HolzHerz focuses on movable tiny houses shaped around efficient floor plans and warm interiors, combining compact construction with a design-conscious without feeling excessive design language. Based in Schliengen, it gives the impression of a builder that cares about how a space feels once it is occupied.

It suits clients who want a compact building with a human touch rather than a purely industrial catalogue product. Overall, the profile is practical enough for planning and warm enough to inspire confidence.