WesTech Engineering

WesTech Engineering is a provider of process solutions and water and wastewater treatment equipment, serving municipal and industrial customers worldwide. Founded in 1973, the company brings nearly 50 years of experience in the water treatment industry and operates internationally, with a presence in Brazil and elsewhere.

Its product line covers clarification, sedimentation and filtration systems for mineral, industrial and municipal applications, alongside rental systems and mobile equipment for temporary treatment needs. Beyond equipment supply, WesTech offers design-build services for water and wastewater treatment plants, full-plant ownership and operations, plant acquisition, and aftermarket service and support for installed equipment.

The company works across several industry verticals, including AI data centres, chemical and petrochemical, mining and minerals, municipal water and wastewater, and power generation. Technical domains in which it operates include water and wastewater treatment, process engineering, clarification, sedimentation, filtration and mineral processing.

WesTech states a commitment to sustainable development and to helping communities thrive, with an emphasis on safety and sustainability in operations and on delivering high-quality water solutions with service to match.