Handelshof Mönchengladbach
Complete renovation, one department after the other is completely modernized
IP Siebel – Ingenieurplan Siebel GmbH und ISR – Innovative Stadt- und Raumplanung GmbH
Nordstrasse Haan – new construction of 3 multi-family houses.
This year we were on an excursion in Münster.
Thanks for the great food!
Rostock specialist market under construction.
Architecture by IP Siebel
New construction of 3 multi-family houses.
Naber bakery in Bochum.
Thank you for the cooperation with everyone involved in this project.
Architecture by IP Siebel.