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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesFlawilSelmani Sanitäranlagen GmbH
Selmani Sanitäranlagen GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Selmani Sanitäranlagen GmbH is a plumbing and sanitary-installation company. It provides installation and maintenance of sanitary systems, services for new builds and renovations, boiler descaling and emergency repairs, and issues non-binding quotes.

AI-generated
Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered4
Complete bathroom solution
Complete bathroom from a single source, from demolition and disposal through plumbing installations, tiling work and electrics to the installation of sanitary fixtures.
Renovation
Renovation of existing sanitary installations, including modernisation and the realisation of functional, up-to-date bespoke sanitary solutions.
Service
Maintenance, repairs and ongoing service for sanitary installations to ensure operation.
Boiler descaling
Professional descaling of boilers to improve efficiency and extend the service life of the system.
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4.1/5

Selmani Sanitäranlagen GmbH

Trust & reputation

ranQ Trust Score of Selmani Sanitäranlagen GmbH: 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.

Selmani Sanitäranlagen GmbH 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.
x
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%
Selmani Sanitäranlagen 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%
Selmani Sanitäranlagen GmbH 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%
Selmani Sanitäranlagen GmbH scores 1.1 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 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Selmani Sanitäranlagen GmbH 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.

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Location

Amselstrasse 10b
9230 Flawil

At a glance

Legal form
Limited Liability Company
UID
CHE-477.730.006
Founded
2011 · 15 years
Last commercial register change
April 9, 2015
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.
88.0
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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