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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureTimber Construction & CarpentryBotterensJean Barras Sàrl
Jean Barras Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Jean Barras Sàrl is wood construction, particularly in the planning, manufacturing and assembly of wood structures, including: projects, studies and calculations; wood constructions, wood building and prefabrication; renovations, refurbishments and extensions; interior and exterior cladding; balconies, pergolas and terraces; insulation and renovation; stairs, barn doors and sliding doors; sheet metal processing and roofing. The company specializes in the use of wood as a building material and emphasizes collaboration with local suppliers and the use of environmentally friendly materials.

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Products & services

Industry:Timber Construction & Carpentry
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3.7/5

Jean Barras Sàrl

✓ Offered8
Timber framing, wooden construction, prefabrication
Traditional and exposed timber frames, timber-frame villas, beams, floors, agricultural hangars, farmhouses, livestock housing and prefabricated elements made in the workshop.
Conversions, renovations
Conversion of wooden buildings, renovation of façades and roofs, conversion of attics or barns into apartments, respecting the existing structure.
Projects, studies, calculations
Technical studies, 3D plans, structural and thermal calculations, support for simplified permit applications and requests for subsidies in case of refurbishment.
Interior and exterior cladding
Cladding in slats for ceilings and walls, contemporary or traditional wood panelling, parquet floors, plasterboard panels for render and exterior façade slats.
Insulation, energy remediation
Insulation with glass wool, stone wool, wood fibre, cellulose or polystyrene, Isofloc blown-in insulation, energy refurbishment and acoustic insulation.
Sheet-metal work, roofing
Sheet-metal work for the roof, roofing with tiles, sheets, Eternit® and other materials, preparation for solar panels and coordination of roofing work.
Balconies, pergolas, terraces
Construction of balconies, pergolas and wooden terraces, with selection of suitable timber species, appropriate construction details and advice on materials.
Staircases, barn doors, sliding doors
Fabrication and installation of staircases, standard or sliding doors for farms, barns, garages, chalets and sheds.
Trust & reputation

ranQ Trust Score of Jean Barras Sàrl: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

Jean Barras Sàrl scores 55.2 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.67.924%
  • 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.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.35.08%
Jean Barras Sàrl scores 60.8 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.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.70.07%
Jean Barras Sàrl 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%
Jean Barras Sàrl scores 42.9 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 35.42.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Jean Barras Sàrl reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 4.5 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
4.5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle4.54
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Fin-du-Chêne 5
1652 Botterens

At a glance

Legal form
Limited Liability Company
UID
CHE-435.453.893
Founded
2024 · 2 years
Last commercial register change
December 24, 2024
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.
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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