Please enter your Account Number,then meter reading.

Our Main services

Supply of piped water

Supply and distribution of clean water to households,Institutions and businesses

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Sanitation and sewerage services

We build and Maintain Public sanitation Facillities,We strive to make sure there are sewage lines in our service area Towns.

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Extraction of water

We develop and maintain water intake points.Wemaintain our pipe network and install meters in all our connections

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We Supply Clean Drinking Water

Oloolaiser Water and Sewerage Company’s core business is to ensure that residents of Ongata Rongai, Kiserian,Matasia and Ngong townships and their environs have access to clean water and Sewerage services.

Launch your complaint

We have professional customer care personnels who will always respond to your queries as urgently as possible


Send us an e-mail on:

Email:customercare@oloolaiserwatercompany.co.ke

Call us now on:

0780310714 / 0724310714

Our Head Office-Isalu centere,Rongai

Ongata Rongai
Kajiado county

0780310714 or 0724310714 customercare@oloolaiserwatercompany.co.ke