Sterkteberekeningen is an independent structural engineering firm in Utrecht for structural calculations, openings in walls, extensions and permits. The calculations are Eurocode-compliant, with a fixed quote in advance. sio-IT built the website, which is live in Dutch, English and German.
Multilingual
Expats and German-speaking clients can read the website in their own language.
Service area
Utrecht and surrounding area:
- Utrecht
- Nieuwegein
- Houten
- Zeist
- De Bilt
- Bunnik
- IJsselstein
- Vianen
Frequently asked questions
Does the structural engineer work with a fixed price?
Yes, with a fixed quote in advance.
Are the calculations suitable for a permit?
They are Eurocode-compliant.



