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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesRental of Machinery & EquipmentEnnetbürgenUnternährer Tiefbau GmbH
Unternährer Tiefbau GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Unternährer Tiefbau GmbH is a construction company specialising in civil engineering, building construction, demolition and waterworks. The company also provides a 24-hour emergency service for urgent interventions.

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Offering

Products & services

Industry:Rental of Machinery & EquipmentCivil Engineering
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Unternährer Tiefbau GmbH

Specialized Construction Activities
✓ Offered5
Civil Engineering
Civil engineering for private, commercial and public projects, from earthworks and site preparation to utility construction, infrastructure works, terrain adjustments and machine use.
Building Construction
Building construction work for new builds, conversions and renovations, plus masonry work and structural construction for private and commercial projects.
Demolition and Dismantling
Demolition and dismantling work with full or partial demolition, selective deconstruction, dismantling, disposal, material separation and safety planning.
Water Engineering
Water engineering works such as stream protection, emergency measures and securing works, renaturation, and terrain securing and stabilisation.
24-Hour Emergency Service
24-hour emergency service for burst pipes, landslides, flooding, water damage and immediate cordoning works.
Trust & reputation

ranQ Trust Score of Unternährer Tiefbau 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

Unternährer Tiefbau 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%
Unternährer Tiefbau GmbH scores 50.8 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.25.012%
  • 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%
Unternährer Tiefbau 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%
Unternährer Tiefbau 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

Alträtsch 1
6373 Ennetbürgen

At a glance

Legal form
Limited Liability Company
UID
CHE-382.100.738
Founded
2025 · 1 year
Last commercial register change
December 19, 2025
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%
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