Contact & service

KOMO wants to help you achieve the best possible building quality. Do you have a question or remark, or would you like to know more about (aspects of) KOMO or the KOMO Quality Mark? Then fill in the contact form or give us a call.

How can we help?

  • If you have a question or complaint about KOMO and/or KOMO certification, please fill out the form below.

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