Nairobi CBD, Nairobi

Electric Fence Installation in Nairobi CBD

Wall-top and free-standing electric fences with proper earthing, alarms and genuine energizers, installed and tested by one accountable team.

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Not every property in the city centre is a tower block. Workshops, yards, godown compounds, schools, churches and parking lots on the edges of the CBD often sit behind walls that are easy to climb from a neighbouring roof or a back alley.

For these sites, electric fence installation in Nairobi CBD usually means a wall-top fence on brackets, sometimes combined with razor wire, energised by an energiser and monitored for cuts or shorts. The common complaint we hear is a fence that is "on" but does not shock, usually because of poor earthing, broken wires or contact with roofing sheets and signboards.

Nerpax surveys the boundary, plans clearances from adjoining structures, installs with proper earthing and tests the voltage along every line. You also get an alarm or siren so a cut or short does not go unnoticed. The same approach applies to compounds close to South B and C.

Book a site visit to have your boundary assessed.

What's included in Nairobi CBD

Wall-top electric fence installation
Free-standing electric fence installation
Energizer supply, installation and upgrades
Siren, alarm and GSM alert connection
Earthing and lightning diverter installation
Razor wire and electric fence integration
Gate isolation and multi-zone setups
Electric fence repairs and fault finding
Routine maintenance and servicing

Serving Nairobi CBD

The Nairobi CBD is a dense grid of offices, banks, shops, hotels and older commercial buildings around Kenyatta Avenue, Moi Avenue and Tom Mboya Street. Many buildings carry decades of extensions and patch-up wiring, so rewiring, new distribution boards and fault finding are frequent jobs. Shop owners want CCTV that records clearly through busy hours and can be viewed remotely, while offices need access control on lifts and doors, plus UPS backup for servers and tills. Nerpax Systems supplies, installs and delivers equipment for buildings across the city centre.

Electric Fence Installation in Nairobi CBD: FAQs

Is an electric fence allowed on a commercial wall in town?

Electric fences are widely used on commercial walls in Nairobi. They must be installed safely: correct height, warning signs, proper earthing and an energiser built for fencing. We follow these practices and advise you if a particular wall shares a boundary that needs the neighbour or landlord to be consulted first.

Can you repair an existing fence instead of replacing it?

Yes. We test the existing energiser, earthing and lines, then repair broken wires, replace damaged insulators and clear contact points. If the energiser itself has failed or is underpowered for the length of fence, we will tell you and quote a replacement separately.

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