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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today

DirectoryConstruction & ArchitectureTimber Construction & CarpentryFreidorf TgJ. Siegfried Holzbauplanung

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J. Siegfried Holzbauplanung

Summary

About the company

Engineering and planning office for timber construction.

Commercial register, canton of TG·As of December 10, 1998View on Zefix

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Location

Alte Landstrasse 5

9306 Freidorf Tg

At a glance

Legal form: Sole proprietorship
UID: CHE-107.664.124
Founded: 1998 · 28 years
Last commercial register change: December 10, 1998
Employees: 1 to 10

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