Member of the CEME Group

Cleanroom expertise

The performance of infrastructures, particularly cleanrooms (ZAC / cleanrooms), is strategic for all industries.

Whatever your field of activity, VÊPRES designs and builds customized cleanrooms. Our highly qualified teams, both in our offices and in the field, guarantee you a project that complies with all regulatory standards, and is perfectly adapted to your production needs, processes and specifications.

From our integrated design office to on-site installation, from our manufacturing workshop to validation of your cleanroom's performance, we ensure complete project management thanks to our technicians, specially trained in the creation of controlled atmosphere zones. VÊPRES places high standards and customer satisfaction at the heart of its business. It's this commitment that has built our reputation.


Quality and productivity

Our design office adapts the level of control to the desired performance for a cleanroom with the best quality/price ratio.

Pipes and ducts on cleanroom.


Concept and design

Our integrated cleanroom design office analyzes your objectives and studies processes, constraints and performance expectations.

A cleanroom created by our design office.


All our projects

For over 60 years, VÊPRES has been designing and manufacturing equipment for a wide range of industries.

Two cleanroom installers in white overalls with masks and goggles building a cleanroom.


They trust us

Our reputation for excellence is built on the quality of our services and our teams. Our customers say it best.

Our customers talk about our work in numerous testimonials.
Pipes and ducts on cleanroom. A cleanroom created by our design office. Two cleanroom installers in white overalls with masks and goggles building a cleanroom. Our customers talk about our work in numerous testimonials.

CSR: Ecovadis certification, proof of commitment

In recognition of the results of its actions, the CEME Group has been awarded the Ecovadis Silver Medal (the benchmark platform for CSR ratings) for 2024. Rated Bronze since 2022, the Group significantly improved its performance this year, going from an overall total of 56 to 69 points out of 100.

A team of specialist employees working with selected suppliers and service providers

  • Integrated design office
  • Team of specialized technicians
  • Over 60 years' experience
  • General contractor for all trades
  • Commitment and meeting deadlines
  • Responsiveness and service

VÊPRES combines the experience of a solid company with the flexibility of an SME with family values.

Air handling unit with ducts and filtration designed by the design team

VÊPRES is your specialist partner for the design and construction of controlled-atmosphere environments:

  • cleanrooms and laboratories
  • clean rooms, gray rooms, anhydrous rooms
  • ultra-clean rooms ISO 8, ISO 7, ISO 6 and up to ISO 5

Commitments honored, total control over projects, over 60 years' experience with an integrated workforce... VÊPRES has won the trust and loyalty of a highly demanding clientele with commitments to excellence: service, quality, deadlines and guarantees.

Our references

Over 60 years' experience in building cleanrooms, cleanrooms and laboratories, for research, high tech, pharmaceuticals, industry...

We have extensive experience in a wide range of industries, including healthcare, medical devices, food processing, microelectronics, biotech, nanotechnology, aerospace and plastics... We work closely with you right from the design phase, to optimize your processes by providing a high-performance environment and infrastructure tailored to your controlled atmosphere production. Do you have a project or questions? Don't hesitate to contact us!

Portrait of Gaël LE SAUX, Director of Adragos Pharma's French site.



Gaël LE SAUX underlines the quality of our work for ADRAGOS PHARMA. A project carried out under demanding conditions.

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High-tech industries, Achievements

Three projects with a total surface area of 300 m², including an assembly line and a laboratory, have been completed for ELOGEN, a specialist in electrolyzers producing green hydrogen.

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Controlled atmosphere zones (ZAC) for industry

More information about your business?

News, press reviews and press releases

We communicate regularly about our business to keep our customers, partners and our local environment in Grenoble / Auvergne-Rhône-Alpes informed: company news, events, press releases and press reviews...

New logo VÊPRES with CEME Group colors.

VÊPRES and Groupe CEME: one year already!

Corporate life

To celebrate this successful first year, which augurs well for the future, discover the brand new VÊPRES website!

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Well-being in the workplace, VÊPRES stands out

News, HR News

Our employees have rated their working conditions within the company. VÊPRES has once again been awarded the HappyIndex®At Work label!

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VÊPRES welcomes you to Contamin@Lyon.

VÊPRES meets you at Contamin@Lyon


VÊPRES will be present from March 27 to 28 at Contamin@Lyon, the leading trade fair for contamination control and cleanrooms.

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