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Zone 2 · CCTV & alarms · Gauteng

Alarm Systems in Johannesburg

Free alarm systems quotes from alarm installers and security companies serving Johannesburg, Gauteng. One request, no obligation.

Alarm Systems at a family home in Johannesburg

Linked to armed response

Alarm Systems, JohannesburgRef EL-04 JOH
Covers
Homes, flats, shops, offices and farms
Popular here
Armed response, wall-top fencing and access control for flat blocks and complexes
Who does the work
Control rooms across the metro, installers in the northern suburbs and near City Deep
Lead time
Site survey in 1 to 2 days, installation within a week, guards placed in about 7 days
Local conditions
Fierce summer lightning: ask for surge protection and battery backup on every panel

Getting three installers to look at your property in Johannesburg takes phone calls and days off. Send one request instead, with the site, what needs covering and what is there now, and we pass it to alarm installers and security companies who work in Johannesburg and nearby areas of Gauteng.

Alarm Systems in Johannesburg

Alarm installers in Johannesburg fit wired and wireless systems and link them to local control rooms and response vehicles. Many cover Gauteng. Say whether you have pets, a double storey or a thatch roof, so the quote has the right sensors and a sensible number of zones.

The main alarm systems page explains the choices, the standards and the costs in more detail.

Johannesburg notes on cctv & alarms

Cameras in Johannesburg need to cope with long nights and uneven power. Choose recorders with battery backup, and ask whether the control room can watch your feed or only receive alarm signals. Parkview and Melville homes often pair beams with a panel that reports to a nearby armed response base. In Braamfontein and Jeppe, check that cameras are placed above reach and that clips are kept for at least thirty days.

Properties and sites in Johannesburg

Johannesburg security work ranges from high-walled houses in Parkview, Melville and Linden to gated complexes in Bryanston and Fourways, and from offices around Braamfontein and Rosebank to flat blocks in Berea and Sunnyside. Older suburbs mostly ask for wall-top electric fencing, outdoor beams and armed response. Body corporates want access control, intercoms and CCTV they can afford to maintain. Warehouses and workshops around City Deep, Selby and Wynberg need guarding and perimeter detection. Summer thunderstorms on the Highveld are fierce, so gate motors, energisers and alarm panels should be fitted with surge protection, and load shedding makes battery backup a real requirement.

A white alarm keypad and panel box on the wall inside a South African home passage, with a motion sensor high in the corner
A white alarm keypad and panel box on the wall inside a South African home passage, with a motion sensor high in the corner

The requests we see from Johannesburg usually come from:

  • Homeowners and families: a panel, pet-friendly sensors in the passages and contacts on the main doors
  • Estates, complexes and body corporates: a house alarm linked to the estate control room and to the response company
  • Offices, shops and retail centres: sensors in the shop and stockroom, a panic button and a code per staff member
  • Factories, warehouses and yards: multi-zone alarms on offices, stores and roller doors, armed separately by area
  • Events, venues, hotels and lodges: sensors in public areas and kitchens, with zones for guest rooms and back-of-house
  • Building sites and contractors: alarms on site containers and offices, with sirens and a GSM link
  • Schools, clinics and churches: zoned alarms on classrooms and offices, armed by the caretaker after hours

Local tips for Johannesburg

Popular here: armed response, wall-top fencing and access control for flat blocks and complexes. Ask each company about this: ask which control room covers your suburb and what its average response time is. Who does the work: control rooms across the metro, installers in the northern suburbs and near City Deep.

Around Johannesburg the largest group asking is homeowners and families, which usually means a panel, pet-friendly sensors in the passages and contacts on the main doors. Expect gSM or IP communicator, battery backup as the baseline, and keep in mind: fierce summer lightning: ask for surge protection and battery backup on every panel.

What to include in your request

  • Type of property and number of rooms or floors
  • Doors and windows to cover
  • Pets, their size and where they sleep
  • Existing alarm to upgrade or take over
  • Whether to link to armed response

A rough plot size is enough: the site plan on this page turns it into metres of boundary, guard posts or camera positions.

Service area: Johannesburg and surrounds

Security companies and installers on our network work in Johannesburg and surrounding areas, including Sandton, Randburg, Roodepoort, Soweto, Rosebank, Fourways, Melville. Give the suburb or site address so the quote can include response times, travel and a site visit that suits you.

Frequently asked questions

What do alarm systems cost in Johannesburg?
It depends on the site, the risk, the hours or equipment and the contract. A 2026 rule of thumb: R3,000 to R13,000 per installed system. Send your request and an alarm installer serving Johannesburg will quote you, usually after a site visit.
How quickly can a provider in Johannesburg get going?
For alarm systems: survey in 1 to 3 days, fitted in 2 to 5. Locally: site survey in 1 to 2 days, installation within a week, guards placed in about 7 days. Book the site visit early if the start date matters, for example before a holiday, a new tenant or the start of a building contract.
What should I know about security in Johannesburg?
Fierce summer lightning: ask for surge protection and battery backup on every panel. Ask which control room covers your suburb and what its average response time is. If you want the whole site looked at, ask for a free survey from a security company in Johannesburg.
Who will actually quote me?
Independent providers who work around Johannesburg quote you directly; SecurityCompanies.co.za only passes your request on and never does the work. Ask each one for its PSIRA number before a site visit.

More security services in Johannesburg

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Sketch the site, say what needs covering and where you are. Security companies and installers who work in your area quote you directly.

Site surveyRef EL-04

01The job

02Site plan (optional, it sizes the job)

SITE PLAN · TOP VIEW

Boundary
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Posts a month
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Zones
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Rough price
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Type the plot size to draw the site. It is a sketch for the security company, not a survey.

03Zones and timing

Zones to cover

04Request list (optional)

  1. L01
  2. L02
Up to 12 lines: posts, equipment or work.
Risks, needs and options

05Your details

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