Skip to content

Special civil engineering

Safe and economical on every foundation.

Every construction project needs a solid foundation - especially for larger construction projects or infrastructure projects, special solutions are required. Precisely coordinated procedures for foundations, subsoil sealing, rock, slope and structure stabilisation must be just as appropriate for the respective soil conditions as they are for the intended use. With its experienced teams, PORR meets particularly high demands in terms of reliability and versatility.

Please feel free to contact us via our contact persons or at our e-mail address:

Consulting . Planning . Construction


Every successful project starts off with a vision and a skilled partner. Our employees will listen to your requests, offer personalised advice, and conduct an individual needs analysis for your project. We pay particular attention to sustainability aspects such as reducing CO2 and choosing environmentally friendly methods. We will find the best solution for you. As a full-service provider, we can offer all the technical processes involved in specialist civil engineering on a neutral basis. You will be fully informed about the requirements, the technical possibilities and the associated economic aspects. This creates a sound basis for making decisions.


From the final design stage to building permission applications – we will handle the entire planning process for your project. We optimise technical details and costs to create a sound basis for our cost estimation. We offer alternatives and customised proposals, with a particular focus on sustainability. We use 3D visualisations to develop practical and buildable solutions. It enables us to depict complex details in an easily comprehensible format. We can also support you in obtaining sustainability certification and offer you security in terms of planning and feasibility. We provide you with scheduling and cost transparency at all times.


After you have signed the contract for the detailed quotation, including a schedule and interface list, our experienced specialist personnel will successfully implement your construction project with our in-house special equipment. Careful work preparation and execution planning are ensured at the start of construction. Quality assurance is guaranteed by our extensive measuring technology. Our certified quality management provides clear, standardised processes in line with LEAN management, as well as professional, punctual execution. With our wide range of technical capabilities, we can adapt to individual conditions on the construction site swiftly and without delay at any point in time. This guarantees that we hand over your project on schedule. A dedicated, knowledgeable contact person will be on hand to guide you from the initial idea through to completion. We will support you and ease your workload throughout the entire execution with our expertise and effective, targeted communication.

  • CDP: A- (Climate change)
  • CDP: B (Water security)
  • Eco Vadis: 60/100 points, Silver
  • GAÏA: 79 out of 100 points
  • ISS ESG: C+ Prime
  • Sustainalytics: 29.5 points, medium risk
  • Vigeo Eiris: 45 out of 100 points, top ten in the industry
  • Building Research Establishment Environmental Assessment Methodology (BREEAM)
  • Deutsche Gesellschaft für nachhaltiges Bauen (DGNB)
  • Carbon Disclosure Project (CDP)
  • European Quality Association for Recycling (EQAR)
  • EcoVadis
  • Leadership in Energy and Environmental Design (LEED)
  • Österreichische Gesellschaft für nachhaltige Immobilienwirtschaft (ÖGNI)
  • Schweizer Gesellschaft für nachhaltige Immobilienwirtschaft (SGNI)
  • Task Force on Climate-related Financial Disclosures (TCFD)
  • Transparency International (TI)
  • UN Global Compact
  • UN Women’s Empowerment Principles (WEP)
  • Workers Welfare Forum
  • Financial Times Diversity Leaders 2022
  • BGF quality seal 2020-2022
  • Universum global seal 2020

Our brochures.

Special civil engineering . North Our services and references at a glance.
(only available in German)
Building Constrcution . East Our services and references at a glance.
(only available in German)
Special civil engineering . South Our services and references at a glance.
(only available in German)
Special civil engineering . West Our services and references at a glance.
(only available in German)