Alarm Installation covers the supply and fitting of a new intruder alarm: control panel, keypad or app, detectors, siren, backup battery and a communicator if you want monitoring or phone alerts. It suits homeowners, landlords and businesses without a working alarm, or with one too old to repair.
- Say what property you have and how many rooms, doors and outbuildings need protection.
- Say whether you want wired, wireless or a mix.
- Mention any existing equipment, cabling or armed response contract.
Describe your property once and compare quotes from alarm installers.
Get Alarm Installation QuotesWhat Alarm Installation Includes
1. Site assessment
The installer walks the property, checks entry points, ceiling and cable routes, mains power near the panel position, Wi-Fi or cellular signal, and how you use the house or premises. Many installers quote only after this visit.
2. System design and zones
A zone is one detector or group of detectors the panel reports separately, such as "kitchen PIR" or "garage door". Good zoning tells you or the control room exactly where a trigger happened. The installer also sets partitions or stay modes so part of the property can be armed while you are home.
3. Detector placement
- Passive infrared (PIR) detectors in rooms and passages intruders must cross.
- Magnetic contacts on doors, garage doors and opening windows.
- Pet-tolerant detectors where dogs or cats move around inside.
- Outdoor detectors or beams only where they suit the layout. See outdoor beams installation.
4. Installation and programming
Cabling or wireless pairing, mounting the panel in a protected position, fitting the siren, connecting the backup battery, then programming zones, entry and exit delays, user codes and any communicator.
5. Testing and handover
Every detector is walk-tested, the siren and battery are checked, and signals are tested to the control room or app if connected. You should be shown how to arm, disarm, use stay mode and bypass a faulty zone, and receive a zone list.
Wired, Wireless or Hybrid
| Option | Suits | Keep in mind |
|---|---|---|
| Wired | New builds, renovations, ceilings with easy cable routes | Most labour on day one. Detectors run off the panel power and battery. |
| Wireless | Finished homes, rentals, double-storeys, face-brick walls | Detector batteries need replacing. Signal range depends on walls and layout. |
| Hybrid | Existing wired systems that need extra zones | Panel or receiver must support both. Common when adding outbuildings. |
More detail on cordless systems is on the wireless alarm systems page.
Common Situations
- A new home or office with no alarm.
- An old alarm with obsolete parts, see alarm system upgrades first if some equipment still works.
- After a break-in, to close gaps the old system missed.
- An insurer asking for a working alarm with monitoring.
Alarm Installation Prices
| Item | Ballpark price |
|---|---|
| Basic wired home alarm, installed (panel, keypad, 2 - 3 detectors, door contacts, siren) | R3,500 - R6,300 |
| Larger or more advanced system, installed | R6,000 - R13,000 |
| Wired panel and keypad kit, equipment only | R2,600 - R4,900 |
| Wireless starter kit, equipment only | R3,200 - R10,500 |
| Wired indoor motion detector (PIR), budget range | R200 - R240 |
| Technician call-out or service visit, excluding parts | R250 - R900 |
Ballpark figures, not quotations. Compiled from prices published by South African suppliers, retailers, installers and security companies, checked October 2026 and rounded. They are not our prices and no provider is bound by them. Equipment-only prices exclude installation. Some guide figures come from installer marketing pages and are less reliable than retailer prices. Confirm whether VAT is included on every quote.
Sources:
- Procompare, home alarm system, outdoor beams and security company price guides (2026, VAT not stated)
- JK Armed Response, home security cost and monthly monitoring fee guides (January - February 2026, VAT not stated)
- Alarmtec online store, alarm kits, detectors, beams, batteries and Ajax ranges, prices including VAT (checked October 2026)
- PriceCheck retailer listings for IDS, Hikvision AX PRO, Ajax, Optex and battery products (listings seen September - October 2026, VAT not stated)
- The Handyman Johannesburg, security installation prices (15 January 2026, VAT not stated)
What Affects the Cost
- Number of zones and detectors.
- Wired versus wireless equipment and brand.
- Cable routes: ceilings, double-storeys and concrete slabs take longer.
- Outdoor detection and beams.
- Communicator and app control.
- Monitoring or armed response, quoted separately as a monthly fee.
Full ranges are on the alarm system prices guide.
What to Include in Your Request
- Town or suburb.
- Property type: house, townhouse, flat, office, shop or warehouse.
- Number of rooms, outside doors and outbuildings.
- Pets that stay inside at night.
- Wired, wireless or no preference.
- Existing alarm brand, if any.
- Never send alarm codes, app passwords or master PINs in a quote request. A provider will set or change these with you on site.
How the Enquiry Works
- Request. Send your property details through the form.
- Match. Your enquiry goes to independent installers that may serve your area.
- Site visit. Most installers inspect before giving a fixed price.
- Compare. Check equipment brand, number of detectors, warranty and labour.
- Appoint or decline. There is no obligation.
Request quotes from providers serving your area. Availability depends on your location and service requirements.
You may see the same job advertised as alarm installers, burglar alarm installation or alarm installation services. It is the same work, and Alarm Systems South Africa lets you compare installers for it in one request.
Alarm Installation FAQs
How long does an alarm installation take?
A small wireless home system can be done in a few hours. Wired systems in larger homes or businesses can take one to two days, depending on cable routes.
Do I need a site visit before a quote?
Usually. A desktop estimate is possible for simple wireless kits, but cable routes, signal strength and zone count are best checked on site.
Can my existing detectors be reused?
Sometimes. Compatible wired detectors in good condition can often be connected to a new panel. Ask the installer to list what is reused and what is replaced.
Is monitoring included in an installation quote?
Not normally. Monitoring and armed response are separate monthly services. See alarm monitoring.
What warranty should I expect?
Warranty terms differ by installer and equipment brand. Ask for workmanship and equipment warranty periods in writing.
Related Services
Alarm Systems South Africa is a free quote-comparison service. Alarms are supplied, installed, repaired, monitored and responded to by independent providers, and your agreement is with the provider you appoint. Before you pay, ask each one for a written quote listing equipment, labour, warranty and any contract or cancellation terms.
Alarm Installation. One request, quotes from independent installers.
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