Embed the calculator on your website

Settings

Your code

<iframe id="bgr-rechner" src="https://www.baugenehmigung-rechner.de/en/embed-view/" title="Building Permit Calculator" width="100%" height="640" style="border:0" loading="lazy"></iframe>
<script>
window.addEventListener("message", function (e) {
  if (e.origin !== "https://www.baugenehmigung-rechner.de" || !e.data || e.data.type !== "bgr-hoehe") return;
  document.getElementById("bgr-rechner").style.height = e.data.hoehe + "px";
});
</script>

The height adjusts itself

The small script below the iframe reads the height that the calculator reports and sets the iframe to it. Without the script the starting height stays.

Terms

• Use is free of charge.
• The source link in the calculator (“Source: Building Permit Calculator”) must not be removed or covered.
• The content must not be altered. The calculator always shows the current state of the data.
• The calculator is a guide, not legal advice. Point your visitors to this if needed.
• The embedded calculator does no audience measurement and sets no cookies.