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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesVésenazGVA Building Sàrl
GVA Building Sàrl Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of GVA Building is the planning, installation, maintenance and renovation of heating, ventilation and air conditioning systems (CVC) as well as the implementation of energy-efficient and environmentally friendly solutions to meet the needs of private and business customers in the Geneva region.

AI-generated
Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered4
Installation of heating systems
Installation of new heating systems for houses, apartment buildings and commercial premises, with equipment matched to needs and in compliance with current standards.
Heating maintenance and servicing
Maintenance contracts and servicing for all types of heating systems, with thorough inspections and rapid repairs if problems occur.
Renovation of heating systems
Renovation and replacement of old or inefficient heating systems for houses, apartment buildings and commercial premises, with design tailored to needs.
Energy transition solutions for heating
Ecological and sustainable heating solutions, including heat pumps, condensing boilers, solar systems and intelligent temperature control.
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4.1/5

GVA Building Sàrl

Trust & reputation

ranQ Trust Score of GVA Building Sàrl: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

GVA Building Sàrl 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%
GVA Building Sàrl scores 73.9 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.70.212%
  • 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.70.07%
GVA Building Sàrl 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%
GVA Building Sàrl scores 2.6 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 35.2.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

GVA Building Sàrl 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 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

Chemin de la Gentille 19
1222 Vésenaz

At a glance

Legal form
Limited Liability Company
UID
CHE-320.443.336
Founded
2020 · 6 years
Last commercial register change
November 6, 2020
Employees
11 to 20
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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