Entreprise d'entretien et de services

Qualité, efficacité, éthique

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ISO 9001:2008 / 14001:2004 and federal diplomas

ISO 9001:2008 and ISO 14001:2004 certifications are evidence of the effectiveness of our Quality Policy. The knowledge gained by working to obtain federal diplomas helps us to meet the challenges of our profession. 

ISO 9001:2008 - 14001:2004

These certifications recognise our system of quality management and environmental management. As a client, this guarantees that you have a partner who meets your standards of good governance and aims for continuous improvement.

Federal diplomas

Within TN-Technique du Nettoyage, we employ staff who hold specialist federal diplomas in: cleaning buildings, cleaning and protection of structural materials, and toxicology and microbiology.


Sales conditions


TN-Technique du Nettoyage SA

38, rue de Malatrex
CH -1201 Genève

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Copyright © 2008 TN-Technique du Nettoyage SA. Tous droits réservés. Réalisation Lemansites & Idealcom. Crédit photos: alpimages.net
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