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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectoryElectrical Planning & Installation

Electrical Planning & Installation

Filters

IndustryCrafts & TradesIndustryElectrical Planning & Installation

Search results

Matching companies

5'266 companies found

Haller Steede

Yverdon-Les-Bains · Since 2009

Electrical Planning & Installation

Halogène Service, Chiarello Yves Alain

Bellevue · Since 1993

Electrical Planning & Installation

Hammer Umbau GmbH

Dübendorf · Since 2020

Electrical Planning & Installation

Hänni EDL

Spiez · Since 2004

Electrical Planning & Installation

Hansruedi Würsch eidg. dipl. Elektroinstallateur

Zurich · Since 1999

Electrical Planning & Installation

Hans Weder-Hartmann

Diepoldsau · Since 1975

Electrical Planning & Installation

Hans Wicki, elektr. Installationen

Bühler · Since 1976

Electrical Planning & Installation

Hans Ziltener

Buttikon Sz · Since 1988

Electrical Planning & Installation

Hausherr's PehaEng

Unterkulm · Since 2012

Electrical Planning & Installation

Haut-Plateau Electricité Sàrl

Montana · Since 2014

Electrical Planning & Installation

Hediger Elektromontagen GmbH

Zug · Since 1996

Electrical Planning & Installation

Heeb Elektro

Rüthi (Rheintal) · Since 2010

Electrical Planning & Installation

Heiniger Elektrotechnik

Gettnau · Since 1980

Electrical Planning & Installation

Heinrich Kohler

Bretzwil · Since 1988

Electrical Planning & Installation

Heinz Bär AG für Elektroanlagen

Bäch Sz · Since 2024

Electrical Planning & Installation

Heinz Linder

Oberdiessbach · Since 1979

Electrical Planning & Installation

HELIOS ENERGY SOLUTIONS Sagl

Stabio · Since 2024

Electrical Planning & Installation

Helvet Sàrl

Bussigny · Since 2019

Electrical Planning & Installation

Henri Kottisch Contrôle d'installations électriques

Couvet · Since 2014

Electrical Planning & Installation

HEREDERO - Domotique, Automation & Contrôle

Massongex · Since 2021

Electrical Planning & Installation

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.

Per page

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How is organisation size determined?

Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.

What does the Verified label mean?

Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?

Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.

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