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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationCrissierCÉRV Sàrl
CÉRV Sàrl Logo
Verified· 2 sourcesTrust Score
Summary

About the company

CÉRV Sàrl is an electrical contractor that provides electrical installations, troubleshooting, renovations, switchboard installation and compliance checks, and lighting solutions for private clients, businesses and property managers.

AI-generated
Offering

Products & services

Industry:Electrical Planning & Installation
✓ Offered6
Electrical installations
Complete installation of electrical systems for new-builds and renovations, for private individuals, businesses and property management agencies.
Electrical troubleshooting
Rapid intervention to resolve electrical problems and ensure a return to normal operation of the installations.
Electrical renovations
Complete modernisation of electrical installations to improve safety, comfort and adaptation to current needs.
Electrical distribution boards
Installation and bringing electrical distribution boards up to standards for optimal power distribution in buildings.
Lighting
Design and installation of indoor and outdoor lighting systems, tailored to the project needs.
Bringing installations up to code
Verification and bringing installations into compliance with the applicable Swiss electrical standards.
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3.9/5

CÉRV Sàrl

Trust & reputation

ranQ Trust Score of CÉRV Sàrl: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

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Data basis 54% · As of October 2026

CÉRV Sàrl has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
CÉRV Sàrl scores 65.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.58.012%
  • 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%
CÉRV Sàrl scores 83.3 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).83.322%
CÉRV Sàrl scores 1.1 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 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

CÉRV Sàrl reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Chemin de l'Esparcette 4
1023 Crissier

At a glance

Legal form
Limited Liability Company
UID
CHE-400.606.469
Founded
2022 · 4 years
Last commercial register change
July 22, 2026
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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