Architecture: Franz&Sue Architektur
© Kurt Hoerbst
Architecture: Trimmel Wall Architekten
©Isabella Wall
Architecture: Nussmüller Architekten
© Kurt Hoerbst
© Tobias Steiner
Architecture: ARCH+MORE
© Walter Luttenberger
Hörbranz multi-generation house
© Eckart Drössler
Architecture: Baukultur Management
© Reinhard Maurer
Architecture: Georg Bechter
© Kurt Hoerbst
Architecture: Trimmel Wall Architekten
©Isabella Wall
Architecture: ARCH+MORE
© Walter Luttenberger
Architecture: ARCH+MORE
© Walter Luttenberger
The decisive decade for climate protection has already begun.
sustainable, climate-neutral refurbishments are being
will play a decisive role in the next few years.
RENOWAVE.AT is the new innovation laboratory for climate-neutral building and neighbourhood renovations throughout Austria. We are the independent point of contact for innovations in the renovation sector. The goal is a liveable & climate-neutral building sector and a refurbishment turbo for the construction and real estate industry.
News
13.01.26 RENOINVEST International Roundtable – Vienna
In January 2026, Austria will take center stage: the action plans developed jointly by Hungary, Slovenia and Austria will be presented for the first time at the international round table. The event provides exciting insights into the project results and offers a platform for exchange and discussion.
Comission sets the EU’s building sector on a pathway towards greater energy efficiency and decarbonisation
A package of documents presented by the Commission provides support to EU countries in implementing the Energy Performance of Buildings Directive (EPBD).
DUT Call 2025
The aim of this call for proposals is to support transnational research and/or innovation projects that help cities tackle urban challenges and transition towards a climate neutral and resilient future for all.
BIOCHARm
In the BIOCHARm project, the availability of biogenic waste streams in Austria is first analyzed in order to identify suitable raw material sources for the production of biochar. Based on this, various biochars are characterized and their effects on the properties of building materials are examined in detail. Another focus is on life cycle assessment, particularly with regard to the potential impact of biochar as a technology for negative emissions. In addition, practical construction aspects such as workability, installation and durability are systematically examined. The results of these investigations are incorporated into the development of an evaluation matrix that enables a well-founded assessment of the practical use of biochar in the construction industry
Buildings in timber construction – Austrian Timber Initiative
The “Buildings in timber construction – CO2 bonus” subsidy is a temporary subsidy program of the Austrian federal government and is part of the “Forest Fund” subsidy program.
Recap – 02.05. Green Skills in the Sustainable Building Sector
In collaboration with the University of Applied Sciences – Campus Vienna, the Global Forum On Sustainable Energy (GFSE) held the event “Green Skills in the Sustainable Building Sector”. The event addressed current critical challenges in the field of sustainable building, while offering a distinct opportunity for the keynote speakers to engage in dialogue with the audience.
EU-Life Project RENOINVEST: 1st international roundtable on the “one-stop-shop” approach
The EU-funded RENOINVEST Consortium has successfully concluded the first international roundtable meeting in Slovenia at Megra Fair on April 18th, 2024. The roundtable emphasized the “one-stop shop” approach, promoting dialogue and collaboration to advance sustainable practices in energy transition and finance within participant countries and the EU.

