House behind a boundary wall at dusk with an alarm siren box and outdoor beam detectors

Alarm systems · Alexandra

Burglar alarms in Alexandra

With properties built so close together, our burglar alarm service in Alexandra focuses on the building itself rather than a long perimeter. We secure the doors and windows that face shared boundaries and assess the area's common inherited systems to make sure they are reliable.

24-month guarantee

Alarm work in Alexandra carries our 24-month workmanship guarantee, in writing.

An end to false alarms

Faulty detectors traced and replaced, so neighbours stop ignoring your siren.

Records for insurers

Service records show your alarm was maintained if an insurer asks after a claim.

Outdoor beams

Beams along walls, driveways and gardens raise the alarm before anyone is in.

Securing Alexandra's closely-built homes and businesses

Alexandra is about 4 km east of Sandton City. In Alexandra, properties are built close together, often sharing precast or brick boundary walls. This density means an intruder's path might be directly from a neighbour's yard or a busy street like London Road or Watt Avenue. The first line of defence is not a long driveway, but the actual walls, windows, and doors of the building itself.

Because of this layout, we focus on securing the building envelope. We fit contacts on doors and windows that face shared boundaries, and place indoor detectors to cover entry points. Where outdoor beams are used, we position them carefully in the narrow spaces to detect movement along your walls, not your neighbour's, creating an alert before a window or door is forced.

Many properties in Alex have older alarm systems that have been added to over the years. Our first step is to test the existing wiring and panel to see what can be reliably used. We often find that upgrading the backup battery and making sure the system has a modern cellular communicator makes the biggest difference, making sure it works when needed most.

Everything we install and repair, and how a job runs from first call to handover, is on our alarm systems page.

Questions from Alexandra

My yard is small and right next to my neighbour's. Will outdoor beams cause false alarms?

We place and configure beams specifically for dense areas like Alexandra. By using pet-tolerant detectors and aiming them carefully along your own walls, we can prevent them from being triggered by movement on your neighbour's property.

The alarm in my house is old. Do I need to replace everything?

Not always. Tyson will assess your current system first. If the main panel and wiring are still sound, we can often improve your security by adding new detectors or a reliable communicator without replacing the entire alarm.

Every Alexandra property is different, so we look before we quote. Send us a photo or call, and we will arrange a visit and a written quote for your burglar alarm work.

What our alarm customers say

  • Tyson installed additional beams along the side passage where we had very little visibility from the house. The placement was well thought out and gives us much better protection around that area now.

    Jason A.
  • We needed our alarm updated after adding a new entrance to the house. One Point installed the extra protection, adjusted the existing zones and made sure the changes worked properly with our current system.

    Kim A.
  • We needed a new alarm system after renovating an older property. Tyson helped us decide which areas genuinely needed protection and didn't try to oversell unnecessary equipment. Very happy with the result.

    Hendrik L.

Book a site visit in Alexandra

Tell us about the property and what you need. We confirm the date and the visit arrangements before we come out, and quote in writing before any work starts.

Need a system installed or fixed?

Tell us what you have and what is going wrong. We quote before any work starts.