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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesMetal ConstructionEttingenWerner Lauper AG
Werner Lauper AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Werner Lauper AG is a metal construction company that produces railings, balconies, roofs, stairs, pergolas and carports in metal, often combined with glass and other materials. The company also advises on, sells and installs sun awnings and other shading solutions.

AI-generated
Offering

Products & services

Industry:Metal Construction
✓ Offered9
Metal construction
Metal railings, balconies, roofs, staircases, pergolas and carports made from metal combined with steel, aluminium, stainless steel, glass and other materials.
Sonnenstoren
Solar shading solutions with advice, sales and installation; including custom special brackets for positioning Sonnenstoren and the Stobag AG range.
Glass structures
Glass structures for transparent, weather-resistant components in metal construction, combined with metal and other materials.
Balcony extensions
Balcony extensions with different options such as concrete flooring, glass flooring, wooden flooring or Terrazza-Forte slabs.
Roofs / carports
Roofs for seating areas, terraces and vehicles; if desired with a glass roof and suitable shading for the seating area.
Railing construction
Railings in plain, ornamental or transparent designs using materials such as steel, stainless steel, brass, glass, Plexiglas, PVC and timber.
Handrails
Handrails for home and garden for fall prevention, round profiles or made in various materials.
Pergolas
Pergolas made from steel or stainless steel, with suitable sun protection for a sheltered seating area.
Staircase construction
Staircases with a wide range of shapes and material choices, including stair treads from wood to glass.
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3.8/5

Werner Lauper AG

Trust & reputation

ranQ Trust Score of Werner Lauper AG: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Werner Lauper AG scores 49.8 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.40.624%
  • 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.49.510%
  • 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%
Werner Lauper AG scores 85.5 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%
Werner Lauper AG scores 83.3 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).83.322%
Werner Lauper AG scores 5.4 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 35.5.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Werner Lauper AG reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 3.0 out of 5 stars from 6 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
3
of 5

Aggregated from 6 reviews across all connected sources

Sources
GGoogle36
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Lohweg 17
4107 Ettingen
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:00
Tue
07:30 - 12:00, 13:00 - 17:00
Wed
07:30 - 12:00, 13:00 - 17:00
Thu
07:30 - 12:00, 13:00 - 17:00
Fri
07:30 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-103.447.266
Founded
1985 · 41 years
Last commercial register change
October 14, 2025
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.
100.0
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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