Hänni Holzhaus GmbH

Competent planning and tailor-made implementation from a single source

We are your partner for the complete construction of your wooden house – from the first sketch to the turnkey home. Whether it's a single-family home, an extension, or an addition: we plan, coordinate, and implement your project with experience, care, and a clear eye for quality and sustainability.

Individual planning
Every house begins with a vision – we turn it into reality. Working closely with you, we develop a concept that precisely matches your needs, your property, and your budget. Our planning takes into account not only architectural preferences, but also energy standards, choice of materials, and future use.

Sustainable and energy-efficient
We build according to the MINERGIE standard or above. Our wooden houses impress with their well-thought-out building physics, modern insulation, and natural building materials – for a pleasant indoor climate and low energy consumption.

Wood as the building material of the future
Whether post-and-beam, frame or element construction – we rely on proven techniques combined with modern precision. Wood impresses with its ecological balance, design freedom and warmth.

Everything from a single source
As a general contractor, we take care of the entire construction management process: from planning and building permit applications to implementation. Our experienced specialists coordinate all trades and ensure that the construction process runs smoothly.