Yoadi Engineering
Addis Ababa · Utility-grade engineering

High-voltage power, delivered on the ground.

We build the substationsEthiopia runs on.

We design, supply, install, test and commission electromechanical systems for utilities, institutions and industry across Ethiopia.

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Years combined experience
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Substation projects
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Site response
High-voltage substation at dusk

On site

This is what delivered on the ground looks like.

What we do

SubstationsTransformersSwitchgearMV / HV CablingProtection & ControlTesting & Commissioning
01

Engineering Design

Full electromechanical design for substations, distribution networks and industrial facilities, stamped and ready for site.

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02

Sourcing & Supply

Procurement of transformers, switchgear, cabling and BOP equipment from vetted OEM partners with full traceability.

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03

Installation

On-site lift, placement and mechanical installation crews trained for medium- and high-voltage assets.

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04

High-Voltage Works

Termination, bus-work, protection wiring and switching, carried out under strict live-line safety rules.

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05

Testing

Factory acceptance, site acceptance and diagnostic testing with calibrated instrumentation and full reports.

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06

Commissioning

Energisation, load balancing and handover with documented as-built drawings and maintenance protocols.

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Three phases. Fixed price.

Fixed-price, three-phase scopes: engineering and supply, installation and testing, commissioning and hand-over. No hidden fees.

  1. 01

    Design & Supply

    Engineering, specification and procurement of long-lead equipment.

  2. 02

    Installation

    In-house lifting, rigging and mechanical placement on site.

  3. 03

    Test & Commission

    Diagnostics, energisation and documented handover.

Field work

Real projects. Real teams. Real high voltage.

High-voltage transformer installation on a utility pole

Substation lift & installation

Representative site imagery

From civil works to energisation, our crews handle heavy lift and precision placement on live sites.

Substation transformer under a clear sky

Built for the projects that keep the lights on.

Headquartered in Bole, Addis Ababa, we serve utilities, industrial developers and institutional clients who need certified, on-time electromechanical work.

  • Institutional and utility-grade delivery standards
  • Full-cycle design, supply, install, test & commission
  • In-house lifting, rigging and HV termination crews
  • Post-commissioning support and maintenance contracts

Contact

Talk to an engineer.

Address
Bole Wereda 12, Bulbula Nadia Building, 1st Floor, Office No. 101, Addis Ababa
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