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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumberLandquartRinaldo Stampa GmbH
Rinaldo Stampa GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Rinaldo Stampa GmbH is a building services company specialising in plumbing, heating and ventilation. Its services include consulting, planning, installation, maintenance and repairs, as well as work on heating and cooling systems.

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Presence

Service area

Offering

Products & services

Industry:Plumber
✓ Offered4
Sanitary installations
Planning, design and implementation of all sanitary installations for new builds, renovations and refurbishments; bathroom and kitchen renovations, water damage repairs, hot-water preparation.
Heating systems
Planning, installation and maintenance of heating and cooling systems; renovation of old heating systems, coordination of new heating systems, frost protection checks, check-ups, repair service, chilled-ceiling systems.
Ventilation systems
Design, project planning and installation of ventilation systems for residential buildings, offices, commercial premises, restaurants, cafeterias, schools, swimming and sports halls, clean rooms and hospitals.
Consulting, planning, execution and repair service
Consulting, planning, execution and repair service in the areas of sanitary, heating and ventilation; support from project planning through to commissioning.
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Rinaldo Stampa GmbH

Trust & reputation

ranQ Trust Score of Rinaldo Stampa 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 November 2026

Rinaldo Stampa 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%
Rinaldo Stampa 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%
Rinaldo Stampa GmbH 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%
Rinaldo Stampa 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 November 2026.

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

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Location

Schulstrasse 76
7302 Landquart
Opening hours
Mon
07:30 - 18:00
Tue
07:30 - 18:00
Wed
07:30 - 18:00
Thu
07:30 - 18:00
Fri
07:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-116.379.786
Founded
2010 · 16 years
Last commercial register change
July 9, 2019
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • GRLandquart
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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