As pacesetters in the life sciences industry, Cleanroom Systems combine everything that inspires us as engineers. Precision, technology and the highest quality requirements come together in cleanrooms.
Our hearts beat faster because cleanrooms are complex systems with many interdependencies. It is crucial to understand exactly what the employees do there and which process we follow. Then design and engineering unfold their game-changer effect.
Systems in transition
Cleanroom systems consisting of floors, walls, ceilings, airlocks, process equipment and furnishings are highly dynamic - there is a lot to do, to improve and to develop.
Ecological materialization, modularization, prefabrication, containment strategies as well as BIM and VDC open up great potential for the development of completely new cleanroom systems. This is where we come in as engineers together with architects and keep our finger on the pulse with research projects, industry partnerships and innovation sprints.
Cleanroom fit-out technology
With our experience from research and practice, we take on roles for international cleanroom projects as client consultants, second opinions, general planners and occasionally also as total service providers (TU).
Cleanroom mock-up developed by Willers, with Erne Holzbau and HSLU, which is being further researched in the laboratory at the university.
Test platform for new cleanroom systems from the outside
Specialized teams
Cleanroom systems are the perfect symbiosis of architecture and interdisciplinary technology in the smallest of spaces. Due to the high level of complexity, close cooperation is extremely important. We bundle all disciplines in-house. This enables us to create coordinated solutions from a single source.
Our CTO Andreas Rieben (right), a passionate cleanroom engineer, together with engineer Timo Hirschi (left) during a cleanroom adjustment in summer 2025 for a long-standing pharmaceutical customer.
Computational Fluid Dynamics (CFD)
Together with the High-Tech-Zentrum Aargau and the Lucerne University of Applied Sciences and Arts, we are researching new approaches and market solutions that take into account the requirements of VDI 2083-19, advancing digitalization and the increasing importance of ecological factors. We naturally incorporate these findings into our projects.
The HSLU annual publication 2025 on the completed cleanroom mock-up research project provides insights into the joint research. The example shows how research findings are applied in practice in cooperation with partners such as Willers.
Cleanroom Innovation Forum - Opportunities and development potential of the cleanroom
A special sign of our commitment is our role as co-organizer of the Cleanroom Innovation Forum 2026 at Lucerne University of Applied Sciences and Arts. The event brings together experts from the entire DACH region and focuses on pioneering projects in life sciences, microelectronics and cleanroom planning. The focus will be on innovative solutions for design, modularization, prefabrication and operational efficiency.
Which cleanroom systems can we further develop for you?
