Comparing Security System Prices in NSW?
Tell us the suburb, the type of property, how many doors and windows need covering and how many cameras you want. We will connect you with licensed NSW security installers who quote against the same scope, so the prices you receive can be set side by side.
NSW Security Price Guide
Prices are NSW market bands for domestic work in 2026. A particular figure moves with the number of zones, cameras or doors, the era and construction of the building, whether cable can be run through a roof or subfloor space, the resolution and retention you choose, and whether any licensed electrical work is needed for the power supply.
Security Alarm and CCTV Costs NSW 2026
This page sets out what a home security system costs in New South Wales in 2026, covering alarm systems, closed circuit television (CCTV) camera systems and access control, and which parts of a quote decide the final invoice. Two NSW rules shape every figure here and neither works the way most people assume. Installing, maintaining or repairing security equipment for payment requires a Class 2C security licence, the subclass called Security Equipment Specialist, issued by the NSW Police Force through its Security Licensing and Enforcement Directorate. The neighbouring subclass, Class 2B, permits somebody to sell you a system and advise on it while expressly not permitting them to install, maintain or repair it, so the licence class on the card matters as much as the licence existing. Cabling for a security system is a separate obligation again, falling to a cabler registered under the national Cabling Provider Rules who owes you a signed advice form. Beyond licensing the costs divide cleanly. An alarm is priced by zones and sensors, a camera system by channels, resolution and how long footage is kept, and access control by the number of doors or gates. Where a camera may point is governed by the Surveillance Devices Act 2007, which turns on entry and interference instead of the sightline itself. The bands below cover new installations, retrofits into established NSW housing and the running costs that follow.
At a Glance - NSW Home Security Prices 2026
| Item | Price Band | How It Is Charged | What Drives It | Who Can Do It |
|---|---|---|---|---|
| Alarm system, 4 zones | $1,100 - $2,450 | Fixed after site look | Zone count and cable routes | Class 2C licence holder |
| Alarm system, 8 zones | $1,850 - $3,700 | Fixed after site look | Sensor count and panel type | Class 2C licence holder |
| Wireless alarm retrofit | $950 - $2,250 | Fixed price | Sensor count and battery type | Class 2C licence holder |
| Extra sensor on existing panel | $125 - $330 | Fixed per unit | Sensor type and position | Class 2C licence holder |
| Back to base monitoring | $25 - $60 per month | Monthly or annual | Contract term and response | Monitoring centre |
| CCTV, 4 cameras with recorder | $1,650 - $3,500 | Fixed after site look | Resolution and cable runs | Class 2C licence holder |
| CCTV, 6 cameras with recorder | $2,450 - $4,800 | Fixed after site look | Channel count and storage | Class 2C licence holder |
| CCTV, 8 cameras with recorder | $3,300 - $7,000 | Fixed after site look | Resolution, retention, analytics | Class 2C licence holder |
| Additional camera | $380 - $870 | Fixed per camera | Position and cable route | Class 2C licence holder |
| Storage upgrade for longer retention | $290 - $920 | Fixed price | Days kept and channel count | Class 2C licence holder |
| Video doorbell | $330 - $720 | Fixed price | Existing wiring and chime | Class 2C licence holder |
| Audio intercom to a gate | $920 - $2,450 | Fixed after design | Distance and cable route | Class 2C licence holder |
| Video intercom with gate release | $1,450 - $3,900 | Fixed after design | Handsets and gate hardware | Class 2C licence holder |
| Electric strike fitted to a door | $430 - $1,120 | Fixed price | Door type and frame | Class 2C licence holder |
| Keypad or fob access, single door | $720 - $1,950 | Fixed after design | Controller and lock hardware | Class 2C licence holder |
| Dedicated power circuit for equipment | $290 - $800 | Fixed price | Distance from the board | Licensed electrician |
Where the Money Goes on a NSW Home Security Job
What Home Security Costs in NSW, Category by Category
Home security pricing in New South Wales divides into three systems that are frequently sold together and priced on quite different bases. An alarm is priced by zones and sensors, so the figure tracks how many doors, windows and internal spaces are covered. A camera system is priced by channels, resolution and retention, which puts the recorder and the hard drive at the centre of the cost, not the cameras. Access control is priced per door or per gate, because every opening needs its own hardware, cable and power. CCTV and security camera installation and alarm system installation are commonly quoted as one package, and splitting that figure into the three parts is the quickest way to compare two prices.
The second driver is NSW licensing, and it is the part of this subject most often described incorrectly. Security work in this state sits under the Security Industry Act 1997 and the Security Industry Regulation 2016, administered by the NSW Police Force through its Security Licensing and Enforcement Directorate. Installing, maintaining, repairing or servicing security equipment requires a Class 2C licence, titled Security Equipment Specialist, which also covers selling that equipment and advising on it. Class 2B, titled Security Seller, covers selling and advising while stating plainly that the holder is not licensed to install, maintain or repair. The NSW Police Force publishes a public register so the class can be checked before anybody is engaged.
Building age is the third driver and in NSW it spans a wider range than most states. A cable run through an accessible roof space in a brick veneer house is quick work, while the same run in a double brick inner Sydney terrace with no roof access and lath and plaster ceilings is slow and sometimes impossible without surface conduit. Fibro and weatherboard through the Central Coast and the Blue Mountains sits between the two and penetrates easily. Retrofitting an established house therefore costs more than wiring a new build, and it is the most common single reason two quotes for the same camera count differ. Establish whether the price assumes roof space access before comparing anything.
NSW Home Security Prices by Item
The way to read a security quote is to break it into the three systems it tends to contain, because each one prices on a different basis. Alarm work is counted in zones and devices, so the total tracks the number of openings and rooms being watched. Camera work prices by channels, resolution and retention, which puts the recorder and the hard drive at the centre of the cost instead of the cameras themselves. Access control is counted per opening, because a door or gate carries hardware, cabling and a power feed of its own. A package price that will not break into those three parts cannot be compared with anything. Request it broken down and the comparison becomes possible. Any installer who declines to itemise has told you something.
Two lines in the table below carry most of the variation and both come from the building. The additional camera at $380 to $870 covers a single position added to a system that already exists, and the spread is almost always the cable route. The storage upgrade at $290 to $920 is the line that catches households who specified cameras before deciding how long they wanted footage kept. Fix the retention first and everything else in the system falls out of it. Everything else is downstream of that one number, since the camera count, the recorder and the drive all follow from it. Nothing downstream can be settled until it is. Decide it before the first camera is chosen.
With several items on the list, scheduling them as one visit saves a genuine sum. Each separate attendance carries its own call out, and an installer already on site with the ladder up and the roof space open will price a second camera or an extra sensor at a fraction of a standalone visit. Alarm system installation booked for the same visit as the cameras shares the cabling labour that dominates both scopes. Plan the property in one pass rather than bolting on a position at a time. The broader trade listing sits under NSW electrical services.
| Item | NSW Band | How It Is Charged | What Moves It |
|---|---|---|---|
| Hourly rate | $90 - $150 | Per hour, first hour minimum | Travel and access at the address |
| Alarm, 4 zones | $1,100 - $2,450 | Fixed after site look | Zone count and cable routes |
| Alarm, 8 zones | $1,850 - $3,700 | Fixed after site look | Sensor count and panel type |
| Extra sensor on existing panel | $125 - $330 | Fixed per unit | Sensor type and position |
| Wireless alarm retrofit | $950 - $2,250 | Fixed price | Sensor count and wall material |
| CCTV, 4 cameras with recorder | $1,650 - $3,500 | Fixed after site look | Resolution and retention |
| CCTV, 6 cameras with recorder | $2,450 - $4,800 | Fixed after site look | Channel count and storage |
| CCTV, 8 cameras with recorder | $3,300 - $7,000 | Fixed after site look | Resolution and retention |
| Additional camera | $380 - $870 | Fixed per camera | Cable route |
| Storage upgrade for longer retention | $290 - $920 | Fixed price | Days kept and channel count |
| Video doorbell | $330 - $720 | Fixed price | Existing chime wiring |
| Dedicated circuit for equipment | $290 - $800 | Fixed price | Distance from the board |
Alarm Systems, Zones and Sensors
An alarm is priced by how many separate areas it watches and how many devices watch them, so the first question is not which brand but how many zones the property actually needs. A zone is an area the panel reports on independently, and the useful number for a standard three bedroom house is four to six, covering the front and rear entries, the main living space and a hallway or landing. Larger homes and homes with detached studios run to eight or more. Paying for twelve zones on a house that needs five buys nothing except a longer commissioning. Count the areas you would want reported separately and stop there. The commissioning time scales with the count as well.
Sensor type matters more to day to day living than the zone count does. A passive infrared detector is the standard internal device and the cheapest, while a dual technology detector combining infrared with microwave costs more and resists the false activations that make people stop arming a system. Reed switches on doors and windows tell the panel an opening has moved, which is useful if you want the system armed while somebody is home. Glass break detectors suit large fixed panes. Pet friendly detectors exist and work within limits worth discussing honestly before installation.
A duress or panic facility costs very little and is sensibly specified at the outset. A single button that sends a distinct signal to the monitoring centre costs $120 to $320 fitted, and retrofitting one later means a second attendance. Anybody in the household who might use it needs to know it exists, which sounds obvious and is the step most often skipped. Include it in the handover conversation. A button nobody knows about is a button nobody presses. Thirty seconds at handover is the whole training requirement.
| Component | Installed Price | What It Does | Notes |
|---|---|---|---|
| Control panel and keypad | $420 - $980 | Runs the system, arms and disarms | Zone capacity set here |
| Passive infrared detector | $125 - $260 | Detects movement in a space | The standard internal device |
| Dual technology detector | $190 - $380 | Infrared plus microwave confirmation | Resists false activations |
| Pet friendly detector | $170 - $340 | Ignores movement below a height | Works within stated limits |
| Reed switch on a door or window | $95 - $210 | Reports an opening moving | Allows arming while home |
| Glass break detector | $180 - $360 | Detects breaking glass | Suits large fixed panes |
| External siren and strobe | $220 - $480 | Audible and visual alert | Position affects usefulness |
| Duress or panic button | $120 - $320 | Distinct signal to the centre | Specify at the outset |
Monitoring, Self Monitoring and Guard Response
Monitoring is where a security system becomes an ongoing cost, and the choice is genuinely about what you want to happen when an alarm activates and you cannot act. Self monitoring through an app costs nothing beyond the equipment and makes you the response, which suits somebody reachable and nearby. At $25 to $60 a month, back to base monitoring inserts a staffed centre between the activation and the owner, with a call list and an escalation path behind it. Patrol attendance sits on top again, billed each time at $95 to $250. Three different products at three different prices, and the monthly figure alone tells you very little about which one you are buying.
Three contract terms decide whether a monitoring agreement is good value and none of them concern the monthly fee. Nail down the term, the position at expiry and the hardware ownership, since discounted equipment can bind a system to one supplier and make switching costly. Find out what the centre actually does on each signal type, because a centre that calls you and stops is a different product from one that works an escalation list. Get that handling written down before signing. Four sentences in an agreement are worth more than a discount on the monthly fee. A cheap agreement that does nothing on a comms fail is not cheap. Price the agreement and the install as two separate purchases.
The signals that matter are not only the intruder signal. A mains fail, a communications fail and a low battery report are what tell somebody the system has stopped protecting the property, and on a house that sits empty for stretches they matter more than the intruder signal does. Confirm those three are monitored and acted on, not merely logged. A signal nobody responds to is worth less than no signal at all. Confirm who gets rung and in what order. A list with one name on it is not an escalation path.
Settle these before you sign anything
How the system reports, and whether it keeps reporting when the internet drops.
Camera Systems, Channels and Retention
A camera system prices on three numbers and the cameras are only one of them. The channel count sets how many cameras the recorder will accept, the resolution sets how much detail each one captures, and the retention sets how many days of footage survive before being overwritten. Those three multiply against each other, so eight cameras at eight megapixels held for thirty days is a far larger storage problem than four cameras at four megapixels held for a week. Decide the retention first, because specifying it last is what produces an upgrade inside the first year. Storage is the cheapest thing to get right at the outset and among the dearer things to fix later.
Resolution beyond a point stops helping and starts costing. Four megapixels identifies a face at a doorway comfortably and eight megapixels gives useful detail across a driveway or a wide frontage, while anything higher mostly consumes storage on a domestic system. The more useful spend is the lens. A camera three metres from a front door with a wide lens produces a recognisable face, and the same camera aimed down a thirty metre driveway produces a shape in a jacket. Lens choice costs nothing extra and decides whether the footage identifies anybody. Resolution without the right lens is wasted money.
The recorder deserves more attention than it usually gets. A unit with spare channels beyond current need costs little extra at installation and saves replacing the whole recorder when a camera is added, whereas a recorder filled to capacity on day one means the next position triggers a new unit. Drive health reporting is the other feature to request, since a drive that fails silently takes the footage with it and nobody notices until they go looking. CCTV and security camera installation quoted with the recorder specification named is the quote worth comparing. A recorder named only by channel count leaves the important part unsaid. Channel count alone tells you nothing about spare capacity or drive reporting. Both are worth more than an extra megapixel.
| System | Installed Price | Typical Retention | Suits |
|---|---|---|---|
| 4 cameras, 4MP, 1TB | $1,650 - $2,900 | 7 to 14 days | Standard house, entries and driveway |
| 4 cameras, 8MP, 2TB | $2,100 - $3,500 | 7 to 14 days | Wider frontage, longer approaches |
| 6 cameras, 4MP, 2TB | $2,450 - $4,100 | 14 to 21 days | Corner block or detached garage |
| 6 cameras, 8MP, 4TB | $2,900 - $4,800 | 14 to 21 days | Larger home, more positions |
| 8 cameras, 4MP, 4TB | $3,300 - $5,400 | 21 to 30 days | Large home with outbuildings |
| 8 cameras, 8MP, 6TB | $4,200 - $7,000 | 21 to 30 days | Large home, long retention wanted |
| Storage upgrade, existing system | $290 - $920 | Extends retention | Cheaper than a recorder swap |
| Recorder with spare channels | Add $120 - $340 | Not applicable | Avoids replacement when adding later |
Camera Types and Where Each One Belongs
Camera choice comes down to the job each position has to do, and the common error is buying one model for every position. A fixed turret covering a front door at close range is a different specification from a longer lens bullet watching a side boundary. Deciding what each position is for before deciding how many you want produces a cheaper and better system. Two positions set properly beat five set carelessly. Decide the purpose of each position before settling the count. Identification and general coverage are different specifications.
Night performance decides whether a system works at all, because most of what people want recorded happens after dark. Infrared illumination on domestic equipment reaches eight to fifteen metres usefully, so a camera relying on it beyond that distance returns very little. Security lighting aimed at the same approach is frequently a cheaper improvement than a higher specification camera, and outdoor lighting installation booked at the same visit shares the access. A sensor light also deters, which a camera does not. Spend on light before spending on sensors. A modest camera in good light beats a premium one in the dark.
What suits where, and what does not
Access Control on Doors and Gates
Access control in a house is usually a small number of openings and one specific problem to solve, which keeps it affordable. A keypad or fob on a single entry door at $720 to $1,950 suits a shared household, a home office with clients arriving, or a rear door nobody wants to carry a key for. The hardware follows the door and not the other way round. An electric strike at $430 to $1,120 is cheapest on a timber or aluminium door with a suitable frame, while a glass door or an awkward frame needs an electromagnetic lock with the release arrangement designed around it. On a door in an escape path that arrangement is a building question as much as a security one. Raise it before the hardware is ordered.
Where credentials will be shared, the controller matters more than the lock. A keypad on which everybody knows one code becomes unmanageable the first time somebody leaves, while a system issuing individual codes or fobs that can be cancelled one at a time solves that permanently. Look at the administration interface before buying in place of afterwards, and find out what it costs to have the installer make a change if nobody in the household will own the task. A system nobody can administer drifts back to shared codes within a year. Individual credentials only help if somebody will use the feature. Look at the interface before buying, not after.
Gates and intercoms are the other common domestic scope and the cable is the variable. A video intercom with gate release at $1,450 to $3,900 covers the usual arrangement, with the handset count and the distance from the house deciding where in the band it lands. Automatic gate installation and the access control on it are often two trades, and where they are, each half should carry its own price. Intercom and access control installation quoted separately gives you a figure to test any bundled proposal against. A bundled number that will not itemise is the one to query. Each half carries its own hardware and its own labour. Two prices are easier to check than one.
| Item | Installed Price | Suits | Notes |
|---|---|---|---|
| Electric strike, timber door | $430 - $820 | Most internal and rear doors | Frame must have the depth |
| Electric strike, aluminium door | $520 - $1,120 | Common on units | Frame may need machining |
| Electromagnetic lock | $780 - $2,100 | Glass and awkward doors | Release must be designed |
| Keypad, single shared code | $720 - $1,300 | Stable household | Unmanageable once people change |
| Keypad, individual codes | $880 - $1,650 | Shared houses | Codes cancelled one at a time |
| Fob or card reader | $950 - $1,950 | Home office, several users | Credentials withdrawn individually |
| Audio intercom to a gate | $920 - $2,450 | Gate set back from the house | Distance drives the cable cost |
| Video intercom with gate release | $1,450 - $3,900 | Gate with regular visitors | Handset count matters |
The NSW Security Licence and Why the Class Matters
New South Wales licenses security work through the police under the Security Industry Act 1997 and the Security Industry Regulation 2016, administered by the NSW Police Force through its Security Licensing and Enforcement Directorate. The part to grasp before hiring is that the licence comes in classes and the classes do different things. Class 2C, titled Security Equipment Specialist, authorises selling, installing, maintaining, repairing, servicing and advising on security equipment, which takes in CCTV, alarms, barrier products and locksmith work. That is the class an installer needs. Nothing below it authorises putting equipment on your wall. Know that before a van arrives.
The neighbouring class is where households come unstuck. Class 2B, titled Security Seller, authorises selling security equipment and advising on its use, and the licence conditions state plainly that the holder is not licensed to install, maintain or repair it. Somebody holding 2B may lawfully quote you a system, take your order and arrange its supply, and may not lawfully put it on your wall. A person can hold more than one class at once, and the useful question is never whether a licence exists but which classes appear on it. Read the card, not the letterhead. A business name tells you nothing about the classes held.
A second licence sits above the individual one. Any business that provides people to engage in security activities needs a Master Licence, and the subclass reflects how many people it may provide, running from Class MA for a self employed operator working alone through MB for up to three, MC for up to fourteen, MD for up to forty nine and ME for an unlimited number. An MA holder must also hold the relevant operative licence personally. For a householder that means two things to sight on a larger job: the business Master Licence and the Class 2C of whoever in fact attends. Those are two separate documents and a legitimate business produces both without fuss. Reluctance on either one is the answer to the question you were asking.
| Licence | Title | What It Authorises | Can They Install? |
|---|---|---|---|
| Class 2C | Security Equipment Specialist | Sell, install, maintain, repair, service, advise | Yes |
| Class 2B | Security Seller | Sell equipment and advise on its use | No, expressly not |
| Class 2A | Security Consultant | Advise on security, assess risk, recommend | Not under this class |
| Class 2D | Security Trainer | Train and assess in security activities | Not under this class |
| Class 2E | Private Investigator | Investigation and surveillance work | Not under this class |
| Master MA | Self employed, alone | Provide only themselves | Needs 2C as well |
| Master MB to MD | Business, 3 to 49 persons | Provide that many licensed people | Through its 2C holders |
| Master ME | Business, unlimited | Provide any number of licensed people | Through its 2C holders |
Checking a Licence Before Anybody Starts
The check takes a minute and it is the most useful minute in the whole process. The NSW Police Force maintains a public register of security licences covering the operative classes and the Master Licence subclasses, so a name or a licence number is enough to confirm what somebody in practice holds. Doing that before work starts costs nothing. Doing it after an unlicensed installation has gone in costs a great deal more, because the equipment and the problem both stay with the property. A future purchaser inherits the same question, and so does an insurer assessing a claim. Keeping the number on file costs nothing at all. Record the class alongside it.
Where a quote sits sharply under the others, the licence is occasionally the saving. That is worth stating plainly because the saving is real and so is the exposure: an insurer asking who installed a system after a claim is asking a question you want a good answer to. Record the licence number and the class at the quoting stage and keep it with the property paperwork. Nobody legitimate objects to being asked. The ones who do object have told you what you needed to know. Move on to the next quote.
Each item is a document or a register entry, not an opinion
An electrical licence where fixed wiring or switchboard work forms part of the job.
A current certificate of currency for public liability cover.
Registered Cabling and the Advice Form
Security cabling is regulated nationally and separately from the security licence, which catches people out because an installer can hold one and not the other. The Cabling Provider Rules are administered by the Australian Communications and Media Authority, and under them cabling for a security system has to be performed by a cabler holding the appropriate registration, the work has to comply with the customer cabling rules, telecommunications and security cabling has to be kept separate from electrical cabling, and only compliant labelled equipment may be installed.
On completion the cabler hands over a signed advice form. It is a short document, it costs nothing, and it records that the cabling met the rules. Name it in the quote as a deliverable, not merely chasing it afterwards, and keep it with the property paperwork beside any electrical certificate. Data cabling installation carried out at the same visit falls under the same rules and the same form. Anybody unable to describe the form probably does not hold the registration behind it. Request it with the quote and it does not become an argument. Keep it beside the electrical certificate, because a future owner or trade will want both.
What a registered cabler owes you
On a small job one person often holds both the 2C licence and the cabling registration.
The Electrical Work Behind a System and the NSW Certificate
Plug packs into an existing outlet are installer work and need no electrician. Fixed wiring, a new circuit or anything inside the switchboard is licensed electrical work, a different trade and a separate line on the quote. A dedicated circuit for a panel, recorder or gate motor runs $290 to $800 depending on the distance from the board, and where the board has no spare way a switchboard upgrade at $1,450 to $3,800 joins the project. Electrical safety inspections can generally be scheduled into the same attendance where other work is due. Two trades in one visit removes a call out from the total. Think about what else is due while somebody is on site.
The NSW certificate regime deserves knowing because it differs from Victoria and the difference is money. Electrical work here is recorded on a certificate of compliance for electrical work, universally called a CCEW, issued by the person who carried out the electrical test and submitted no later than seven days after that test is completed. Ordinary domestic work carries no mandatory independent third party inspection, which removes both a separate fee and a wait that applies south of the border. Where the work affects the network connection, a copy goes to the distributor as well. Give the electrician an email address so your own copy arrives without chasing. File it with the property records when it comes.
One procedural change repays noting if you are organising work in 2026. From 1 July 2026 every CCEW is lodged through the BCNSW eCert portal, and paper copies, PDFs and the old Essential Energy portal are no longer accepted. The practical effect for a householder is simply that your copy arrives by email, so give the electrician an email address and keep what comes back. Three distributors cover the state, with Ausgrid across Sydney, the Central Coast and the Hunter, Endeavour Energy across greater western Sydney, the Blue Mountains, the Illawarra and the Southern Highlands, and Essential Energy across regional New South Wales. Which one covers the address matters only where the work touches the network connection. A domestic security job rarely triggers that.
The boundary that belongs on your quote
From 1 July 2026 every CCEW is lodged through the BCNSW eCert portal, so ask for an emailed copy.
Ausgrid, Endeavour Energy and Essential Energy are the three NSW distributors.
Where a Camera May Point Under NSW Law
New South Wales regulates private surveillance through the Surveillance Devices Act 2007, and the way that Act is framed surprises people who have read about the position in other states. The optical surveillance provision does not turn on where a camera is pointed. It prohibits knowingly installing, using or maintaining an optical surveillance device on or within premises, a vehicle or an object to record or observe an activity where doing so involves either entering those premises or that vehicle without the consent of the owner or occupier, or interfering with the vehicle or object without the consent of the person lawfully controlling it. The Act is published by NSW legislation.
That framing has two practical consequences for an ordinary household. A camera you mount on your own house, fed by your own cabling, involves no entry onto anybody else premises and no interference with anybody else property, so the optical provision is generally not engaged even where the camera takes in part of a neighbouring frontage. Fixing a camera to a fence or a pole you do not control, by contrast, or entering a neighbour property to position one, is exactly the conduct the section is aimed at. The test is entry and interference, not the sightline.
That does not make a camera trained on a neighbour a good idea, and it does not mean no law applies. Neighbour disputes about cameras in this state are as a rule argued on other ground entirely, through nuisance, harassment or council planning rather than the Surveillance Devices Act, and a dispute that reaches that point has already cost more than a conversation would have. The sensible design aims at your own approaches and accepts the incidental edge of a neighbouring frontage, not just framing somebody door or window. Showing a neighbour the actual view on a phone settles the matter more often than any explanation of the legislation. Reading the provision itself takes five minutes and settles most of the argument. It is shorter than most of what is written about it.
Audio is the sharper legal risk in New South Wales and most domestic cameras arrive with the microphone enabled. The listening device provision prohibits knowingly installing, using or maintaining a listening device to overhear, record or monitor a private conversation you are not party to, and also to record one you are party to, subject to limited exceptions where all principal parties consent, where one party consents and the recording is reasonably necessary to protect that party lawful interests, or where the recording is not made for communication to non parties. A conversation is private where the parties could not reasonably expect to be overheard. Have the microphone switched off at commissioning unless there is a specific and lawful reason to keep it running. Most installers will disable it at commissioning without charge. Get the request in writing so there is no argument about it later.
NSW Housing Stock and What It Does to the Cabling Price
New South Wales holds a wider range of housing than any other state and the range shows up directly in the cabling figure. Solid brick terraces and semis through the inner Sydney suburbs carry lath and plaster linings and regularly have a roof space too shallow or too cluttered to work in. Interwar and postwar brick veneer across the middle ring has a timber frame cavity and an accessible roof, which is the easiest material in the state to wire. Fibro and weatherboard through the Central Coast, the Blue Mountains and the older coastal towns penetrates easily and needs careful sealing. Slab on ground housing in the growth corridors is straightforward above the ceiling and awkward below it. Four broad types, and the difference between the easiest and the hardest is roughly double. Establish which one you have before reading any figure.
Every job turns on one question, which is whether a usable cable route is already there or has to be created. Where it exists, a camera position runs $380 to $560. Where it has to be chased through plaster, the same position runs $620 to $890 and the quote should name who patches and paints afterwards. Where neither is available, surface conduit is the straight answer, and the question becomes whether you accept how it looks on that wall. Any installer who knows the local stock will offer all three and let you choose. Somebody who offers only one has decided for you.
Two NSW specific details affect camera work in established housing. Insulation added to a roof space under the various retrofit programs over the years makes working above a ceiling slower and hotter, and on a very warm day it can stop work altogether in the middle of the afternoon. Asbestos containing materials turn up in eaves linings, meaning the boards under the roof overhang, and in fibro cladding and old switchboard backing panels across housing built before the late nineteen eighties, and where a penetration has to go through one of those the job stops being a security job until somebody licensed deals with it. Both belong raised at the site visit, not discovered on the day. Both also change the price, which is the other reason to raise them early. Neither is a reason not to proceed, only a reason to know first.
| Construction | Typical Area | Camera Position | Why |
|---|---|---|---|
| Brick veneer, accessible roof | Middle ring, postwar | $380 - $560 | Roof space and frame cavity usable |
| Weatherboard, accessible roof | Inner west, regional towns | $390 - $590 | Cladding allows entry points |
| Fibro and clad | Central Coast, Blue Mountains | $400 - $620 | Quick to penetrate, must seal well |
| Slab on ground, modern | Growth corridors | $400 - $610 | Roof space fine, no subfloor |
| Solid brick, shallow roof | Inner Sydney, pre 1940 | $620 - $890 | Chasing plaster, making good |
| Solid brick, no roof access | Terraces and semis | $700 - $1,000 | Surface conduit or internal route |
| Double storey, no side setback | Inner terraces | Add $180 - $420 | Ladder or platform access |
| Insulated roof space | Any era, retrofitted | Add $90 - $240 | Slower and hotter to work in |
Wired, Wireless or a Mix
The wired against wireless question has no general answer and depends almost wholly on the stage the building is at. Wired equipment is more reliable with no batteries to replace, and in an established house every device needs a cable, which is the expensive part of the whole exercise. A wireless retrofit at $950 to $2,250 avoids most of that labour and brings a battery cycle of roughly two to five years per device. In a new build or a renovation with walls open, wired wins comfortably because the access is already paid for. Running cable into an open wall costs a fraction of chasing it later. If a renovation is planned at all, bring the security scope forward into it.
Most NSW retrofits end up hybrid and that is the sensible outcome , not a compromise. Cameras and the recorder go in wired, because a camera needs power and bandwidth and a wireless camera on batteries is a maintenance commitment people underestimate. Alarm sensors in awkward positions go in wireless, because the cost of chasing a cable to a single reed switch on an upstairs window exceeds the value of hard wiring it. The panel sits wherever the cabling and the power are easiest. That hybrid outcome is the normal result, not a compromise. Treat a system that is entirely one or the other as a question.
What each one in fact costs you
Ask for the expected battery life at the specific positions proposed, not in general.
What to Look Out For in a NSW Security Quote
The omissions below recur on quotes in this state and each is reasonable to raise. The licence class left unstated is the first and the most consequential, because Class 2B and Class 2C read similarly on a business card and authorise outright different things. A quote from somebody who will not name the class, or whose class does not appear on the public register, is not a quote to accept on price. The register takes a minute to search and settles it on the spot.
A price issued without anybody looking into the roof space is the second, because the cable route is the largest variable on an established house and cannot be assessed from the street. Third comes retention, the figure that sets the storage and goes unstated repeatedly, which is how a $290 to $920 upgrade lands inside twelve months. The fourth is the electrical boundary, where a quote covers the equipment and says nothing about the circuit the recorder needs or the CCEW that follows it. That line is a few hundred dollars and occasionally more, so the gap between a quote that names it and one that does not is not a detail.
A pair of warning signs sits outside the price altogether. Somebody who cannot explain the cabling advice form is unlikely to hold the cabling registration, and somebody who will not put the monitoring contract term in writing is relying on you not asking. Both documents cost nothing to produce, so the reluctance is the signal and not the paperwork. Request both with the quote and the problem never arises. An installer who sends them unprompted has told you how the rest of the job will run.
Raise each of these before accepting a price
A monitoring agreement bundled into the install price with no term stated.
Nothing stated about who owns the hardware once a discounted monitoring term expires.
The cabling advice form not promised as a deliverable.
What a NSW System Costs to Keep Running
The installation is the visible number and the running cost decides whether the system still works in year five. Batteries are the one line that can be forecast accurately, since wireless devices run two to five years and a panel backup cell three to five. Replacing them across an eight sensor wireless system runs $140 to $390 on a visit, and the same work neglected is why so many retrofitted alarms stop reporting without anybody noticing. A panel configured to send its own low battery report to the centre takes that risk away. Confirm whether yours does, because the ones that do not fail quietly.
Hard drives are the item nobody plans for. A recorder drive running continuously has a finite life, typically three to five years in domestic use, and its failure is silent until somebody goes looking for footage that is not there. A replacement drive fitted runs $240 to $570, and a recorder that monitors drive health and reports a problem merits asking for at purchase. Cloud storage shifts that risk to a monthly fee at $12 to $45, which also means footage survives a theft of the recorder itself. On a house that sits empty for stretches that matters more than the monthly fee.
A documented annual test at $180 to $430 is the item most households skip and insurers care about. An hour covers walking each sensor, proving the signal arrives at the centre, reviewing every camera view and checking the retention has not drifted, and it leaves a record behind. Following an incident, that paperwork is what keeps a claim simple. Insist on the results in writing each time, because a test with no record cannot be told apart from no test at all. Keep the reports with the property records, because that is the part an insurer asks for.
| Item | Cost | Frequency | Notes |
|---|---|---|---|
| Back to base monitoring | $25 - $60 a month | Ongoing | $1,500 to $3,600 across five years |
| Cloud video storage | $12 - $45 a month | Ongoing | Survives theft of the recorder |
| Wireless sensor batteries | $140 - $390 | Every 2 to 5 years | Across an eight sensor system |
| Panel backup battery | $90 - $190 | Every 3 to 5 years | Failure is silent |
| Recorder hard drive | $240 - $570 | Every 3 to 5 years | Continuous duty shortens life |
| Documented annual test | $180 - $430 | Yearly | What an insurer asks for |
| Camera cleaning and realignment | $120 - $280 | Yearly or as needed | Spiders and dust degrade night vision |
| Storage upgrade for longer retention | $290 - $920 | Once, if needed | Avoidable by settling retention first |
Getting Comparable Quotes From NSW Installers
Comparable quotes come from a comparable brief, and the brief has five parts. Say the construction and whether the roof space can be entered, because that is the largest single variable. State the number of openings you want covered and the number of camera positions you have in mind. Name the retention period you want in days. Say whether anything is already installed and whether you want it reused. Three NSW installers given that much detail produce three figures you can genuinely read against each other.
Three quotes is the right number, and a photograph of the switchboard and the roof manhole sent with the enquiry saves everybody a visit. If one price comes in well under the rest, look at the licence class, the retention, the camera resolution and whether making good is included, since one of those four usually accounts for the gap. If one sits well above, find out what it contains that the others do not, because occasionally that extra scope is the thing you in practice needed. Where a dispute does arise over contracted work, the NSW Civil and Administrative Tribunal hears consumer claims, and the ACCC deals with misleading conduct. Neither becomes relevant if the scope was written down properly at the start.
The regional pages carry the local figures, because travel, terrain and building stock move them. Security installers in Sydney covers apartments, strata approval and solid brick cabling, and security installers in Newcastle and the Hunter covers coastal exposure and the mine subsidence districts. Both carry bands this statewide page averages out. Reading the page that matches the address gives a closer starting point than a statewide figure.
Three further regional pages cover the rest of the state. Security installers on the Central Coast deals with part year occupancy and fibro housing, security installers in the Blue Mountains deals with bushfire rated construction and outage exposure, and security installers in the Illawarra deals with the escarpment, meaning the steep ridge behind the coast,, salt exposure and a long narrow strip of settlement. Read whichever matches the address. Each page carries its own bands, because the building stock and the travel differ enough to move the numbers.
For a business in place of a household, the obligations change substantially and so does the pricing basis. Commercial security alarm and CCTV costs covers per door access control, monitoring grades, the Privacy Act position and the Workplace Surveillance Act 2005 notice requirements that apply the moment cameras observe employees. The electrical side of any security project is set out in the NSW electrician pricing guide, and the wider security category sits under home security in NSW.
Home Security Pricing Across New South Wales
These bands apply across the state, from inner Sydney terraces and the middle ring through the growth corridors to Newcastle and the Hunter, the Central Coast, the Blue Mountains, the Illawarra, the South Coast and the Southern Highlands. Equipment prices barely move across NSW, so the variation sits in the building, the cable routes and the travel to the address.
▶ Sydney Inner City 18 areas
▶ Greater Sydney 25 areas
Western Sydney
South Western Sydney
Northern Sydney
The Hills District
Inner West
St George
▶ Sydney Coastal 23 areas
Northern Beaches
Eastern Suburbs
Harbour Suburbs
Sutherland Shire
▶ Hunter & Central Coast 19 areas
Central Coast
Hunter Valley
Port Stephens
▶ Illawarra & South Coast 18 areas
Illawarra
Shoalhaven
Sapphire Coast
▶ North Coast 19 areas
Mid North Coast
Coffs Coast
Northern Rivers
▶ Blue Mountains & Highlands 17 areas
Blue Mountains
Southern Highlands
▶ Regional NSW 21 areas
Central West
Riverina
New England
Far West
NSW Home Security Cost FAQ
What does a home security system cost in NSW in 2026?
What licence should a security installer hold in NSW?
What is the difference between a Class 2B and a Class 2C licence?
How do I check a NSW security licence?
Can my camera record my neighbour property in NSW?
Should I let my cameras record audio?
How long should I keep CCTV footage and what does that cost?
What electrical work does a NSW security system need, and what is a CCEW?
Should I choose a wired or a wireless system?
Is back to base monitoring worth the monthly fee?
NSW Security and Access Specialists
Related Services
For Trades & Contractors - SA
A security installation rarely arrives on its own, because the power, the cabling and the physical hardening of a house all sit with neighbouring trades. These are the services most often quoted alongside a NSW home security system, and combining two of them into one attendance removes a call out from the total.
Compare NSW Security System Quotes
Tell us the suburb, the type of property, how many openings you want covered and how many camera positions you have in mind, and compare quotes from licensed NSW security installers who are all pricing the same scope.
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This page provides guidance information only. Details may change, always verify with the relevant authorities and seek independent professional advice where needed.
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Reviewed by The Quote Yard Editorial Team
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