox motion sensors, door contacts and a siren placed to cover every entry point.
App Control
Arm, disarm and check your alarm from the Paradox app, wherever you are.
Wired by Electricians
Power, cabling and integration with your CCTV, gate and intercom, all done by our own team.
Service After Install
Maintenance plans and breakdown call-outs from our Service Division.
HOW IT WORKS
From Quote to Armed in Four Steps
STEP 1
Site Visit
We walk your property, check every entry point and talk through how you use it.
STEP 2
Design & Quote
We plan sensor positions and options, and you get a written quote.
STEP 3
Install
We install and test your alarm.
STEP 4
Handover & Service
We set up the app and codes, show you how it works, and service it from then on.
Alarm System FAQs
Read through frequently asked questions we generally get before people book a site visit.
How much does an alarm system cost?
It depends on the size of your property and how many sensors you need. Tell us about your property for a quick price range.
Can I control my alarm from my phone?
Yes. Paradox alarms work with an app, so you can arm, disarm and check the status of your alarm from anywhere.
Will my pets set off the alarm?
Not if we plan for them. We can fit pet-tolerant motion sensors and position them so animals don't trigger the alarm.
Do you service alarms after they're installed?
Yes. Our Service Division offers maintenance plans and breakdown call-outs, so the team that installed your alarm can keep it running.
Related Security Services
CCTV & Video Surveillance
Hikvision cameras and recorders, from affordable home kits to full commercial systems.
Gallagher Access Control
Cards, fobs and doors managed from one system, designed and supported by a Hamilton Gallagher partner.
Intercoms
Video intercoms for single-storey sites through to 20-level apartment blocks.
industry partners
We team up with the best in the industry to bring you the best possible outcomes.
