H₂O Engenharia provides engineering and consulting services in water treatment and effluent treatment systems and water reuse The services that H2O Engenharia can perform are:

•  diagnosticsengineering
• designs and specificationsidentification and evaluation of the most technically / economically viable technologies;
• management of installation and deployment of system and / or equipment;management of the operation;
• departure and training of operators;evaluation of existing systems and indication / implementation of improvements and capacity building (retraining);