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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsSchiersFrey Elektroanlagen AG
Frey Elektroanlagen AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Frey Elektroanlagen AG is the planning, installation and maintenance of electrical systems for private customers, commercial and public institutions.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered9
Electrical installations
Electrical installations for new builds, conversions and extensions in residential, commercial, industrial and public buildings; power connections, lighting, network technology and automation solutions.
Photovoltaic systems
Photovoltaic systems for single-family homes, commercial buildings and Maiensässe; planning, implementation and maintenance of customised solar solutions using renewable energy.
Planning
Planning of electrical systems for new builds, renovations and extensions; concepts for power grid, lighting, intelligent home controls and energy-efficient solutions.
E-mobility
Charging infrastructure for electric vehicles; installation of wall charging stations, charging columns and intelligent charging infrastructure for private and commercial locations.
KNX building automation
KNX consulting, planning and installation for building automation; control of lighting, heating, roller shutters, security, scenes, media and room temperature.
Service and repairs
Service and repair work on electrical systems and installations; maintenance and troubleshooting of faults relating to the installed solutions.
Computer, multimedia and network technology
Installation and configuration of routers, internet connections, telephony, smart TVs, streaming services and digital communication systems.
Security solutions
Planning and installation of alarm systems, camera systems and access controls for residential buildings and other sites.
Household appliances
Delivery, replacement, connection, setup and testing of household appliances; sale of ovens, washing machines, cooker hoods, vacuum cleaners and additional device options.
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4.2/5

Frey Elektroanlagen AG

Trust & reputation

ranQ Trust Score of Frey Elektroanlagen AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Frey Elektroanlagen AG scores 73.8 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.75.924%
  • 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.65.210%
  • 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.78.08%
Frey Elektroanlagen AG scores 88.3 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.97.712%
  • 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.70.07%
Frey Elektroanlagen AG scores 85.0 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).85.022%
Frey Elektroanlagen AG scores 6.3 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 35.6.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Frey Elektroanlagen AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.7 out of 5 stars from 12 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.7
of 5

Aggregated from 12 reviews across all connected sources

Sources
GGoogle4.712
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Schrabachstrasse 9
7220 Schiers
Opening hours
Mon
07:30 - 12:00, 13:15 - 17:30
Tue
07:30 - 12:00, 13:15 - 17:30
Wed
07:30 - 12:00, 13:15 - 17:30
Thu
07:30 - 12:00, 13:15 - 17:30
Fri
07:30 - 12:00, 13:15 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-217.385.809
Founded
2012 · 14 years
Last commercial register change
February 17, 2026
Employees
11 to 20
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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