Main Emphasis


clean rooms / clean room buildings 
laboratories and laboratory buildings


engineering / architecture / consulting


Comprehensive Consulting and Design


Technical Service Engineering (MEP)

laboratory design / laboratory furbishing / laboratory technology

clean room design / clean room technology

ultra-pure media

feasibility studies

equipment hook-up planning and supervision

consulting for building, refurbishing and enhancement projects

consulting about energy-efficiency optimisation in production and research

consultant / jury-member in national and international competitions

supervision and control



The CRC planning departments are structured according to work items. ​Thus we can provide all services by specialists.

Work Items

  • architecture

  • drainage-, water- and gas-supply plants

  • sprinklers, fire extinguishers

  • heating / chilling

  • air handling / clean room technology

  • high-voltage, low-voltage, EPS, IPS, IT

  • user-specific and process engineering plants

  • laboratory design / -furbishing and –technology

  • ultra-pure gases and process gases, DI-water, chemical supply

  • waste-air treatment, waste-water treatment, chemical disposal

  • building automation / PMC

  • safety systems, gas-, leak- and fire-detection

  • equipment hook-up

  • supervision and control

  • fit-up


  • project management / building legislation advice

  • IT (hardware, software, server, databases)

  • office, secretariat

  • financial accounting, human resources

Organisation – Work Items



CRC Clean Room Consulting GmbH was founded in Freiburg (Baden-Wuerttemberg) in 1983 as an engineering office for projects in the field of microelectronics. It very soon developed into a specialist company for clean room design and clean room technology.

The Filter-Fan-Unit (FFU), introduced to Europe by CRC at the end of the 80’s, which combines filter and ventilator into one module, is nowadays the standard in clean room technology.

In 1998 CRC’s range of services increased with the acquisition of expert industrial architects. In combination with the engineering competences all relevant planning services  can now be provided from one source.

In 1999 the department for Life Science was founded. Based on our knowledge in clean room technology and ultra-pure media supply our planning activities developed successfully.

In 2013 CRC transferred its Belgian branch into the CRC Engineering BVBA. Thus the structure was shaped to continue the growth together with our clients. The CRC office in Freiburg acquired new office space in 2014 and 2015. The planning team thus was strengthened both in quality and quantity.

Today CRC is among the leading architecture and engineering companies when providing complex planning tasks and technical building services for clean rooms, laboratories for production and research sites are required.

Customer Relationship

We offer our customers:

  • knowledge / expertise

  • creativity

  • transparancy & integrity

  • accountability

  • innovation

  • teamwork: flexibility & redundancy

  • commitment to continuous improvement

  • long-term partnership


Supplier Relationship

Towards our suppliers, we have the following propositions:

  • fair competition

  • on-time payment of invoices

  • direct and open communication

  • focus on long-term partnership and successful co-operation



  • CRC is an owner-managed company with a reliable structure and modern entrepreneur spirit. Architects and engineers, natural scientists (biologists, chemists, physicists), technicians and system designers formour experienced team.

  • We are a service provider and the know-how of our employees is the key for success. We work content-orientated with flat hierarchies.

  • We work on interesting tasks in highly-qualified and multidisciplinary teams. Freedom for independent work, continual internal and external training, opportunity and security, flexible working hours and fair remuneration are essential parts at CRC.


CRC Clean Room Consulting GmbH

Badenweilerstr. 4

79115 Freiburg


Fon +49 (0)761 478 13 0

Fax +49 (0)761 478 13 99


  • LinkedIn Social Icon
  • Facebook Social Icon