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DirectoryCrafts & TradesPlumbing & Building ServicesBirmensdorf ZhB & B Sanitär Gjoka GmbH
B & B Sanitär Gjoka GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

B & B Sanitär Gjoka GmbH provides plumbing and heating installation, maintenance and repair services. Offerings include bathroom and kitchen installations (showers, bathtubs, sinks, faucets), water supply and wastewater systems, and heating system installation, maintenance and repair, with external installers engaged for larger projects.

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Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered4
Sanitary installations
Sanitary installations for bathrooms, kitchens and living areas; installation of shower enclosures, bathtubs, sinks and taps, as well as solutions for water and drainage systems.
Heating installations
Heating systems for different requirements; installation of heating equipment and solutions tailored to needs and budget.
Maintenance and repair of sanitary systems
Maintenance, inspections and repairs for sanitary facilities; устранение of leaks, clogged drains, faulty taps and other sanitary issues.
Maintenance and repair of heating systems
Regular maintenance and repair of heating systems to ensure reliable, efficient operation and to prevent breakdowns.
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B & B Sanitär Gjoka GmbH

Trust & reputation

ranQ Trust Score of B & B Sanitär Gjoka GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

B & B Sanitär Gjoka 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%
B & B Sanitär Gjoka GmbH scores 57.1 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.39.612%
  • 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%
B & B Sanitär Gjoka 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%
B & B Sanitär Gjoka 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%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Luzernerstrasse 16
8903 Birmensdorf Zh

At a glance

Legal form
Limited Liability Company
UID
CHE-253.631.677
Founded
2024 · 2 years
Last commercial register change
March 22, 2024
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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