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Building physics


Independent consulting for ecologically and physically innovative building projects

As a technical office for technical physics, we prepare all necessary building physics certificates and calculations for submission of building applications according to legal regulations and standards in Austria. From the competition to the planning and execution phase up to the adjustment of the building services we advise you for passive houses and plus energy houses.

For multi-storey residential buildings and public buildings, for schools and hospitals, we offer support for healthy and ecological building and living. Holistic analysis and overall concepts for small and large construction projects include thermal building simulations in order to realise technologically and ecologically innovative projects.

  • Calculate thermal insulation in summer and winter
  • Calculate sound insulation Calculate and measure Energy certificate
  • Calculate, optimise, test in operation.

Quality assurance for building projects

We offer tender criteria and review the construction work to ensure that your building project goes to plan.  Blower door test to guarantee airtightness, a harmful substance measuring package, sound measurements, etc...

Sound measurements

Homes should offer tranquillity. We measure the impact and airborne noise of partition components as well as noise exposure created by building service systems. In addition, we also carry out noise immission measurements indoors and outdoors.

For more information contact Markus Wurm


Measurement of greened/non-greened objects for the adaptation of calculation models

Development of measurement methods to determine the influence of greening measures on greened versus non-greened reference objects with contemporary…

Building physics calculationsBuilding product management

Campus Rappachgasse
Educational institution, new building

During the construction of the educational facility in Rappachgasse, special emphasis was placed on an architecturally high-quality, ecological…

klimaaktivBuilding physics
Building product management

BG/BRG Gänserndorf
Educational institution, renovation and extension

The BG/BRG Gänserndorf was renovated and extended. The klimaaktiv building declaration (silver with 790 points), the sound measurements, the building…

klimaaktivBuilding physics
Building product management

Raiffeisen Corner St. Pölten
Office building, new building

At the corner of Kremser-Landstraße and Daniel Gran Straße, close to the railway station, a new office building with approx. 4000 m2 GFA was…