High-Performance Homes,
Made Simple

UnityHaus designs and builds beautiful, healthy, and energy-efficient homes using Passive House principles and prefabrication.

We believe homes should be quiet, comfortable, durable, and affordable — without complexity or greenwashing.

Airtightness, insulation, and ventilation come before gadgets. Comfort and efficiency are designed in, not added later.

Off-site fabrication improves quality, reduces waste, and shortens construction time.

Buildings exist for people. Daylight, fresh air, and calm spaces are non-negotiable.

What We Build

Compact, efficient, and future-proof housing solutions designed for urban lots.

Deep energy retrofits that dramatically improve comfort and reduce operating costs.

A Lego-like building system that balances customization with cost control.

Passive House explained, real projects, and building-science thinking — straight from the field.

Curious about high-performance housing or Passive House? We’d love to talk.