In northern China, the traditional Dikengyuan construction method shows how extreme climatic conditions can be compensated for with the simplest of means. Hole-in-the ground houses cut deep into the loess soil have been creating comfortable interiors for thousands of years. Without heating, without

STRABAG has started a modernisation project at the Kopfholz drinking water reservoir to supply water to the Zurich municipalities of Horgen, Thalwil, Rüschlikon and Kilchberg. Special constructional features have to be taken into account. Construction is planned during ongoing operations and

The reform of public procurement law is visibly changing the DNA of public procurement. The summer 2025 edition of the Procurement Monitor shows that sustainability is now the driving force behind this cultural change. While dialog procedures and variants are losing

A showcase project for the future of electricity supply is being developed in Ticino. A general study by the canton, Swissgrid, AET and SBB shows how security of supply, landscape protection and urban development can be combined. The innovative approach makes it possible to dismantle 140 kilometres

Construction of the Urdorf energy network has begun with the ground-breaking ceremony. It utilises wood and waste heat from waste recycling as energy sources. In collaboration with Energie360°, 150 buildings will be supplied with CO2-free thermal energy from autumn 2026. An information event will

The AFC Academy has launched a modular retraining concept to coincide with the entry into force of the new fire protection regulations BSV 2026. The practice-orientated training provides an overview of the key changes as well as training in the new documentation methods required.

The canton of Basel-Landschaft has identified six locations for new hydropower plants with a capacity of up to 10 megawatts on the Birs and Ergolz rivers. Interested companies can now apply for a

With the "Rocket & Tigerli" ensemble, Cham Swiss Properties is building around 300 rental flats in Winterthur's Lokstadt. Instead of the originally planned hotel in the "Rocket", the real estate company is building 5000 square metres more living space as well as retail and restaurant

Earth is moving to the centre of research and building practice as a climate-friendly alternative to energy- and emission-intensive concrete. The Innosuisse project "Think Earth" brings together researchers, architectural firms and the construction industry with the aim of establishing locally

The "Sustainable site development" 2024 colloquium showed how interdisciplinary approaches and innovative labels such as Minergie site and SNBS site are driving sustainable urban development in Switzerland. From clear certification models and co-operative practice to sufficiency as a strategy.

Ampack presents its non-combustible range of roof and façade membranes, adhesive tapes and vapour retarders, which replace conventional construction films. The range with a non-combustible vapour barrier is intended to set new standards for high-rise buildings, special buildings and ventilated

Two of Helvetia's property investment vehicles received the highest rating in the Global Real Estate Sustainable Benchmark, another the second highest. All three investment vehicles were also awarded a Green

The roof of the Seuzach secondary school is being fitted with a solar installation. The project is being supported with CHF 30,000 from the Energy Works of the Canton of Zurich (EKZ) fund. Electricity not utilised by the school itself is marketed by EKZ as generational

With the Hail Resiliency Curve Test, VDE Americas and the Renewable Energy Test Center are setting new standards for assessing the hail resistance of solar modules in a practical manner. The protocol simulates real-life extreme weather situations and provides reliable data for manufacturers,

A building material that surpasses the strength of steel and yet is renewable. The vision sounds futuristic, but it is taking shape. After years of research, the US start-up Inventwood has brought so-called Superwood into mass production. The material was developed at the Department of Materials

The canton of Lucerne has taken a decisive step in the overall revision of its cantonal structure plan. The draft structure plan is open to the public from October 20 to December 18, 2025. During this phase, municipalities, organizations, companies and private individuals can submit their comments.

Griesser Holding AG has been using 95% sustainable aluminium in the production of window shutters at its Austrian site in Nenzing since September. The company thus saves up to 30 percent CO2 per kilogram of aluminium and is approaching net

The concept of the circular economy is becoming increasingly important in the Swiss construction industry. In view of the climatic challenges, increasing scarcity of resources and growing volumes of waste, innovative approaches are fundamentally changing traditional linear

Migros Bank supports property owners throughout the entire life cycle of their properties - with foresight, expertise and a strong partner network. The modular advisory approach combines financing, analysis and strategy into a holistic

The federal parliament has passed the so-called acceleration decree with a large majority. This is intended to facilitate the construction of large hydro, wind and solar power

Localnet AG and Axpo subsidiary CKW want to investigate the utilisation of geothermal energy in the Burgdorf area. If they come to a positive conclusion, they want to inform the population about the next steps before the end of

EBP Schweiz AG from Zurich is investing in Nullpunkt AG via EBP Ventures. The young company from Oberengstringen has developed a heat pump with ice storage that scores points for its compact design, efficiency and attractive

Switzerland can reduce its CO₂ emissions to net zero by 2050 if key steps are taken over the next ten years. The final report of the POLIZERO project led by the Paul Scherrer Institute and the University of Piraeus makes this clear. The analysis recommends a combination of subsidies, regulatory

Earth as a modern building material? What sounds like the past is in fact the future. Rammed earth is making a remarkable comeback in architecture and research. Now supported by robotics and new design concepts. The combination of ancient knowledge, sustainability and high-tech makes clay a symbol

On Thursday evening, October 2, 2025, the 19th award ceremony for good buildings in the city of Zurich took place in a festive setting. Mayor Corine Mauch, together with City Councillor André Odermatt, Head of the Building Department, and City Councillor Simone Brander, Head of the Civil

With LessTech, AFC AG presents a proprietary concept for reducing oversized technical solutions in building planning. The company uses digital simulation tools to check the impact of measures at an early stage and create a basis for decision-making for construction

The Real Estate Award 2025 took place on October 2 at the stylish Trafo Baden and brought together around 250 guests from the Swiss real estate, construction and finance world. The event provided an exclusive platform for discussing current trends, innovations and sustainable developments in the

Lista Office LO introduces an office furniture rental model. With Furniture as a Service, the office outfitter from Degersheim aims to strengthen the circular economy. The new offer is intended for short-term or changing office furnishing

The energy supplier BKW is testing new solutions for supplying electricity from renewable energies. To this end, the Bern-based company is conducting a pilot project in the Mittelhäusern district of the municipality of Köniz. The project will provide real-time data over three

BRUGG Pipes has installed a sustainable heat supply system at the Clinique Valmont. It consists of an air heat pump with a pipe to the clinic. Due to the space available, both had to be delivered by