We design and install different range of water purification systems as par customer requirements. Our experts are highly skilled.


Metsi 4 Africa strongly believes in after-care services which enables us to maintain existing systems for our clients. We also do annual maintenance for debit order clients and cash payment clients. In addition, we service our clients per maintenance schedule.


Our projects are managed by experienced project managers within the water sector who understands project deliverables.


We conduct assessments and provide technical advisories for both new and pre-existing projects across all sectors.

Containerized Modular Plants

Range of drinking water / waste water plants permanently installed inside a refurbished shipping container. The containers are pre-selected to ensure that clients receive an affordable unit in good order. As a standard the containers are painted white with a rubberized floor. The packaged plants have a short delivery time, are pre-assembled and transported to site or assembled on site. Package plants are used more and more to meet the water demands of rural or isolated communities.

Reverse Osmosis Systems

Reverse Osmosis Systems: From under the counter to specifically designed RO Units. RO removes dissolved solids and other impurities, resulting in high-quality drinking water. Pre-treatment Systems consisting of sand, multi-media, carbon filtration, ion-exchange softeners etc. UV Treatment – last line of defense. Ultra violet ensures 98% kill rate of bacteria.

SBR Waste Water Treatment Plants

Our SBR plants are based on the sequential batch principle which is ideally suited for small to medium applications. Being manufactured from standard tanks assembled on site, the benefit of standard off the shelf equipment is used and this enables us to construct a sturdy easy to manufacture and assemble unit which is quick to install and commission on site.