Innovative
Environmental
Protection
Municipal wastewater treatment
Inwatech is committed to designing, building and maintaining municipal wastewater treatment plants that are as efficient and economical to operate as possible.
Sophisticated wastewater management is a hallmark of civilisation — wastewater treatment plants are critical, one-of-a-kind infrastructures. We design with responsibility, build for longevity, and maintain with operational reliability.
Concept
From idea to feasible design
We explore the possibilities of a given site, define the most appropriate technological direction, and develop the core concept that forms the starting point of the project.

Plan
Complete design documentation
We prepare the full technical and technological design documentation, the permitting documentation required by authorities, and all engineering execution plans.

Build
Professional construction, on time
We undertake the construction of wastewater treatment facilities as both main and subcontractor — with professional execution, quality assurance and strict adherence to deadlines.

Maintain
Comprehensive and tailored maintenance
We stay present after handover: through regular maintenance, continuous monitoring and rapid troubleshooting, we ensure the efficient and reliable operation of the facility.

Solutions
We strive to ensure that the solutions developed by us and our partners reliably meet every need.
Wastewater treatment technology
ContiSeq™
ContiSeq™ is the latest proprietary, patented development of the well-known SBR and cyclic aerobic activated sludge wastewater treatment processes. The treatment technology employs modern equipment and features an innovative process control system.

Compact wastewater treatment technology
ContiSeq™ Compact
A complete wastewater treatment solution built on ContiSeq™ technology — integrated into a standalone container up to 500 PE, supplemented with an external structure above that up to 2,000 PE. Rapidly deployable, modest footprint — ideal for smaller settlements and temporary or mobile applications anywhere in the world.

Sludge thickeners and dewatering equipment
Dewaco®
Finnish premium sludge management solutions for municipal and industrial wastewater treatment. In Hungary, Inwatech Ltd. is the authorised Dewaco® representative and service provider. Numerous 20–25-year-old Dewaco® units are operating across the country to the great satisfaction of operators.

Featured news
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