2023 we celebrate our 50th anniversary.

Since 1973, private and commercial customers have trusted the structural calculations and other services of our family-owned company. In 2023 we celebrate a proud 50 years! Be part of it!

We ask you to search your archives and upload us your memories, photos, videos and other documents of your experiences and adventures with us.

From these memories we would like to create an online magazine for our anniversary year 2023 and of course share it with you.

So, please give me the files…