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DirectoryConstruction & ArchitectureCivil EngineeringOtelfingenIsen Tiefbau AG
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Isen Tiefbau AG

Summary

About the company

Isen Tiefbau AG carries out civil engineering works and provides project planning and construction management. Services include pipe laying, utility and sewer construction, cable pulling and fibre‑optic installation and splicing, core drilling, underboring, and supply/installation of chambers and distribution cabinets.

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Offering

Products & services

Industry:Civil Engineering
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Telecom & network construction
Complete telecommunications and network infrastructure projects, from the initial project idea to final commissioning.
Civil engineering
Services in utility line construction for infrastructure projects and district heating, from implementation to on-time commissioning.
Reviews

Aggregated rating

Aggregated rating
3.7
of 5

Aggregated from 13 reviews across all connected sources

Sources
GGoogle3.713
★TrustpilotSoon
PProvenExpertSoon

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Location

Industriestrasse 55
8112 Otelfingen
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.071.878
Founded
1991 · 35 years
Last commercial register change
October 31, 2025
Employees
21 to 50

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