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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryReal EstateFacility Management & CleaningZurichTairi Hauswartung GmbH
Tairi Hauswartung GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Tairi Hauswartung GmbH is the provision of services in the field of property management and maintenance, including: Technical service (maintenance of heating systems, air conditioning units, ventilation systems, electric gates, etc.), Janitorial services ( routine cleaning of stairwells, basements, laundry rooms, etc.), Gardening (care and maintenance of green spaces, shrubs and trees), Graffiti removal (professional removal of graffiti from all surfaces). The company thus offers comprehensive services for the maintenance and care of properties.

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Offering

Products & services

Industry:Facility Management & Cleaning
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3.9/5

Tairi Hauswartung GmbH

✓ Offered4
Technical service
Technical support for property infrastructure, including heating, air-conditioning units, ventilation systems and electric gates.
Property maintenance
Regular cleaning of stairwells, cellars, laundry rooms and other common areas; cleaning with acceptance guarantee.
Garden care
Care of green areas, shrubs and trees around the property.
Graffiti removal
Professional removal of graffiti from all surfaces.
Trust & reputation

ranQ Trust Score of Tairi Hauswartung GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

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Data basis 54% · As of October 2026

Tairi Hauswartung 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.
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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%
Tairi Hauswartung GmbH scores 67.8 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.64.612%
  • 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%
Tairi Hauswartung GmbH 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%
Tairi Hauswartung GmbH scores 0.6 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 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Tairi Hauswartung GmbH reaches a ranQ Trust Score of 3.9 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

Feldblumenstrasse 19a
8048 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-257.777.475
Founded
2021 · 5 years
Last commercial register change
March 17, 2022
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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