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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionSils/Segl MariaH. Kuhn Hoch- und Tiefbau AG
H. Kuhn Hoch- und Tiefbau AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

H. Kuhn Hoch- und Tiefbau AG is a construction company offering building and civil engineering services, natural stone work and renovation services. Its scope of work includes new construction, conversions and restorations, earthworks and foundation work, stone cladding and paving, plastering, drywall and façade insulation.

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Products & services

Industry:Building ConstructionBuilding MaintenanceCivil Engineering
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H. Kuhn Hoch- und Tiefbau AG

✓ Offered5
Building Construction
New builds, conversions and renovations for residential buildings, industrial buildings, garages, warehouse halls and other construction projects.
Civil Engineering
Excavation work, foundation construction, earthworks, securing riverbanks, pipeline construction, road construction, sewerage and drainage.
Conversions and Renovations
Renovation, extension and modernisation with planning and execution; demolition, core drilling, mortar and roof rehabilitation, partition walls, sandblasting, radon gas mitigation.
Plastering and Drywall, and Facade Insulation
Interior and exterior plastering work, work on walls and suspended ceilings, arched ceilings, gypsum board work, partition walls and facade insulation.
Natural Stone
Facade cladding, natural stone and rock paving, Fexerplatten, stone walls and wall structures for indoor and outdoor areas.
Trust & reputation

ranQ Trust Score of H. Kuhn Hoch- und Tiefbau AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

H. Kuhn Hoch- und Tiefbau AG 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%
H. Kuhn Hoch- und Tiefbau AG scores 85.5 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.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%
H. Kuhn Hoch- und Tiefbau AG scores 85.0 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).85.022%
H. Kuhn Hoch- und Tiefbau AG scores 1.2 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 35.2.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

H. Kuhn Hoch- und Tiefbau AG 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 58%, 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.

Press

Media

August 31, 2024Media
Aus der Bretterwand wird eine Solaranlage
engadinerpost.ch

Knowledge

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Location

Davous Muntatsch 10 + 12
7514 Sils/Segl Maria

At a glance

Legal form
Corporation
UID
CHE-105.767.210
Founded
1979 · 47 years
Last commercial register change
April 2, 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.
100.0
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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