Two large containerised standby generators behind a fence outside a commercial building

Nairobi County

Generator Installation in Nairobi

Backup power that starts when KPLC goes off: generator supply, safe ATS or manual changeover, proper earthing and servicing.

Get a Free Quote in Nairobi Book a Site Visit

For a clinic, restaurant, office or apartment block without proper generator installation in Nairobi, a blackout means lost business, spoiled stock or tenants without water. The right setup turns that into a brief flicker, with backup power taking over automatically and switching back when KPLC supply returns.

Nerpax Systems supplies and installs generators across Nairobi County for homes, apartment blocks, offices, shops, restaurants, schools, clinics and warehouses in areas from Westlands and Kilimani to Industrial Area and Embakasi. We list the loads that must keep running, size the generator with headroom for start-up surges, and install either a manual changeover or an automatic transfer switch (ATS) so the generator connects safely and never back-feeds the grid.

In dense neighbourhoods, placement matters: we consider ventilation, exhaust, fuel access, noise and security when choosing a location, and recommend canopied units where neighbours are close. We connect to your board, test a full outage and return, and show your staff the routine checks. From Kiambu we also cover Ruiru and Kikuyu. In Nairobi, request a quote and list what must stay powered.

What's included in Nairobi

Load survey and generator sizing (kVA)
Supply of petrol and diesel generators, open or silent canopy
Automatic transfer switch (ATS) panels
Manual changeover switch installation
Armoured cabling, trenching and cable routing
Earthing and surge protection for the generator
Generator plinth, positioning and exhaust routing advice
Commissioning with a live outage test
Scheduled servicing and repairs
Relocation or upgrade of existing generators

Serving Nairobi

Nairobi packs almost every kind of property into one county: office towers in the CBD and Upper Hill, apartment blocks in Kilimani and along Thika Road, leafy compounds in Karen and Runda, and busy industrial yards off Mombasa Road and in Industrial Area. Each brings its own worries. Landlords need intercoms, access control and CCTV covering shared entrances, businesses want cameras they can check from a phone, and homeowners want gates, fences and alarms that work when the area loses power. Frequent KPLC interruptions also make UPS units, inverters and generator changeovers a common request. Nerpax Systems serves the whole county with supply, installation and delivery.

Generator Installation in Nairobi: FAQs

Can you install a generator with ATS for a Nairobi apartment block?

Yes. For apartments we usually back up common services such as water pumps, lifts where present, security lighting and gates, and sometimes the units too. The ATS switches over automatically when KPLC fails. We size the generator to the loads chosen and test the full sequence.

Where should a generator be placed in a tight Nairobi compound?

It needs good ventilation, exhaust directed away from windows and neighbours, a stable base, protection from rain and access for fuelling and servicing. We assess the compound during the survey and recommend a safe, practical spot, often with a canopied unit to reduce noise.

Do you install generators for restaurants and clinics in Nairobi?

Yes. These sites often need fridges, freezers, lighting, extraction and medical or kitchen equipment kept running. We identify critical loads, size the generator and ATS accordingly, and arrange the changeover so power returns within moments of an outage.

Need Generator Installation in Nairobi? Get a free quote

Tell us what you need and get a free, no-obligation quote. We supply, install and commission.

Get a Free Quote Book a Site Visit