nanoCLEAN also provides:


  • Auditing of cleaning practices
  • Consulting of contamination issues
  • Manufacturing support,
  • Flexible labor for the life sciences,
  • SOP writing 


Our newest service offered is testing and inspection of Safety Showers and Eye Wash Stations.

Because of our very narrow focus, we are better able to serve our customers and provide customized service to your Critical Environment.

Give Us a Call: 209-483-3484

nanoCLEAN CE Critical Environments, Inc. is a contract cleaning company that specializes in cleaning of Controlled Environments; such as, Cleanrooms and Tissue Culture Labs.


nanoCLEAN CE Critical Environments,Inc. specializes in Biotech, Pharmaceutical, Medical Device, Semiconductor, Electronics, Laser, Nano-Technology, Data Centers, Optical, Aerospace, 797 Pharmacies and any other industry that mandates its products are produced in a Controlled Environment or Cleanroom.