As Kenya continues to urbanize and industrialize, the demand for efficient wastewater treatment has grown significantly. Wastewater from homes, factories, and commercial centers needs to be treated and managed to protect public health and the environment. Fortunately, several companies have stepped up to provide cutting-edge solutions tailored to diverse customer needs, including residential developments, hotels, manufacturing plants, and public institutions.
These wastewater treatment companies in Kenya offer design, supply, installation, and maintenance of treatment systems that comply with environmental and discharge regulations. Whether you’re managing domestic greywater or large-scale industrial effluent, these trusted service providers deliver reliable and sustainable wastewater solutions.
List of the Best Wastewater Treatment Companies in Kenya (2025)
| No. | Company Name | Services & Location | Contact |
|---|---|---|---|
| 1 | CESP Africa | Specializes in treating greywater, blackwater, and industrial effluent with 50+ installations. | Royal Business Park, Syokimau 📞 0715 281 537 |
| 2 | Ecocycle Limited | Installs German-made recycling plants (Kalartechniker Reinhardt GmbH). | Blue Violet Plaza, Nairobi 📞 0718 637 898 / 0719 356 209 |
| 3 | Eco Maji | Offers end-to-end wastewater systems for residential and industrial applications. | 📞 0713 632 470 |
| 4 | Hydrolink Technologies Ltd | Provides advanced water and wastewater treatment solutions. | East Gate Rd, Off Mombasa Rd 📞 0705 215 698 / 020 200 0478 |
| 5 | Atlas Copco | Delivers long-standing industrial wastewater and productivity systems (85+ years in Kenya). | Airport North Road, Embakasi 📞 0703 054 000 |
| 6 | Kanku Kenya | Custom solutions for wastewater across sectors, compliant with discharge standards. | Cianda House, Nairobi 📞 0782 517 777 / 0782 518 888 |
| 7 | Nature Systems Ltd | Supplies wastewater plants across East Africa; in operation since 2011. | Karen, Nairobi 📞 0758 240 050 |
| 8 | OmiFlo Limited | Chemical-free, odorless treatment systems designed for easy maintenance. | Gogo Falls Lane, Karen 📞 0701 302 759 |
| 9 | Pureflow Solutions | Offers wastewater recycling, desalination, and purification systems. | 📞 0715 626 413 / 0735 588 113 |
| 10 | Sewertech Limited | Experts in sewer treatment design, setup, and ongoing servicing. | 📞 0726 668 252 / 0719 894 927 |
These licensed wastewater treatment companies in Kenya play a vital role in water sustainability, especially in a water-stressed nation. Whether you’re a developer, government agency, or private entity, working with these professionals ensures regulatory compliance and environmental safety.
