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De Haan Westerhoff België - Werken bij DHWZ

Our certifications: Security for you, safety for everyone

Choosing De Haan Westerhoff means choosing quality, safety, and reliability. When you have sun protection installed on your home or business premises, you expect everything to be right. From the initial advice to the installation. And from aftercare to safety on-site. That is only logical. That is why we continuously invest in knowledge, structure, and safety. You can see this reflected in our certifications.

VCA – Safe working is our priority

VCA stands for Safety, Health, and Environment Checklist for Contractors. Our technicians work daily with tools, electricity, and at heights. Therefore, working safely is not an option for us, but a prerequisite.

  • Every technician is VCA-certified
  • We work with risk assessments and safety instructions
  • You can watch with peace of mind

ISO 9001 – Quality you can build on

ISO 9001 is the international standard for quality management. This means that our working method is organized in detail, from quotation to aftercare.

  • Clear processes, measurable quality
  • Continuous improvement based on customer feedback
  • Reliable agreements, clear communication

Safety Culture Ladder – Safety as a matter of course

The Safety Culture Ladder measures how deeply safety is embedded in the corporate culture. We are currently at level 2 and are actively growing to a higher level through training, reporting systems, and open communication.

  • Everyone feels responsible for safety
  • Attention to safety in every work meeting
  • Improvement culture via our own DHW School

Romazo Garant – Security from the industry association

De Haan Westerhoff is a member of Romazo, the industry organization for sun protection. As a recognized Romazo Garant member, we demonstrate that you can count on us for:

  • Transparent quotations and clear agreements
  • Warranty according to Romazo conditions
  • Quality as prescribed by the industry

What does this mean for you?

All our technicians possess the correct certifications to work safely and professionally. They are certified according to NEN 3140, NEN 2484, and VCA. Our project managers also hold VCA certification. This ensures you of safe operations, expert execution, and minimal risks on-site.

  • Assurance that your sun protection is installed professionally and safely
  • Reliable service from a certified company
  • Peace of mind, clarity, and high-level craftsmanship

Would you like to know more about our working method?

Do you have a question? Or would you like to know what this means for your project? Our specialists are happy to assist you.

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