Trevi combines the expertise of more than 200 specialists with decades of hands-on experience in water, air and energy projects.

Depending on your challenge, we can support you with feasibility studies, pilot testing, engineering, construction, operational support and process optimisation.

The result is a tailored solution that aligns with your process, installation and environmental objectives.

Industrial Water Treatment

Trevi helps industries and public authorities treat wastewater reliably and efficiently to meet applicable discharge standards. Whenever possible, we also explore opportunities for water reuse in production processes and the valorisation of residual streams.

By combining technology, expertise and practical experience, we develop smart, efficient and sustainable solutions tailored to your water quality, processes and regulatory requirements.

Industrial Waste Gas Treatment

Trevi transforms complex industrial emissions into clean air that complies with environmental standards. From odour control to VOC abatement, our engineers design integrated treatment systems using proven technologies such as scrubbers, biofilters and activated carbon filters.