Industries served

We pride ourselves on delivering premium consulting services to a diverse range of industries, both nationally and internationally. With our skills and dedication, we’re here to support your projects across five key sectors:

Water Utilities

Ensuring reliable and sustainable water supply systems is paramount. Whether it’s optimising distribution networks, enhancing treatment processes, or improving efficiency, we’re equipped to tackle the challenges faced by water utilities head-on.


In mining, OneStone provides tailored solutions for projects of all sizes. We prioritise reliable water supply and pit dewatering systems across all phases. With our integrated approach, we address your unique challenges comprehensively, from drinking water to dewatering and pump station systems.


Water is the lifeblood of agriculture. We work with farmers, agribusinesses, and agricultural organisations to implement efficient irrigation systems, manage water resources effectively, and promote sustainable farming practices.

Renewable Energy

The renewable energy sector relies heavily on water for various processes. Our consulting services help renewable energy projects navigate water-related challenges, minimize resource consumption, and integrate sustainable water management strategies into their operations.


From manufacturing to processing, water plays a critical role in industrial operations. Our expertise in water engineering enables us to assist industrial clients in optimising water usage, improving wastewater treatment processes, and ensuring compliance with industry standards.

No matter where you are in the lifecycle of your water supply system – whether it’s during planning, implementation, or addressing operational challenges – One Stone is your trusted partner.

Let us help you achieve your goals and make a positive impact in your industry!