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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryCrafts & TradesFlooring & TilingGivisiezJérôme Helfer revêtements de sol Sàrl
Jérôme Helfer revêtements de sol Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Jérôme Helfer Sàrl is the supply and installation of floor coverings, particularly carpets, parquet, PVC, linoleum and moquette, as well as the execution of renovations and the installation of staircases and terraces.

AI-generated
Offering

Products & services

Industry:Flooring & Tiling
✓ Offered9
Supply and installation of floor coverings
Supply and installation of floor coverings for private and professional projects, meeting the deadlines and the prices stated in the offers.
Parquet installation
Parquet installation, with advice on choosing materials and carrying out wooden floor covering work.
Parquet sanding
Parquet sanding to restore worn floors and renovate existing surfaces.
PVC floor covering installation
Installation of PVC floor coverings for indoor floors, offering an economical solution and available in various textures and patterns.
Linoleum floor covering installation
Linoleum installation for indoor floors, with floor coverings made from natural raw materials.
Carpet and moquette installation
Installation of carpets and moquettes for interiors, offices or businesses, with different types of textile floor coverings.
Staircase covering installation
Staircase coverings in parquet or carpet, suitable for indoor staircases and finishing works.
Terrace renovation
Terrace renovation with vitrification, sanding and restoring existing surfaces.
Floor covering renovation
Floor covering renovation, including restoration work on different types of surfaces.
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3.8/5

Jérôme Helfer revêtements de sol Sàrl

Trust & reputation

ranQ Trust Score of Jérôme Helfer revêtements de sol Sàrl: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Jérôme Helfer revêtements de sol Sàrl scores 66.9 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.73.124%
  • 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.35.310%
  • 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.88.08%
Jérôme Helfer revêtements de sol Sàrl scores 57.1 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.39.612%
  • 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%
Jérôme Helfer revêtements de sol 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%
Jérôme Helfer revêtements de sol Sàrl 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

Jérôme Helfer revêtements de sol 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 3 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 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Route André-Piller 21
1762 Givisiez

At a glance

Legal form
Limited Liability Company
UID
CHE-190.639.903
Founded
2024 · 2 years
Last commercial register change
January 29, 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.88.06%
  • 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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