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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationCourtelaryElectro Grand Chasseral Sàrl
Electro Grand Chasseral Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Electro Grand Chasseral Sàrl is to provide services in the field of electrical engineering, specifically: * Installation, renovation and maintenance of electrical systems * Repair of electrical systems * Installation of photovoltaic systems and charging stations for electric vehicles * Design and installation of customized lighting solutions. The company offers these services to both private individuals and businesses in the Grand Chasseral region.

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Offering

Products & services

Industry:Electrical Planning & Installation
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Electro Grand Chasseral Sàrl

✓ Offered4
Electrical fault repair
Fast on-site help to diagnose and repair electrical faults, for household problems as well as for more complex installations.
Custom lighting
Lighting solutions tailored to needs, with installation of LED strips, highlighting indoor and outdoor spaces, functional or decorative lighting.
Installation, renovation and restoration
Complete electrical installations for new builds, renovation following periodic inspection, bringing systems into compliance, replacement of distribution boards and modernization of installations.
Photovoltaic installation and charging stations
Installation of photovoltaic panels and charging stations for electric vehicles, in partnership with a specialist in solar energy.
Trust & reputation

ranQ Trust Score of Electro Grand Chasseral Sàrl: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Electro Grand Chasseral Sàrl scores 70.7 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.75.024%
  • 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.40.910%
  • 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.95.08%
Electro Grand Chasseral Sàrl scores 50.8 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.25.012%
  • 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.55.07%
Electro Grand Chasseral Sàrl scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Electro Grand Chasseral Sàrl scores 2.9 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 35.2.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Electro Grand Chasseral Sàrl reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 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
5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Grand-Rue 56
2608 Courtelary
Opening hours
Mon
08:00 - 12:00, 13:00 - 17:00
Tue
08:00 - 12:00, 13:00 - 17:00
Wed
08:00 - 12:00, 13:00 - 17:00
Thu
08:00 - 12:00, 13:00 - 17:00
Fri
08:00 - 12:00, 13:00 - 15:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-379.247.915
Founded
2025 · 1 year
Last commercial register change
January 24, 2025
Employees
1 to 10
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.
88.0
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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