Industrial and commercial
Industrial electrical services in Nairobi: three-phase power, panels and maintenance
Factories and workshops cannot afford unplanned downtime. We design, build and maintain the power and control systems that keep production running, and add solar and standby power to cut costs and risk.

Quick answer
Ultrateq Systems provides industrial electrical services in Nairobi, Kenya: three-phase supply installation and upgrades, motor control panels and starters, factory floor wiring and machine hook-ups, power factor correction, solar and generator integration, and planned maintenance.
Who this is for
- Factories and manufacturing plants
- Workshops, carpentries and fabrication shops
- Cold stores, bakeries and food processors
- Borehole, irrigation and pumping installations
- Large commercial buildings with plant rooms and lifts
What's included
- Three-phase supply installation and upgrades
- Motor control centres, starters and drives
- Control panel building, modification and rewiring
- Factory floor wiring and machine hook-ups
- Power factor correction
- Solar and generator integration
- Fault-finding on motors and panels
- Planned maintenance and shutdown support
Why choose this service
Less downtime
Well-built panels and planned maintenance catch faults before they stop production.
Lower energy costs
Power factor correction and daytime solar reduce what you pay for demand and energy.
Safer plant
Correct protection, labelling and isolation procedures protect people and equipment.
One responsible contractor
Power, control, solar and backup are designed to work together.
How we work
- 1
Site assessment
We review your equipment, supply, loads and production schedule.
- 2
Scope and plan
We agree the work and plan around production and safe shutdown windows.
- 3
Build and install
Panels are built and installed, equipment is wired and protected.
- 4
Testing and commissioning
We test insulation, protection and operation before returning plant to service.
- 5
Maintenance
Scheduled visits check panels, connections, motors and protection.
What affects the price
- Total connected load and number of machines
- Panel complexity, starters and drives
- Cable lengths and routes
- Shutdown windows and working hours
- Solar and standby integration
Industrial work is scoped and quoted per site after an assessment.
Ask for a quoteFrequently asked questions
Can you work around our production schedule?
Yes. We plan shutdown windows and phase work where possible, and follow safe isolation procedures for any work near live equipment.
Can you upgrade my premises to three-phase?
Yes. This starts with confirming supply availability with Kenya Power and designing the distribution and switchgear needed. See <a href="/blog/single-phase-vs-three-phase-supply/">Single-phase vs three-phase supply</a>.
What is power factor correction?
Motors and similar loads draw reactive power, which can raise charges and load on the supply. Capacitor banks reduce this, improving efficiency and lowering penalties where they apply.
Can solar reduce our factory bill?
Factories with strong daytime load often make good solar candidates because most generated power is used on site. A load study confirms the size.
Do you offer maintenance contracts?
Yes. Scheduled maintenance of panels, motors and distribution equipment reduces unplanned downtime.
Guides related to industrial
Single-Phase vs Three-Phase Power in Kenya: Which Do You Need?
The difference between single-phase (240 V) and three-phase (415 V) electricity in Kenya, when you need three-phase, and how to upgrade a connection.
GeneratorsWhat Size Generator Do I Need? A Simple Sizing Guide
How to size a standby or portable generator: add up running and starting loads, allow headroom, choose single or three-phase and plan an ATS and fuel.
SolarIs Solar Worth It in Kenya? A Step-by-Step Payback Calculation
Work out whether solar pays off for your home or business in Kenya: a simple payback calculation with a worked example, and when solar is not a good fit.
Talk to us about industrial
Call, WhatsApp or send your details and we'll respond with a plan and a price.
