The BIG Group are experts in the design, construction and operation of water and wastewater treatment plants and pumping systems.

The water and wastewater treatment companies in the group, most notably Al-Tadamun, Al-Jood and Hytek, have supplied and installed the following:

• Industrial water treatment & steam generation with spare parts for the North Gas Company.
• Electro-mechanical equipment for a water treatment plant for the Ministry Of Interior
• PVC pipes & fittings for RO units for the South Refinery Company.
• Control system upgrade for water treatment plants for the South Oil Company.
• Water treatment & equipment for the Nassriyah Power Station for the General Company of Electric Energy Production.
• RO Membrane for the State Sugar Company.
• Supply of membranes, filters, and ion exchange resin to various customers in Iraq, Syria, Jordan and Lebanon.
• Design & Supply of softners to customers in Beirut