Your challenges
Water scarcity is an escalating global challenge, particularly in urban centers and industrial zones where demand is surging due to rapid population growth and large-scale real estate development. These areas face increasing pressure on existing water resources, making efficient water management and sustainable water treatment solutions essential for long-term resilience and compliance with environmental regulations.

Water scarcity and restrictions
In many regions, groundwater levels are critically low, making the supply of drinking water uncertain. During periods of drought, water restrictions are often imposed to reduce consumption, affecting not only urban development but also gardens, plants, and soil health. Together, these challenges highlight the urgent need for sustainable water management and efficient use of resources.

Floods and sewer overflows
Intense rainfall can overwhelm both the natural environment and urban infrastructure. When the soil cannot absorb excess water, it leads to runoff, clay swelling, and increased flood risks. At the same time, sewer systems can become overloaded, causing untreated water to overflow into rivers. Together, these challenges highlight the need for resilient water management solutions to protect communities and the environment.

Building and infrastructure risks
Rapid urban growth is straining central water treatment systems, where expanding capacity is costly and complex. At the same time, clay shrinkage and swelling from shifting moisture levels can damage building foundations, causing structural cracks. These challenges demand resilient urban planning and localized water management to protect infrastructure and buildings.

Industrial and commercial water usage
High water demand in business complexes and stadiums can exceed existing infrastructure, while practices like using drinking water for toilets waste resources. Efficient water management reduces consumption, cuts costs, and supports sustainability.

Corporate sustainability
Businesses must balance financial performance with environmental and social responsibilities, adapting to regulations and climate risks. Sustainable water practices help minimize impact and strengthen overall corporate sustainability.
How can NSI meet your needs?
Leveraging our global expertise and the proven technologies of industry-leading brands like Natural Systems Utilities, Odalie, and Nijhuis Saur Industries, we provide innovative local water treatment solutions for a wide range of clients. With years of experience, we help equip buildings, industrial facilities, residential complexes, restaurants, stadiums, and other sites with efficient and sustainable water treatment systems.
As pressure on drinking water utilities grows, water availability is becoming a critical challenge. Our solutions reduce reliance on external water suppliers, promote sustainable water reuse, and place water management at the core of sustainable building and urban development.
We take pride in delivering successful projects across diverse sectors, including holiday park, building facilities, residential areas, restaurants, and stadiums. Our advanced technologies provide comprehensive water treatment, reuse solutions, and customized applications to meet the specific needs of each client, driving sustainable, resilient, and resource-efficient buildings and cities.


- Municipal
- Municipal wastewater
- Building facilities
Battery Park City Water Reuse Systems

- Municipal drinking water
- Municipal
- Building facilities
Canal Café Water Reuse Installation

- Building facilities
- Municipal
- Municipal wastewater
Gillette Stadium Wastewater Reuse Facility

- Building facilities
- Municipal
- Municipal wastewater
- Municipal drinking water
Heuvelstraat, a waterneutral residential area – closed loop approach

- Municipal
- Municipal wastewater
Domino Sugar Redevelopment Wastewater Reuse Facility
