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DirectoryConstruction & ArchitectureSpecialized Construction ActivitiesZurichLauber Haustechnik GmbH
Lauber Haustechnik GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Lauber Haustechnik GmbH is the planning, installation and maintenance of building technology systems, particularly in the areas of heating, cooling and sanitary technology, with a focus on ecological and thermal solutions.

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Offering

Products & services

Industry:Specialized Construction ActivitiesPlumbing & Building Services
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Lauber Haustechnik GmbH

✓ Offered9
Specialist construction supervision
Specialist construction supervision for building services installations and construction projects, with coordination and monitoring of technical execution.
Consulting and expert assessments
Consulting and expert assessments for building services systems, technical solutions and condition or specialist evaluations.
Heating plants
Heating plants for buildings, including planning, execution and integration into building services.
Heat pump systems
Heat pump systems for heating systems, including installation and technical integration into existing or new systems.
Cooling distributors
Cooling distributors for technical building equipment, for distributing cooling in heating and cooling systems.
Pipework construction
Pipework construction for building services systems, including laying and connecting pipe networks.
Heat metering
Heat metering to capture and monitor heat consumption in heating systems and buildings.
Heating manifolds
Heating manifolds for heating systems, including distribution and hydraulic connection of heating circuits.
Thermal solar systems
Thermal solar systems for using solar heat for heating and domestic hot water.
Trust & reputation

ranQ Trust Score of Lauber Haustechnik 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

Lauber Haustechnik 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%
Lauber Haustechnik GmbH scores 78.5 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.89.612%
  • 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%
Lauber Haustechnik GmbH scores 85.0 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).85.022%
Lauber Haustechnik 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.

Knowledge

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Location

Bocklerstrasse 38
8051 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-141.521.923
Founded
2015 · 11 years
Last commercial register change
August 28, 2015
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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