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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryCrafts & TradesTilerAlberswilDuss Plattenbeläge GmbH
Duss Plattenbeläge GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Duss Plattenbeläge GmbH is the planning, consulting and execution of ceramic wall and floor coverings, natural stone work, renovations, silicone joints and joint renovations.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Tiler
✓ Offered7
Ceramic wall and floor coverings
Ceramic wall and floor coverings for interior areas, including stoneware, porcelain stoneware and mosaics; robust, easy to maintain and suitable for heavily used rooms.
Natural stone flooring
Natural stone floor coverings for private and commercial spaces, with advice on planning, cutting to size and matching to stairs, worktops and other components.
Renovations
Renovations of existing tiled floor coverings, including work related to conversions and the renewal of current coverings.
Silicone joints
Silicone joints in sanitary and wet areas, including inspection, renewal and restoration of existing joints to protect against damage and mould.
Joint repairs
Joint repairs for existing wet rooms and silicone joints, including renewal when there is wear or mould.
Consulting for conversions and renovations
Consulting for conversions and renovations, with support for planning the construction project and selecting suitable coverings.
Quotation preparation
Quotation preparation for construction projects, conversions and renovations based on the requested tiling work and materials.
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3.9/5

Duss Plattenbeläge GmbH

Trust & reputation

ranQ Trust Score of Duss Plattenbeläge GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of November 2026

Duss Plattenbeläge GmbH scores 62.0 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.70.824%
  • 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.27.910%
  • 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.78.08%
Duss Plattenbeläge GmbH scores 79.8 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.92.512%
  • 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%
Duss Plattenbeläge 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%
Duss Plattenbeläge GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Duss Plattenbeläge GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Willisauerstrasse 52
6248 Alberswil
Opening hours
Mon
07:00 - 19:00
Tue
07:00 - 19:00
Wed
07:00 - 19:00
Thu
07:00 - 19:00
Fri
07:00 - 19:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-260.545.439
Founded
2014 · 12 years
Last commercial register change
November 7, 2014
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • LUAlberswil
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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