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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesEmbrachLienhard + Herter AG
Lienhard + Herter AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Lienhard + Herter AG is the renovation and installation of heating systems, including heating and combustion systems, alternative systems, heat pumps, solar systems, chimney systems, tank cleaning and thermal insulation. The company also provides comprehensive consulting, planning and execution of renovation and new construction projects in the field of building technology.

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Products & services

Industry:Plumbing & Building Services
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Lienhard + Herter AG

6
Heating systems
Heating and combustion systems with oil and gas, new installations and renovations of existing heating systems, including consulting and coordinated execution.
Heat pump and solar systems
Alternative systems with heat pumps and solar systems, supplemented with consulting, quotation management and execution as part of new builds, new installations and renovations.
District heating connection
Connection to district heating networks, planned and carried out as part of new installations and renovations of heating systems.
Refrigerant piping
Laying refrigerant piping for heating and plant installations, coordinated together with other ancillary work.
Technical office and pre-project studies
Technical office for pre-project studies, including consulting, planning and support prior to the execution of heating systems and renovations.
Thermal insulation
Thermal insulation in connection with heating systems and renovations, carried out as a coordinated ancillary task by specialists.
Trust & reputation

ranQ Trust Score of Lienhard + Herter AG

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

Lienhard + Herter 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%
Lienhard + Herter AG scores 87.1 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%
Lienhard + Herter AG 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%
Lienhard + Herter AG 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

Tannenstrasse 98
8424 Embrach

At a glance

Legal form
Corporation
UID
CHE-105.888.687
Founded
1985 · 41 years
Last commercial register change
July 7, 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.85.03%
    • Full methodology

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