Electrical Planning & Installation in
Diepoldsau

8 companies in Electrical Planning & Installation based in Diepoldsau — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in Diepoldsau

Elektro Hutter & Weder AG Logo

Elektro Hutter & Weder AG

Since 1978

Electrical installationsTelephony, TV and satellite (SAT)IT / Networks
View profile4.4(16)
i-TEC Schweiz AG Logo

i-TEC Schweiz AG

Since 2010

Electrical installationsPhotovoltaic systemse-mobility solutions
View profile5(3)
luce lux lighting GmbH Logo

luce lux lighting GmbH

Since 2022

Lighting designLuminaire tradeCommercial agency
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Projektlicht GmbH Logo

Projektlicht GmbH

Since 2022

Lighting planningLighting solutionsSales and advice
View profile
HW

Hans Weder-Hartmann

Since 1975

View profile
RI

Rhena Immobilien AG

Since 1983

View profile
SI

SeProKon-Swiss Inh. Abler

Since 2018

View profile
AX

Alterra X Baumanagement GmbH

Since 2025

View profile

Electrical Planning & Installation in Diepoldsau

8Electrical Planning & InstallationCommercial register (Zefix) · as of September 23, 2026
2018Median year of registrationCommercial register (Zefix) · as of September 23, 2026
437in the Canton of St. GallenCommercial register (Zefix) · as of September 23, 2026
6,423in SwitzerlandCommercial register (Zefix) · as of September 23, 2026
Locations

Electrical Planning & Installation in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

St. Gallen66Gossau SG14Sargans12Flawil12Mels11Widnau10Rorschach10Buchs SG10Wil SG10Jona10
Industry axis

Electrical Planning & Installation in other places

Electrical Planning & Installation across Switzerland
St. Gallen66Gossau SG14Sargans12Flawil12Mels11Widnau10Rorschach10Buchs SG10Wil SG10Jona10Oberriet SG9Altstätten SG9St. Margrethen SG8Rheineck8Uznach7Goldach6Rapperswil SG6Sevelen5Niederuzwil5Oberuzwil5Bütschwil5Kirchberg SG5Gähwil5Eschenbach SG5

By canton

Canton of Zurich1,095Canton of Bern636Canton of Vaud550Canton of Aargau532Canton of St. Gallen437Canton of Lucerne354Canton of Valais317Canton of Ticino314Canton of Geneva310Canton of Thurgau242Canton of Grisons232Canton of Basel-Country212Canton of Fribourg183Canton of Solothurn179Canton of Zug177Canton of Schwyz158Canton of Neuchâtel88Canton of Schaffhausen52Canton of Appenzell Outer Rhodes50Canton of Nidwalden47Canton of Jura41Canton of Glarus41Canton of Obwalden36Canton of Uri18Canton of Appenzell Inner Rhodes11
Place axis

Other industries in Diepoldsau

All companies in Diepoldsau
Holding Companies44Management Consulting32Property Management27Technical Consulting & Engineering20IT Consulting & Services20Logistics & Transport Companies20Real Estate Project Development18Wholesale - General Specialty Trade18Advertising Agencies17Painting & Plastering14Mechanical Engineering Industry14Interior Construction13Real Estate Brokerage13Online Shops13Software Development12Architecture Firms11Fiduciary Offices11Facility Management & Cleaning11Auto Repair Shops11Restaurants10Other Service Industries9Construction & Project Management9Textile & Clothing Industry9Automotive & Vehicle Trade9Wholesale - Machinery & Technical Equipment9Coaching & Personal Development8Building Maintenance8Specialized Construction Installations7Solar & Photovoltaics7Food Processing7Glass, Ceramics, Stone & Construction Materials Industry7Retail - General Specialty Trade7Wholesale - Health & Cosmetic Products7Wholesale - Textiles & Clothing7Civil Engineering6Flooring & Tiling6Medical Technology Industry6Plastics Industry6Wholesale - Construction & Raw Materials6Wholesale - Food & Luxury Items6Building Construction5Civil Engineering Firms5Joinery5Metal Construction5Plumbing & Building Services5Sheet Metal Work5Beauty Salons5Hair Salons5