Take your building project to the next level

Let's shape the future together.

With sustainable, integrated solutions from REHAU Water Technologies.

#nextlevelbuilding

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Take your building project to the next level

Let's shape the future together.

With sustainable, integrated solutions from REHAU Water Technologies.

#nextlevelbuilding

Succeeding together

You have the idea, the plan and the know-how for the project. We provide innovation, expertise and the right products to help you find sustainable solutions for your construction project.

Let’s shape the future together and make the world a little better. Take it up a gear with us.

REHAU Water Technologies is your perfect partner for building technology or civil engineering.

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REHAU Water Technologies

We are a successful and leading global system and service provider for building technology and for water infrastructure solutions. As a division of REHAU Industries, we focus our individual expertise on the specific needs of our target groups. We are driven by finding sustainable design for the future of the construction industry.

For us in Water Technologies, #nextlevelbuilding means focussing on future challenges today, identifying future needs and creating sustainable solutions in collaboration with our customers. For our customers, we are a reliable partner for quality and service. Our experience and know-how make all the difference and take every construction project to the next level.

Heat Networks

From remote heat pumps to district heating networks: our systems offer impressive solutions that you can rely on, without compromise.

Solutions for heat networks

Civil engineering

Safety for generations – that is the top priority, with our stormwater technology systems, we create solutions that you can rely on.

Solutions for stormwater

News

02.04.2026 Decarbonising District Heating Deliveries

REHAU has improved the end-to-end sustainability of its district heating business by considering the impact of product delivery, switching to powering 85% of its lorries with hydrotreated vegetable oil (HVO) in partnership with CEVA Logistics.

02.04.2026 Celebrating Innovation: RAUVIPEX

We’re thrilled to share that this year – RAUVIPEX, our latest innovation in pre-insulated pipe for district heating has won Commercial HVAC Product of the Year – Components and Peripherals at the H&V News Awards.

02.04.2026 Next Level Heat Networks event

REHAU is set to host a free in-person workshop centred around the future of district heating on 27 November 2025, at The Building Centre in London. The Next Level Heat Networks workshop offers a free opportunity to gain innovative insights into low-carbon heat networks, panel discussions and a chance to network with industry experts.

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Events

At the REHAU Academy, we want to share our expertise and pass on our experience competently and professionally. You can find the current seminars and events here. Thank you for your interest!

All events