For private individuals and contractors · Throughout the Netherlands 085 800 2901From first idea to constructive plan
Steps & tools

What does your project need?

Answer three questions. You will receive a preparation list to discuss your plans with the structural engineer.

Talk about your plan

This overview will help you prepare. Which calculation, site survey or procedure is required will be assessed for your project.

Your preparation

Your project

Collect this information

    Discuss these questions


      View the calculation →

      Use your preparation checklist

      Choose the project that fits best, even if some drawings are missing. If you are planning several alterations, describe the complete project. The result helps you gather what is already known and identify what is still missing.

      Download the project note and review it alongside your drawings. Include the property address, photos and main questions in your enquiry. You can start a discussion before every document is available; explain which records you are still trying to find.

      What are your construction plans?

      Tell us what you want to change. Then we look at what calculation is needed.

      Discuss your project
      Call usRequest a quote