Projects
Our recent projects
WHIS®wall in Höllberg, Germany
200 Meters of WHIS®wall Installed at Rastanlage Höllberg on the A8 We are proud to announce the successful completion of
WHIS®top & WHIS®wall in Merseburg, Germany
WHIS®top & WHIS®wall along the L178n In Merseburg-Süd (Germany), Our diffractors are helping to create a quieter living environment along
WHIS®barrier in Vreeland, the Netherlands
Sustainable Noise Barrier Installation At the end of 2025, we successfully completed our final project of the year in Vreeland.
WHIS®damper in Zaandam, the Netherlands
The Coenbrug in the municipality of Zaanstad has been successfully equipped with 800 WHIS®damper (CLD) plates and several thousand magnets.
WHIS®damper in Leiden, the Netherlands
Collaboration This project was realized in close cooperation with Boskalis Nederland, Retro Bridge, Vibratec Akustikprodukter AB, and Province of Zuid-Holland.
WHIS®top in Harderwijk, the Netherlands
Collaboration with Holland Scherm and the Municipality of Harderwijk The installation of the WHIS®top in Harderweide was made possible through
WHIS®top in Saarbrücken, Germany
A new step forward for innovative noise reduction in Germany: the WHIS®top is now installed in Saarbrücken. This project, commissioned
WHIS®barrier in Amersfoort, the Netherlands
Strong Collaboration with Local Partners This project was made possible through a close collaboration with several trusted partners: DELTABLOC Nederland,
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