Reliable Alarm System Services – Installation, Repairs & Upgrades

Byit Nova offers expert alarm system installation and repair services across South Africa, including Hartbeespoort, Pretoria, and Johannesburg. Our smart, reliable alarm systems protect homes, businesses, and estates with advanced motion sensors, panic buttons, and mobile control—keeping you safe even during load shedding.

🏠 Residential | 🏢 Commercial | 🚜 Agricultural | 🏘 Estates | 🏭 Industrial

ByIT Nova About
ByIT Nova About

About Byit Nova – Alarm System Experts You Can Trust

At Byit Nova, we specialise in alarm system installations and repairs designed for South African homes, businesses, estates, and farms. With years of experience and a deep understanding of local security challenges, our team delivers custom alarm solutions that are smart, responsive, and dependable—even during load shedding.

We work with top brands like IDS, Paradox, and Texecom to ensure your system is built with the latest technology and maximum reliability. From new installations to system upgrades and fast repairs, Byit Nova is committed to keeping your property protected—24/7..

  • ✅ Indoor & Outdoor PIR Motion Detectors
  • ✅ Magnetic Door & Window Contacts
  • ✅ Panic Buttons (Fixed or Wireless)
  • ✅ Sirens with Light & Sound Alerts
  • ✅ Mobile App or SMS Control
  • ✅ Backup Battery for Load Shedding
  • ✅ Keypad or Remote Arming
  • ✅ Smart Zone Activation
  • ✅ Solar Support
  • ✅ Leading Brands: IDS, Paradox, Texecom

Byit Nova offers CCTV installations with motion detection, night vision cams, and remote viewing. We use professional tools, provide system upgrades, and deliver security footage with smart monitoring for homes and businesses across South Africa.

Complete Alarm Solutions for Every Property

ByIT Nova About

✅ Home Alarm Systems

Deter intruders with early warning perimeter sensors, inside motion detectors, and instant phone notifications. Sleep better knowing your family is protected.

ByIT Nova About

🔁 Business & Office Security

We secure storefronts, warehouses, and offices with multi-zone alarms, panic alerts, and smart arming schedules tailored to business hours and staff access.


ByIT Nova About

⚙️ Estate & Complex Security

We install multi-zone systems for homes within estates, with remote access, shared panic zones, and control room readiness for rapid response.

ByIT Nova About

⚙️ Farm & Rural Property Security

Perfect for barns, tool sheds, and boundary gates. We install load-shedding-friendly alarm systems with solar and long-range beams for maximum coverage.

ByIT Nova About

On-Site Risk Assessment

Our team inspects your home or site to understand security risks and blind spots. We tailor the design to your unique layout and needs.

ByIT Nova About

Professional Installation

Clean, efficient installation with no mess. Our team mounts sensors, sets up control panels, and connects the system for flawless function.

ByIT Nova About

Remote & App Setup

We connect your system to your smartphone. Arm/disarm your alarm, receive alerts, and check status from anywhere.

ByIT Nova About

System Testing & User Training

We test every component and teach you how to use your system with confidence—so you always stay in control.

ByIT Nova About

Repairs, Maintenance & Upgrades

We repair faulty systems, replace damaged sensors, and upgrade old alarms with the latest tech—quickly and affordably.

ByIT Nova About

Service Areas

We offer CCTV installations in:

  • Hartbeespoort
  • Johannesburg
  • Pretoria
  • Rustenburg
  • Brits
  • Midrand
  • Centurion
  • Randburg
  • Randburg

Surrounding Gauteng & North West areas

More Features

Motion Sensors

Detect intruders with indoor and outdoor PIR sensors.

Door & Window Contacts

Secure every entry point with magnetic contacts.

Remote Control & App Integration

Arm and disarm your system from anywhere using mobile apps or keypads.

Panic Buttons

Quickly alert authorities with easy-to-press panic buttons.

Loud Sirens & Strobe Lights

Deter intruders and alert neighbours with high-decibel sirens and flashing lights.

Backup Power

Stay secure during load shedding with systems equipped with backup batteries or solar power.

Multi-Zone Control

Set up different zones within your property for flexible monitoring and alerts.

Smart Zone Activation

Set up different zones within your property for flexible monitoring and alerts.

Smart Zone Activation

Activate specific areas of your property while leaving others unarmed.

Expert Installation & Maintenance:

Enjoy professional installation and regular maintenance to keep your system running smoothl

Industry-Leading Brands

We only use trusted security brands like IDS, Paradox, and Texecom for reliable performance.

ByIT Nova About