Contact Dreso Contact
Invisible to Nature.

Essential for a Livable Future.

Today, sustainability requires companies to take responsibility – driven by conviction, not obligation. At Drees & Sommer, sustainability is not a trend but has been a core part of our identity since 1970. It shapes our thinking, actions, and every solution we develop in collaboration with our clients.

We firmly believe that future-proof buildings and infrastructures must serve people while reducing environmental impact. That’s why we combine economic success with ecological responsibility, creating results with lasting value.

From strategy to planning to implementation, we provide all services from a single source. Together, we develop sustainable solutions that harmonize ecological, economic, and social requirements – for a livable future in balance with nature.

Sustainable Solutions from a Single Source

Providing sustainable, innovative, and economically viable solutions for real estate, industry, and infrastructure – whether through consulting, implementation, or both – is what sets us apart.

Environmental, Social, Governance (ESG) represents a holistic economic approach. We comply with ESG standards and help clients meet their individual requirements.  

Learn more

Businesses and society must reach net zero fast. Reducing emissions helps them stay competitive.

Learn more

How we manage water as a resource is crucial to the resilience of our cities and communities. Whether industrial water, sustainable water management, or the sponge-city concept – our interdisciplinary teams work with you to develop holistic solutions that are technically sound, forwardthinking, and economically viable.

Learn more

Green hydrogen (H2) is becoming a key energy carrier. It requires a rapid expansion of the renewable energy sector. 

Learn more

Climate change and housing shortages force cities, local authorities, and private project developers to develop urban neighborhoods and industrial sites. We support their projects with our expertise.

Learn more

Developed by the German chemist Prof. Dr. Michael Braungart and the American architect William McDonough, Cradle-to-Cradle® describes two ongoing material cycles.

Learn more

We apply methods such as BIM and Lean Construction Management to build and refurbish buildings efficiently. We call them Blue Buildings. 

Learn more

Buildings of the future rely on climate-friendly energy systems and responsible resource use. This enhances profitability and value.

Learn more

Many buildings already exist and only require an upgrade. Evolving requirements and climate factors demand urgent change. We act now.

Learn more

Your benefits

  • Interdisciplinary Expertise: Specialists combine their expertise to deliver tailored solutions.
  • Uniting Opposites: Ecology and economy, efficiency and comfort, analog and digital – we merge apparent contradictions into holistic solutions.
  • Sustainability: We think and act sustainably and holistically. For us, economy, ecology, and functionality are inseparable.
  • Holistic Approach: We support your project from the initial idea to handover and commissioning – and beyond, if needed.
  • Future-Proofing: Our solutions are flexible and scalable, designed to meet the demands of tomorrow.
Our ReferencesThese projects might interest you.

ASSOCIATIONS, COMMITTEES AND JOINT VENTURES

  • Logo DGNB
  • Madaster Logo
  • Logo: Klimabündnis Baden Würtemberg
  • Cradle to Cradle Logo
  • Logo bgreen

Let's talk!

We’re happy to help.

SUBJECT_1