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Maximum Cleanliness in the Cleanroom

Whether for professional cleaning, reliable apparel concepts, or trained staff - you can profit from our holistic, comprehensive services, all from a single source.

Our solutions for you

CWS Solution Cleanrooms Cleanroom Garments

Cleanroom textiles

- Processing and decontamination
- Expert advice
- Inventory management
- Individual solutions 

CWS Solution Cleanrooms Cleanroom

Cleanroom cleaning

- FIRST cleaning
- CONTI cleaning
- COMBI cleaning
- SPECIAL cleaning 

CWS Cleanrooms training new

Cleanroom training

- In-house training courses
- Coaching sessions
- Day training courses
- Online seminars

Cleanroom Academy Online

CWS Hygiene Washroom Optimization

Personal hygiene

- CWS SmartWash 
- Hand Sanitizers
- Cloth towel rolls

Our certificates

ISO 14644-1

Certified cleanrooms

ISO symbol

ISO 9001

Quality management system


ISO 14001

Environmental management system


ISO 45001

Occupational health and safety 

ISO symbol

Our cleanroom service as a rental solution

Practical concept, clean solution

No two cleanrooms are alike, and the specific requirements vary in terms of your staff and material processes. CWS is a reliable partner and service provider, and we’ll develop and implement diverse solution concepts together with you.

Always there for you

We would be happy to accompany you on a permanent basis

After all, we are at our best when all processes mesh and function smoothly. As part of our full-service model, we take care of the most important issues for you, such as logistics, maintenance and quality control. For this, we act in the background so that you can concentrate on your cleanroom production.

We look forward to working with you!

CWS - your professional partner

Quality to the highest standards

Even the smallest amounts of molecular contamination or microorganisms can have a negative effect on production processes in cleanrooms. Our goal is to ensure consistently high-quality products, solutions and services.

Reliable, clean and safe

We will gladly show you our customer-specific solutions, as we are a reliable and transparent partner on every level. Please feel free to contact us!

Suitable protective gear is always available

If required, we’ll decontaminate and sterilise your cleanroom clothing and textiles. We’ll also ensure that the required makes and sizes are available, reliably and on time.

Overview of all costs

We design our consultations and services according to your needs. This way all costs remain transparent and you can plan well. Future process flows can also be significantly optimised.


Here’s how to protect your cleanroom from corona viruses

The corona pandemic poses new challenges for cleanroom operators in particular. Our expert Dr. Laub will explain how to protect your employees while maintaining your production processes.

See the interview here


Do you have more questions about cleanrooms? Are you looking for new optimisation possibilities? Feel free to get in touch.

Our cleanroom solutions are just one element of an extensive range of services

CWS Cleanrooms

Our offer is versatile. With products and services for optimal hygiene in your company, dirt-trapping mats for clean working areas, as well as protective workwear and washing services, we’ll support you and your employees. We also offer individually tailored fire protection and safety concepts.