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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTesting & Inspection CentersMaienfeldKaminfeger Seitz GmbH
Kaminfeger Seitz GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Kaminfeger Seitz GmbH provides chimney sweeping services, official combustion inspections and energy consulting. The company’s services also include ventilation cleaning, flue-path investigations and safety and environmental inspections.

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Offering

Products & services

Industry:Testing & Inspection CentersSpecialized Construction Installations
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3.7/5

Kaminfeger Seitz GmbH

✓ Offered3
Chimney sweeping
Safe and competent chimney sweeping in the context of fire prevention, environmental protection and energy savings.
Fuel combustion inspection
Official fuel combustion inspection in accordance with the federal requirements and the Office for Nature and Environment of the canton of Graubünden.
Energy consulting
Advisory services for energy savings and energy-related refurbishment, including safety and environmental-technical testing with an on-site analysis.
Trust & reputation

ranQ Trust Score of Kaminfeger Seitz GmbH: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

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Data basis 54% · As of October 2026

Kaminfeger Seitz 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%
Kaminfeger Seitz GmbH scores 57.1 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.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%
Kaminfeger Seitz 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%
Kaminfeger Seitz GmbH scores 4.6 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.4.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Kaminfeger Seitz GmbH reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». 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

Pardellgasse 2
7304 Maienfeld

At a glance

Legal form
Limited Liability Company
UID
CHE-307.393.937
Founded
2024 · 2 years
Last commercial register change
March 20, 2026
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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