Comprehensive
Solutions in
Water Technology

We are dedicated to providing comprehensive water solutions that pave the way for a sustainable future. We provide state-of-the-art water treatment systems for municipalities and industrial businesses that are tailored to meet the unique needs of each client.

Partner with us to transform water challenges into opportunities and build a brighter, cleaner, and more sustainable world.

Comprehensive solutions

Our SERVICES

We believe in a holistic approach to water treatment. Our team works closely with our clients to identify their desired water quality and then navigates the journey from the current state to the desired state. By leveraging our technical expertise and extensive industry knowledge, we provide comprehensive solutions that address the unique challenges of each project. From initial design and planning to project management and implementation, we handle every aspect with precision and care.

Technology Provider
Turnkey Contractor
Financial Structuring
Operation & Management Services

See some of our Work

Case Studies

Discover some of our work through the featured case studies. Each successful project showcases our commitment, innovation and impact.

Process Simulation for the Selection of Complex Industrial Water Treatment Processes

In June this year, the WIN 2026 (Water in Industry) conference hosted by the Internation Water Association took place in Delft, Netherlands. UNIHA contributed by presenting how we were ...

General view of the UNIHA pilot water treatment plant in Gilău, Romania.

Advancing Water Innovation in Romania

UNIHA Wasser Technologie GmbH has successfully delivered and commissioned a pilot water treatment plant in Gilău, Romania, as part of the refurbishment project for the Gilău Water Treatment Plant. ...

Zero Liquid Discharge

Many industrial plants are facing increasingly limited options for wastewater discharge. Stricter environmental regulations and rising disposal costs are making conventional treatment approaches less viable, particularly for complex industrial ...

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