
If you’ve started collecting quotes for alarm monitoring in Perth, you’ve probably noticed the numbers don’t line up. One company quotes $25 a month, another wants $90, and a third won’t give you a figure until someone’s been out to look at your property. None of them are necessarily wrong — they’re just quoting different things.
Quick answer: Alarm monitoring in Perth generally falls into three bands. Basic residential monitoring runs around $25–$45 a month and covers 24/7 signal monitoring with a phone call to you when the alarm trips. Standard monitoring sits around $45–$75 a month and adds guard or patrol dispatch, SMS/app alerts, and sometimes video verification. Premium and commercial monitoring starts from about $75 and can run past $150 a month for multi-site businesses, priority response, and dedicated account management. The exact figure depends on your property, your alarm hardware, and how fast you want someone to actually turn up.
The rest of this guide breaks down what you’re paying for at each level, so you’re not just comparing dollar figures — you’re comparing what actually happens the night your alarm goes off.
Before getting into tiers, it helps to understand what drives the price. Monitoring isn’t a single service — it’s a bundle of several things, and providers mix and match them differently:
Once you know which of these you’re actually getting, the price differences between quotes start to make a lot more sense.
This is the entry point for most Perth homeowners, and it’s genuinely enough for a lot of properties. At this level you’re typically getting:
What you generally don’t get at this tier is automatic guard dispatch or video verification. If the monitoring centre can’t reach you, the response often defaults to a call to police — and unverified residential alarms sit lower on the police priority list than verified ones, so response times can stretch out.
This tier suits owner-occupied homes where someone is reasonably contactable, and where the main goal is having a professional set of eyes on the property rather than relying on a neighbour hearing a siren.
This is where most families and small businesses land once they’ve thought through what they actually want to happen during a break-in. Standard plans typically add:
If you’re weighing up different burglar alarm systems Perth providers offer, this tier is usually the sweet spot — it’s not the cheapest option, but it’s the point where a false-alarm callout doesn’t get treated the same as a confirmed break-in, which matters both for response speed and for your relationship with the local council over repeat false alarms.
This tier is built around speed and certainty rather than just coverage. It typically includes:
Commercial insurance policies in WA frequently require a monitored alarm as a condition of cover for burglary claims, and some insurers specify the monitoring centre has to meet a particular grading. If you’re a business owner, it’s worth checking your policy wording before assuming a cheaper tier will satisfy your insurer.
Two properties on the same street can get quite different quotes for what looks like the same service. The usual reasons are:
Local councils in Perth apply rules around audible alarms, including maximum decibel limits and fees for properties that generate repeated false alarms. A well-configured, professionally maintained system with proper verification reduces how often you trip those fees — which is one of the less obvious reasons a mid-tier monitoring plan can end up cheaper over a year than the bare-bones option once you account for false-alarm penalties and the excess an unmonitored claim might cost you.
A simple way to think about it:
If you’re not sure which category you fall into, a proper site assessment beats guessing from a price list. The right Alarm Monitoring System Perth setup depends on your property layout, how many entry points need covering, and what response time actually matters to you — not just the sticker price on a monthly plan.
A simple way to think about it:
If you’re not sure which category you fall into, a proper site assessment beats guessing from a price list. The right Alarm Monitoring System Perth setup depends on your property layout, how many entry points need covering, and what response time actually matters to you — not just the sticker price on a monthly plan.
Every property is different, and the tier that makes sense for a two-bedroom unit isn’t the same one that makes sense for a warehouse with after-hours staff. If you’d like a straight answer on which monitoring level fits your property and budget, get in touch with Access 1 Security Systems for a no-pressure site assessment.