New Building Certification

We offer to audit in line with all established certification systems with a focus on both new buildings and refurbishment. We are not only interested in simply carrying out auditing work. We also offer to safeguard this quality during the design process in order to help the project team to deliver a tailor-made sustainable building.

Initial Evaluation – Green Check
In an initial evaluation / Green Check we can deliver the decisive answers to your questions about the certification of your project, the possible level of certification and the associated costs.

  • Determination/identification of the appropriate level of certification for the project
  • Workshop with the project team (control of project criteria)

The result provides the information required to make a decision about the possible certification level for the project and the associated costs.

Our auditors will then accompany you through the certification process from the very start and ensure that the intelligent energy and sustainability concept guarantees an optimal project outcome.

We offer certification services in line with DGNB, ÖGNI, BREEAM and LEED.

Engineering Services
In addition to the straightforward audit in line with the various certification systems we also offer all necessary engineering services as a means of providing verification with regard to the key sustainability issues:

  • Lifecycle cost calculations
  • Ecological balance
  • Daylight simulation (DIN and ASHRAE)
  • Commissioning/ Management of operational start (LEED, BREEAM, DGNB)


We have a network of partners for special subjects in the areas of sustainable building and certification verification such as energy modeling (ASHRAE), material ecology, internal environmental analysis, blower door measurement and the thermography of façades