To participate virtually in our Tariff consultaion forum:

  1. Download Zoom webinar on your Android tablet/phone or on your windows computer(For mobile phone,go to google play store and download to install zoom)
  2. After download,go to Zoom on your apps and start it.
  3. Click on Join Meeting and Input the Meeting ID below and then input the passcode below,you will be accepted to participate.
  4. The meeting ID and passcode are as below:
    Meeting ID: 710 5863 8000
    Passcode: spbX4h
Use this link to join our forum on your computer Internet browser:

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 sewer lines in our service area Towns.

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Extraction of water

We develop and maintain water intake points.We maintain 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:

Call us now on:

0780310714 / 0724310714

Our Head Office-Isalu centere,Rongai

Ongata Rongai
Kajiado county

0780310714 or 0724310714