Electrical Planning & Installation in Jona

Companies

All 10 companies in Jona

Elektro Winter AG

Since 1989

Electrical installationsService, safety, maintenance & servicingLighting

View profile4.1(13)

Lichtfokus AG

Since 1989

Lighting design and lighting consultancySpecial luminaires and special constructionsLighting retrofit

View profile3.4(14)

elektroludwig GmbH

Since 2011

Service workRenovation workPlanning

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Cablegroup AG

Since 2015

Network engineeringNetwork constructionNetwork maintenance

View profile2.6(33)

Suneco AG

Since 2016

Solar PV systemsEnergy storage solutionsSelf-consumption optimisation

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Hustech Installations AG

Since 2019

Electrical installation workBuilding automationEnergy management

View profile3.7(3)

Ohm Elektro Service GmbH

Since 2024

Photovoltaic systemsElectrical inspectionsService

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IA

Iconet AG

Since 2006

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BE

Bachtel Elektro GmbH

Since 2020

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B&

Baumgartner & Stillhard Elektro AG

Since 2026

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Electrical Planning & Installation in Jona

10Electrical Planning & InstallationCommercial register (Zefix) · as of September 23, 2026

2016Median 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. Gallen66 Gossau SG14 Sargans12 Flawil12 Mels11 Widnau10 Rorschach10 Buchs SG10 Wil SG10 Oberriet SG9

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Place axis

Other industries in Jona

All companies in Jona

Management Consulting102 Holding Companies95 Property Management80 IT Consulting & Services57 Real Estate Project Development46 Technical Consulting & Engineering41 Coaching & Personal Development39 Restaurants33 Software Development30 Real Estate Brokerage29 Online Shops28 Advertising Agencies26 Fiduciary Offices25 Facility Management & Cleaning23 Construction & Project Management20 Trade Fair & Event Organizers19 Plumbing & Building Services19 Wholesale - General Specialty Trade18 Horticulture & Landscaping17 Other Service Industries16 Recruitment & HR Consulting16 Painting & Plastering16 Hair Salons16 Auto Repair Shops16 Mechanical Engineering Industry15 NGOs & NPOs14 Architecture Firms14 General Contractors14 Wholesale - Machinery & Technical Equipment14 Financial Services13 Catering13 Retail - General Specialty Trade12 Industrial & Product Design11 Continuing Education Institutes11 Automotive & Vehicle Trade11 Photography10 Clubs, Bars & Event Venues10 Interior Construction9 Timber Construction & Carpentry9 Sports & Recreation Instruction9 Solar & Photovoltaics9 Food Processing9 Administrative Services8 Film & TV Production8 Building Maintenance8 Metal Construction8 Cultural & Educational Organizations8 Wellness & SPA Facilities8

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Electrical Planning & Installation inJona

All 10 companies in Jona

Electrical Planning & Installation in the region

Electrical Planning & Installation in other places

Other industries in Jona

Electrical Planning & Installation in
Jona