A better environment starts with Trevi

With more than 200 experts and specialists combining science and field experience, we make water, air and energy cleaner every day. Each project begins with a deep understanding of your challenge, followed by study, pilot testing, design and build until everything runs to perfection.

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We build environmental technology

Our Trevi roadmap

How we work

Study & consultancy

We start by understanding your challenge and advising you on the most effective and future-proof approach.

Lab tests

Our in-house lab simulates real conditions to assess feasibility, determine the right technologies and optimise system performance early on.

Pilot installations

We set up pilot systems at your site under real-life conditions to test feasibility and gather critical data.

Design & build

From engineering to installation, we handle your project from start to finish.

Maintain & operate

We keep your systems running safely and efficiently, offering ongoing support, monitoring and operational expertise.
Study consultancy
Lab test
Pilot installations
Design build
Maintain
Trevi team working on environmental technology for water, air and energy

Environmental challenges require more than technology alone

At Trevi, we combine more than 30 years of experience, scientific expertise and hands-on implementation to help companies develop sustainable solutions for water, air and energy.

With over 200 experts, we turn complex challenges into reliable systems that perform in practice, from research and engineering to construction, operation and long-term support.

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Working at Trevi

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Facing environmental issues?

From water purification to air quality management, Trevi offers tailored solutions for your needs.

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