Deweto keeps plants running
Grade 1 electro-mechanical contractor
Addis Ababa, Ethiopia
30+ years in industrial plant work
We install, service and maintain the systems your line depends on.
Deweto has built and serviced sugar factories, breweries,food processing plants, cement plants,communication towers and industrial automation across Ethiopia.
Thirtyyears.
Deweto began in the sugar industry, building several of the first cane sugar factories in East Africa. That work led into cement plants, then into the wider industrial sector, where we have completed major contracts in process, telecom and infrastructure.
We are an MEI contractor (mechanical, electrical and instrumentation) with civil contracting tied directly to installing plant and structures. Deweto holds a Grade 1 specialization as an electro-mechanical contractor. The company was incorporated in the United Kingdom, with procurement and logistics run from the Netherlands and offices in a number of African countries.
From our Addis Ababa base, that reach puts the right equipment and the right engineer on your site.

Three disciplines, one team
Mechanical
- Pumps & piping
- Boilers & vessels
- Rotating equipment
- Conveyors & mills
- Steel structures
- Plant erection
Electrical
- Motors & drives
- Switchgear
- Power distribution
- Generators
- Lighting & earthing
- HV / LV installations
Instrumentation
- Control panels
- PLC & SCADA
- Sensors & transmitters
- Automation
- CCTV & access control
- Networks & comms
Tap Mechanical, Electrical or Instrumentation to light its system. The same engineers install it and stay for the service.
How a job runs
Talk to an engineer
Tell us what is failing, what you are installing, or what needs maintaining. An engineer reviews it, not a salesperson.
Scope and a cost
We put the work, the equipment and the service schedule in writing, with the cost, before anything starts.
Install and commission
Our team erects, wires and instruments the system, then commissions it and briefs your operators.
Stay on call
The same engineers return for scheduled service, spare parts and breakdowns. The line keeps running.
Work






Questions plant managers ask
Gerji Car Care Building, next to Unity University HQ
Addis Ababa, Ethiopia
+251 11 629 1931 · +251 91 124 6305
Are you a licensed contractor?
Yes. Deweto is a Grade 1 specialized electro-mechanical contractor.
Can you handle civil work as well as MEI?
Yes. Our civil contracting is tied to plant and structure installation, so one contractor covers the foundations and the systems.
How large a plant can you take on?
Industrial plants of any size, from single systems to complete plant construction.
Can you service equipment another contractor installed?
Yes. Send the system details or book a walkthrough and an engineer will assess the work.
Do you work outside Addis Ababa?
We are based in Addis Ababa and take work across the region. Tell us where your site is and an engineer will confirm coverage.



Talk to an engineer about your plant.
Send the details of your breakdown, your planned installation, or your maintenance needs. An engineer reviews it and comes back with a scope and a cost.