Our technology is building bridges for a new energy era.

To exceed our climate targets, we are already using green bridge technologies that are changing current building standards with heat pumps, fuel cells and smart power management systems.

Use our growing expertise in green bridge technologies for the building services engineering of your construction project - benefit from an optimised ecological value of your projects and optimise relevant economic KPIs at the same time. Build bridges with us and shape a future that works for future generations. It’s time.

With DES, sustainable building becomes a reality.

Too many building services offices are still counting on old energy systems that are neither economically nor ecologically convincing - and lead to high costs for future generations. We question the status quo of the building industry and make building services engineering possible that already takes the future into account: on the basis of innovative technologies such as heat pumps that generate heat or cold from wastewater, and fuel cells that use green hydrogen. In combination with intelligent electricity management systems, we thus achieve an excellent energy balance - also for connected consumers such as domestic electricity and electromobility. Contact us and find out how we can turn your building projects into energy role models with green bridge technologies.

© Spandauer Ufer & Co. KG

In the DES portfolio: an exemplary building project.

DGNB Gold status. WiredScore certification. The Havel river in Berlin as an air-conditioning system. And wastewater heat that heats buildings: with the DES project Spandauer Ufer in Berlin, we realise efficient energy recycling, exceed climate targets and at the same time perfect key economic figures. For optimal planning and cost security, the building was planned using the BIM method (Building Information Modelling) - a technology of the future that we use across the board at DES as a leading TGA office. Have we aroused your interest? Then visit the Spandauer Ufer project on our website and discover, what innovation looks like.
Learn more about the Spandauer Ufer
© Spandauer Ufer & Co. KG

Energy efficiency with system.

The diagram above shows a green bridge technology setup. Warm wastewater from the building (left arrow) is reused in combination with wastewater from the sewage system by a heat pump (red and white circle) and used for heating and cooling the building. A fuel cell powered by green hydrogen and/or gas (lower circle in the middle) is connected to the heat pump and operates an intelligent electricity management system (right) that provides energy for domestic electricity as well as electromobility and stores residual energy in a battery. Together, the setup achieves an exemplary ecological footprint with optimal economic efficiency.

DES TGA Design: Together we can do more.

Green bridging technologies are a first step on the way to a building and energy industry based on cycles. The road ahead is long: we need to transform the entire value creation and resource consumption of our and neighbouring industries - as a real alternative to greenwashing, extrapolation and procrastination. None of this can be achieved alone. That is why we are looking for strong partners in business, politics and society in order to jointly realise first landmarks that will inspire others to join in. We stand for this path to sustainable building with our promise: DES TGA Design. Visit our DES TGA Design page. Contact us or write to us - we are looking forward to your ideas, suggestions and impulses.
Learn more about DES TGA Design
Have we aroused your interest in green bridging technologies? Then get in touch with us.

Let's start into a new era of building services engineering.

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