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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryIndustryBuilding materials manufacturerDiepoldsauBernhard Kobler Zementwaren
Bernhard Kobler Zementwaren Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Bernhard Kobler Zementwaren is a trading company for construction materials and cement goods that operates an online shop and catalogue offering bagged materials and construction chemicals, masonry and drywall products, formwork and reinforcement, insulation, civil-engineering items, garden paving and various tools.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Building materials manufacturer
✓ Offered6
Building materials trade
Building materials trade with cement, lime, sand, salt, masonry, insulation materials, formwork and reinforcement accessories, as well as tools and construction chemicals for building and civil engineering.
Concrete and cement products
Concrete and cement products for masonry, civil engineering, drainage, manhole components, channels, light wells, covers, and other construction applications.
Drainage and manhole systems
Drainage channels, manhole components, prefabricated manholes, piping, manhole covers, light wells, backflow valves, and accessories for drainage and sewer systems.
Landscape construction materials
Paving and interlocking stones, terrace and walkway slabs, grass grids, block steps, edge elements, retaining wall elements, gabions, and bulk materials for landscape construction.
Drywall and insulation materials
Gypsum board and specialty panels, drywall profiles, screws, anchors, joint filler, and EPS, XPS, stone wool and glass wool insulation materials with accessories.
Formwork and reinforcement materials
Formwork panels, formwork beams, spacers, reinforcement, nails, tying wire, timber and accessories for formwork and reinforcement.
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4.3/5

Bernhard Kobler Zementwaren

Trust & reputation

ranQ Trust Score of Bernhard Kobler Zementwaren: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of November 2026

Bernhard Kobler Zementwaren scores 83.4 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.78.224%
  • 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.100.010%
  • 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%
Bernhard Kobler Zementwaren scores 78.5 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%
Bernhard Kobler Zementwaren scores 86.7 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).86.722%
Bernhard Kobler Zementwaren scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Bernhard Kobler Zementwaren reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 out of 5 stars from 75 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
4.6
of 5

Aggregated from 75 reviews across all connected sources

Sources
GGoogle4.675
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Neudorfstrasse 14
9444 Diepoldsau
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-105.327.762
Founded
1999 · 27 years
Last commercial register change
January 4, 2000
Employees
1 to 10

Active in 1 of 26 cantons

  • SGSt. Gallen
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.
67.0
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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