Wastewater Treatment Solutions

Sustainable solutions that enable you to safely manage, dispose of, or recycle your wastewater.

Together, For Water For Life.

Recognising the potential to enhance our range of water management products and solutions, JoJo has acquired Calcamite, a renowned leader in on-site sanitation solutions. Calcamite specialises in treating wastewater for safe reuse or discharge, a critical aspect of water conservation and sustainability. With operations based in Pretoria, Calcamite’s integration with JoJo ensures a seamless alignment with our core values and commitment to excellence. Together, we’re pioneering innovative solutions for sustainable water management and a brighter, water-conscious future.


Calcamite’s Core Solutions


Greywater Systems

  • Safely recycles greywater for irrigation purposes.
  • Reduces water consumption and waste.
  • Supplied pre-assembled for easy 
installation and operation.


Wastewater Treatment Plants

  • Process wastewater for non-potable and potable uses.
  • Engineered to address diverse wastewater conditions.
  • Adaptable for above-ground, underground, or containerised applications.

Septic Tanks

  • Africa's sole SABS-certified 
septic tanks.
  • Features a dual-chamber system for purer effluent than typical septic tanks.
  • Prevents contamination of soil and groundwater.


Conservancy Tanks

  • Robust roto-moulded tanks designed for subterranean conditions.
  • Offers on-site, temporary wastewater storage.
  • Protects soil and groundwater from contamination.


Underground Modular Tank

  • Modular design allows for easy scaling and rapid installation.
  • Unique inter-connecting system ensures structural robustness.
  • Versatile usage, from water storage to septic tanks or wastewater treatment plants.

Sand, Oil and Grease Traps

  • Filters out sand, oils, and grease before wastewater enters drainage systems.
  • Reduces water pollution and enhances wastewater quality for municipal sewers.
  • Boosts the efficiency of on-site wastewater treatment systems.

Start your Wastewater Journey with Calcamite