Link to /en/services/structural-engineering 
Structural planning
With our company history going back more than 60 years, our engineering services in structural planning are available to you in the following areas:
- Structural and civil engineering
- Bridge building
Link to /en/services/examination-of-stability 
Examination of stability
We do this for testing the stability of various types of structures
- Examination of the static-constructive documents and the
- Constructive construction supervision on the construction site
Link to /en/services/offshore-wind 
Offshore-Wind
With 15 years of experience, we serve all questions relating to offshore support structures:
- Design of offshore structures
- Load calculation
- Examination in operation
Link to /en/services/assessment 
Assessment
Our wide range of engineering services is rounded off by expert opinions.
- Private report
- Court opinion
- Arbitration report
Link to /en/references/offshore-wind#trianel_windpark_borkum 
PROJECT
Trianel Wind farm Borkum II
Link to /en/references/structural-engineering#fussgaengerbruecke_tarpenbeker 
PROJECT
Footbridge
Link to /en/references/offshore-wind#nordergruende 
PROJECT
Nordergründe
Link to /en/references/structural-engineering#go_east 
PROJECT
GO east - Otto GmbH & Co.KG
Link to /en/references/examination-of-stability#sievekingdamm 
PROJECT
Sievekingdamm 7
Link to /en/references/assessment#bautechnisches_gutachten 
PROJECT
Structural engineering report
Link to /en/about-jbo
Insights into how we work
Every project deserves the greatest care in quality,
Construction cost efficiency and adherence to deadlines.