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DirectoryCrafts & TradesElectrical Planning & InstallationBirsfeldenSalchli + Willi AG
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Verified· 3 sources

Salchli + Willi AG

Summary

About the company

The core activity of Salchli + Willi AG is the planning, installation and maintenance of communication and network systems, including telephone systems, networks, internet connections, WLAN installations and cable television connections.

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Offering

Products & services

Industry:Electrical Planning & Installation
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Telephone systems
Planning, installation, configuration and expansion of telephone systems and communication terminal devices; computer-assisted telephony, headset telephony, answering machines, call queues, support and repairs.
VoIP telephone systems
VoIP and internet telephony for private customers and businesses; retrofitting existing ISDN or analogue systems, registration, activation, programming and support of the telephone connection.
Networks & Internet
Planning, installation and extension of networks; universal communications cabling via copper and fibre-optic cables, fault location, WAN networking, network administration and internet connections.
Service & Support
Consulting, planning and project engineering; installation, training and service work; installation of telephony, fax and internet connections as well as troubleshooting and remote maintenance.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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Location

Hafenstrasse 4
4127 Birsfelden
Opening hours
Mon
07:45 - 17:00
Tue
07:45 - 17:00
Wed
07:45 - 17:00
Thu
07:45 - 17:00
Fri
07:45 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.784.159
Founded
1973 · 53 years
Last commercial register change
December 11, 2025
Employees
1 to 10

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