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

Summary

About the company

Arnold AG is part of the Infra Services group within BKW and provides network construction services in the areas of energy, telecom, transport, and water. The company delivers comprehensive end-to-end network services across Switzerland.

AI-generated
Offering

Products & services

Industry:Energy Industry
✓ Offered4
Grid construction in the energy sector
Construction and commissioning of energy installations, overhead lines, cables and production facilities, as well as transmission and distribution grids at all voltage levels.
Telecom network construction
Planning, construction and maintenance of data, communication and television networks using copper, coaxial and fibre-optic cables, including splicing, testing, maintenance and on-call duty.
Grid construction in the transport sector
Planning, construction and maintenance of systems, cables, overhead lines, traction power supply and tunnel radio for road, rail, tunnel and airport infrastructure.
Water network construction and service
Supply, maintenance and revision of hydrants and valves, online leak monitoring, inventory database, 24-hour emergency service, training and inspections.
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Reviews

Aggregated rating

Aggregated rating
4.3
of 5

Aggregated from 12 reviews across all connected sources

Sources
GGoogle4.312
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Oberschachenstrasse 7
9016 St. Gallen
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Branch
UID
CHE-485.826.921
Founded
2020 · 6 years
Last commercial register change
February 21, 2020
Employees
51 to 100

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