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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsSchlossruedGoldenberger Elektro AG
Goldenberger Elektro AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of Goldenberger Elektro AG encompasses a wide range of services in the field of electrical engineering, including: electrical installations in new buildings and renovations, telecommunications services, security systems, smart home solutions, and photovoltaic systems. The company offers these services to various customers, including companies, municipalities, and private households, primarily in the Northwestern Switzerland region.

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Offering

Products & services

Industry:Solar & Photovoltaics
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Goldenberger Elektro AG

✓ Offered11
Photovoltaics
Photovoltaic systems for private and commercial customers, including design, delivery, installation, commissioning, maintenance, monitoring, service and support with subsidy applications.
Electrical Installations
Electrical installations for new builds, renovations and ongoing maintenance; including basic installation, modernization, expansions, maintenance, repairs, safety technology and energy-efficient solutions.
Electrical Planning
Comprehensive electrical planning including tenders, CAD design, concepts for power supply, lighting, networking technology, security systems and smart home solutions.
Energy Storage
Battery systems and storage solutions to optimize self-consumption, integrate with photovoltaics, including consultation, installation, maintenance and connection to smart home systems.
E-Mobility
Charging solutions for electric vehicles, including planning and installation of charging stations, load management, billing solutions, maintenance and remote monitoring.
Building Automation
Smart home and building automation solutions for controlling lighting, heating, shutters, security systems and other functions via app, voice or automation.
Internet and Wi-Fi
Network solutions for private and business customers, including fibre optic connection, structured cabling, Wi-Fi optimization, mesh systems, router, firewall and access point configuration.
Telephony
Telephony solutions for private and business customers, including landline, VoIP telephone systems, cloud telephony, mobile integration, installation, migration and maintenance.
Video Surveillance
Intelligent video surveillance systems for private and commercial applications, offering 24/7 monitoring, high image quality and easy operation.
Electrical Inspections
Inspection of electrical installations with proof of safety, measurement and test records, and checks in line with the requirements of the Low Voltage Installations Ordinance.
Appliance Testing
Standards-compliant testing of electrical equipment for companies and private households, including documentation, repeat inspections and administrative effort.
Trust & reputation

ranQ Trust Score of Goldenberger Elektro AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Goldenberger Elektro AG scores 78.3 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.79.224%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.58.610%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.100.08%
Goldenberger Elektro AG scores 92.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.82.07%
Goldenberger Elektro AG scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).86.722%
Goldenberger Elektro AG scores 32.2 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.54.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Goldenberger Elektro AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 9 customer reviews. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle4.99
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

December 26, 2023Media
Das Traditionsunternehmen Goldenberger Elektro AG verlässt die Familie und geht neu ans Kader über
aargauerzeitung.ch

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Location

Hauptstrasse 203
5044 Schlossrued
Opening hours
Mon
07:00 - 11:50, 13:00 - 17:00
Tue
07:00 - 11:50, 13:00 - 17:00
Wed
07:00 - 11:50, 13:00 - 17:00
Thu
07:00 - 11:50, 13:00 - 17:00
Fri
07:00 - 11:50, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.010.411
Founded
1993 · 33 years
Last commercial register change
May 29, 2024
Employees
21 to 50
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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