Key takeaways
- The best protection combines layers: a strong perimeter, an electric fence, CCTV, an alarm and good lighting.
- CCTV with phone viewing lets you watch your home, shop or site from anywhere, even when you are upcountry.
- Back up security systems with a battery or solar power so they keep working during power outages.
- Use a licensed installer who explains the system, hands over all passwords and offers maintenance.
In this guide
Whether you are building in Ruiru, running a shop in Gikomba or managing apartments in Kilimani, security is one of the first questions on your mind. With so many options, it is hard to know where to spend. This guide compares CCTV, electric fences, alarms and access control so you can protect your home or business properly.
Start with a security assessment
Walk around your property at day and at night. Note weak points such as low walls, dark corners, unlocked back doors and blind spots near the gate. A professional site survey will show where each device is needed so you do not overspend.
Electric fences: protect the boundary
An electric fence on top of your wall or as a standalone fence deters intruders before they reach the house. Choose a good energiser, quality wire and an earth system, and add warning signs. Many Kenyan homeowners link the fence to an alarm or siren so any cut or short triggers an alert.
CCTV: see everything, from anywhere
CCTV cameras record evidence and let you watch your home, shop or construction site on your phone, even from abroad. For most properties, focus on:
- The main gate and parking
- All entrances and the till or cash area
- Corridors, stores and the back of the building
Read our full CCTV buying guide on resolution, night vision and storage.
Not sure which system suits your property?
Alarms and panic buttons
An intruder alarm with motion sensors and door contacts alerts you and your response company instantly. Panic buttons are useful for homes, pharmacies, M-Pesa shops and offices that handle cash.
Access control for offices and estates
Card, fingerprint or face-recognition readers control who enters each area and keep a log for HR and investigations. They suit offices, gated communities, server rooms and schools.
Plan for power outages
Blackouts are exactly when intruders strike. Add a battery backup, UPS or solar kit to your fence energiser, cameras, recorder and router, so the whole system keeps working.
Choosing an installer
- Ask for previous work and references.
- Insist on quality cables and proper concealment.
- Get all passwords and admin accounts in your name.
- Ask about warranty and maintenance visits.
Stay within the law
Put up CCTV notices, avoid cameras pointing into neighbours’ homes and restrict who can view footage. Our Data Protection Act guide explains what businesses must do.
Permalink Business Ltd. installs CCTV, electric fences, alarms, access control and networks for homes and businesses across Kenya. Request a free quote.
Which security option do you need?
| Option | Best for | Main benefit |
|---|---|---|
| Electric fence | Homes, schools, farms, warehouses | Stops intruders at the boundary |
| CCTV cameras | Shops, offices, compounds, apartments | Evidence and remote viewing on your phone |
| Intruder alarm | Homes and offices at night | Instant alert and response |
| Access control | Offices, gated estates, server rooms | Controls who enters and when |
| Security lighting | Every property | Removes hiding spots, low cost |
Frequently asked questions
How much does CCTV installation cost in Kenya?
Cost depends on the number of cameras, resolution, recorder storage, cabling and whether you need night vision or phone viewing. Request a free site survey for an accurate quote in KES.
Will my electric fence and CCTV work during a blackout?
Yes, if you add a backup battery, UPS or solar power. Ask your installer to size the backup for the hours you need.
Can I watch my CCTV cameras on my phone?
Yes. Modern systems connect to the internet so you can view live and recorded footage on your phone from anywhere.
Do I need to put up CCTV signs?
Yes. Under the Data Protection Act, people should be told they are being recorded, and footage should be stored securely.
A Nairobi IT company helping Kenyan businesses grow with websites, software, marketing, networking and security. Our guides are written from real client projects.
