Electro Mechanical Department

Pioneering the way in Water and Waste Water Treatment industry

We Treat Water....like its oil!


Tsemex Grade 1 Electro Mechanical company was established on 2010 with a vision to bring Ethiopia’s dream of “providing clean water to every citizen” to reality. We have been working closely with government offices in executing different types of water related projects and International Tenders that are funded both by the Ethiopian government and the World Bank.

Tsemex is the first local company to bring Waste Water Treatment Technology to Ethiopia and It's also the only local Electro Mechanical Company thats fully equiped to participate in this industry both as a supplier and installer of electromechanical equipments. Tsemex also provides Automation and operation maintenance service for WWTP sites.


It takes a lot of blue to stay green

Pioneering the way in Water & Waste Water Treatment industry

Completed Projects

Since joining the water treatment Industry, Tsemex has completed 3 big waste water treatment plant projects and 2 other water treatment plant while satisfying our valued customers by exceeding their expectation.

5 Package Waste water treatment plant with a Capacity ranging from 400 m3/day - 4000m3/day

Client:

Addis Ababa Water and sanitation development & Rehabilitation project office

Scope of work:

Design, supply, installation, testing and commissioning with six month operation and maintenance.

Contract Value: 7,271,423.21 Euro.

Waste water treatment plant for 15 University

Client:

German Development Cooperation (GIZ)

Scope of work:

Design, installation, testing and commissioning of electro mechanical work of Aerator Parshall Flume and supply of stainless steel and hot dip galvanized materials used for the waste water treatment.

Contract Value: 7,238,319 Euro.

Wukro Town and 5 satellite Villages Water Supply & Sanitation

Client:

The Government of National Regional State of Tigray Water Resource Bureau

Scope of work:

Drilling of Two boreholes with depth of 172 meters and 175 meters respectively and de-velopment of one existing borehole.

Supply and Installation of different types of submersible and surface pumps with different capacity.

Supply and installation of 2 power transformers and 3 generators power and capacity.

Contract Value: 3,867,049.15 USD.

Reverse Osmosis treatment plant with a capacity of 10,000 lit/hour

Client:

Supply, Installation and Testing and Commissioning of reverse osmosis treatment plant

Scope of work:

Supply, Installation and Testing and Commissioning of reverse osmosis treatment plant.

Contract Value: 1,5000,000 USD.

Shire water supply

Client:

The Government of National Regional State of Tigray Water Resource Bureau

Scope of work:

Pipe lying and water distribution to town Residents.

Contract Value: -

Raya Brewery S.C water supply

Client:

Raya Brewery Factory

Scope of work:

Supply pipe, pipe lying and water distribution to the Beer Factory.

Contract Value: -

Gobessa Town Project

Client:

Oromia Water and Energy Bureau

Scope of work:

Water Supply and Sanitation

Contract Value: 55,137,220.84 Birr and
712,680.73 USD

Melka soda water supply project

Client:

Oromia Water and Energy Bureau

Scope of work:

water supply

Contract Value:


It takes a lot of blue to stay green

Pioneering the way in Water & Waste Water Treatment industry