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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryCrafts & TradesMetal ConstructionRuswilFranz Wermelinger GmbH, Schlosserei und Unterhalt
Franz Wermelinger GmbH, Schlosserei und Unterhalt Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Franz Wermelinger GmbH primarily includes metalworking services, comprising custom stainless steel fabrications for homes, gardens and leisure, as well as industrial assembly and maintenance. Additionally, the company develops specialized equipment for forestry and agriculture.

AI-generated
Offering

Products & services

Industry:Metal Construction
✓ Offered8
Metal fabrication and metal construction
Staircase systems and railings for indoor and outdoor use, custom-made metal constructions, stainless steel work, as well as canopies, handrails and fireplaces.
Industrial assembly
Assembly of production and industrial facilities with many years of experience.
Operations maintenance
Maintenance and upkeep of machines and equipment in industrial companies, with specialized capacity developed over the past few years.
Gate and fence construction
Garden and safety fences as well as gates with functional and aesthetic requirements.
Custom special fabrications
Individual special fabrications and complex metal solutions tailored to your needs, from planning to implementation.
Design for cemetery and sacred space
Design of cemetery facilities, sacred buildings and grave decorations with advice.
Structures for agriculture and forestry
Development and realization of structures for agriculture and forestry, such as wood splitters, peeling machines, fascine presses and pile drivers.
Lifestyle and decorative items made to measure
Furniture, candles, mirrors and decorative items for indoor and outdoor areas made to your individual preferences.
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4.1/5

Franz Wermelinger GmbH, Schlosserei und Unterhalt

Trust & reputation

ranQ Trust Score of Franz Wermelinger GmbH, Schlosserei und Unterhalt: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Franz Wermelinger GmbH, Schlosserei und Unterhalt has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Franz Wermelinger GmbH, Schlosserei und Unterhalt 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%
Franz Wermelinger GmbH, Schlosserei und Unterhalt scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Franz Wermelinger GmbH, Schlosserei und Unterhalt scores 5.1 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 35.5.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Franz Wermelinger GmbH, Schlosserei und Unterhalt reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

Knowledge

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Location

Wolhuserstrasse 31 - 33
6017 Ruswil

At a glance

Legal form
Limited Liability Company
UID
CHE-112.187.615
Founded
2005 · 21 years
Last commercial register change
December 17, 2008
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.88.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
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