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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 DIN EN ISO 9001:2015

    Quality Management System
  • Certificate

    ISO 3834-2
  • Certificate

    Prequalification in German construction contract procedures