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It all comes down to quality management.

Continuous optimization of workflows and flexible adaption to the rapid pace of technological development make ETS a strong partner for your projects.

The quality management techniques applied at ETS GmbH make our products and services even more efficient – in both the technical and economic sense.

As our customer, you will rightly expect reliable performance and cooperation based on trust – regardless of how complex the project is. That’s why we go the extra mile in terms of compliance, ensuring all our operations are traceable and audit-proof. Certified quality management systems are just as important here as the regular training and development of our staff, so we are also committed to ensuring our trainees get qualified by providing them with top-class training.

We can thus not only deliver the expected quality, but guarantee it.


Our principles:

  • Maintaining and increasing customer satisfaction
  • Motivating and continuously training our employees
  • Traceable standards for products and services
  • Standardizing and optimizing workflows
  • Consistent and comprehensive documentation


Certificate › Downloas

  • 361

    Main Certificate TÜV SÜD

    ISO 9001:2015 Quality management system. The recertification took place in mid-November 2020. The following NL‘s are included in the certificate: HNL Munich ›NL Frankfurt› NL Jena ›NL Wuppertal› NL Budapest. The new certificate is valid from January 7th, 2021 to January 6th, 2024.
  • 363

    Zertifikat TÜV SÜD

    Interne Fertigungskontrolle nach Richtlinie 2014/68/EU
  • 360

    Zertifikat | Urkunde WHG

    WHG Fachbetriebsurkunde NL Brilon
  • 359

    Zertifikat | Urkunde WHG

    WHG Fachbetriebsurkunde NL München
  • 358

    Zertifikat | Urkunde WHG

    WHG Fachbetriebsurkunde NL Wuppertal
  • 239


    ISO 3834-2
  • 240


    Prequalification in German construction contract procedures