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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryCrafts & TradesPainterBaselWeingärtner GmbH
Weingärtner GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Weingärtner GmbH carries out painting and wallpapering work, façade renovations and property maintenance. Its services also include wood protection, work on new builds and renovations, seamless surfacing and concrete cosmetic repairs.

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Presence

Service area

Offering

Products & services

Industry:Painter
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4.0/5

Weingärtner GmbH

✓ Offered8
Painting work
Painting work for new builds, renovations and façade refurbishments, including property maintenance, wood protection, wallpapering and concrete cosmetics.
Seamless floor coverings
Seamless floor coverings for rooms and floor surfaces, as part of the provided surface finishing and fit-out work.
Façade renovations
Façade renovations for existing buildings as part of painting, protection and maintenance work.
Wallpapering
Wallpapering for interiors, including the installation of demanding wallpaper types.
Property maintenance
Property maintenance for administrations, architects and private clients, with professional execution of maintenance and renovation work.
Wood protection
Wood protection as an additional service for safeguarding and caring for timber components.
Concrete cosmetics
Concrete cosmetics for optical and professional refinishing of concrete surfaces.
New construction and renovations
Work on new construction and renovations as part of painting, wallpapering and surface finishing services.
Trust & reputation

ranQ Trust Score of Weingärtner GmbH: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

Weingärtner GmbH scores 60.3 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.42.124%
  • 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.76.210%
  • 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.95.08%
Weingärtner GmbH scores 83.0 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.100.012%
  • 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%
Weingärtner GmbH 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%
Weingärtner GmbH scores 10.0 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 35.10.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Weingärtner GmbH reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 3.6 out of 5 stars from 19 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
3.6
of 5

Aggregated from 19 reviews across all connected sources

Sources
GGoogle3.619
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Landskronstrasse 71
4056 Basel

At a glance

Legal form
Limited Liability Company
UID
CHE-103.982.803
Founded
1997 · 29 years
Last commercial register change
July 18, 2022
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • BSBasel
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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