Direct line to project support

For questions about GIS data, maintenance schedules, or tender documents, you can reach our team through the channels listed below. We typically respond within one business day.

View frequently asked questions about the platform

Partnership Inquiry for Municipal Infrastructure Projects

We collaborate with engineering firms, planning communities, and technology providers that support municipalities in digitizing their infrastructure management. If you would like to expand your service portfolio in the field of GIS-based project planning, please get in touch.

  • AddressBen-Bischof-Weg 8, 3040 Baden
  • Phone0677 5608283
  • Emailinfo@saintjustchaleyssin.com
  • Response timeWe will get back to you within two business days

Direct line to municipal infrastructure

Send project planning inquiry
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