Lißner engineers & architects


What ist the HOAI? Which services are covered?

Our planning services follow the fee structure for engineers and architects. This fee structure is devided into the following phases and the included services. The planning steps are different according to the certain planning part, which are production engineering, planning of technical building equipment and building engineering and architecture.

In addition to the here mentioned services we cover a lot more. Do not hesitate to contact us and we will prepare an individual offer tailored to your requirements.

The phases of the HOAI are:

  1. basic evaluation 
  2. preliminary planning
  3. draft planning
  4. permit planning
  5. execution planning
  6. preparation of awarding procedure
  7. contribution of awarding procedure
  8. project supervision

Please note that we offer parts 6-8 only in germany, but for these parts we can act as a consultant.  

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