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Santo Amaro

Trenchless by Night

Over 500 Meters of Potable Water Supply Line Rehabilitated in São Paulo Using the UV-CIPP Process

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From initial consulting and engineering to on-site technical assistance and project completion, we've got you covered.


SAERTEX-LINER Produktprogramm KV

Our new product range

Our proven SAERTEX-LINER®s for trenchless rehabilitation of wastewater and supply pipes.

The future is trenchless!

SAERTEX multiCom is the industry-leading manufacturer of UV-cured fiberglass-reinforced pipe liner in the world. Because we are a solution provider for the trenchless rehabilitation of wastewater and supply pipes, we partner with our customers throughout the installation process – from initial planning and bidding to on-site support and project completion. As a result, our high-performance liners have been successfully installed on thousands of projects.

Trenchless rehabilitation? With SAERTEX multiCom!


At the forefront of UV-CIPP technology

We continuously work to improve our products and services for the trenchless rehabilitation industry, which means you benefit from our award-winning innovative strength.

Driving sustainability for your projects

We are continually working toward products and processes that protect the environment, such as our SAERTEX-LINER® UPgreen which has a savings target of 1 million kg of CO2 per year.

Your project partner when you need us

From specifying to installing, our experienced team offers a variety of services and training opportunities that will help your next installation project be a successful one.

  • The SAERTEX Group receives its first EcoVadis award

    The SAERTEX Group announces that the company has been awarded the Bronze Medal by EcoVadis. This award recognizes the company's outstanding efforts in the area of sustainability. The entire SAERTEX Group has received a good rating, placing it in the top 35% of companies within the EcoVadis rating system.

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  • Trenchless by Night

    Successfully rehabilitating a potable water supply line with the SAERTEX-LINER® H2O using the UV-CIPP process secured the potable water supply for some 900,000 families in Santo Amaro in June 2023. The 520-meter-long DN 873 potable water supply line requiring rehabilitation is located in a heavily trafficked area in Santo Amaro, a district of southern São Paulo.

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  • International Application Meeting, the LINE-UP 2024

    Our next International Application Meeting, the LINE-UP 2024, will take place on January 18, 2024. Mark the date in your calendar!

    More information about the program and registration will be available soon. Be curious!

    But what we can already reveal: Next time, too, the assembly teams can expect a colorful program of practice and theory with our team and other experts from the UV-CIPP industry. 

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Trenchless Benefits

At SAERTEX multiCom, we rely on trenchless rehabilitation using the UV-CIPP method. This technology is sustainable, cost-effective, secure and has low impact.

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