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DirectoryConstruction & ArchitectureBuilding contractorGrub ArBau Wächter GmbH
Bau Wächter GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Bau Wächter GmbH carries out construction and renovation work on residential and administrative buildings, private houses and apartments. Its services include architecture and design, masonry and roofing, interior finishing, and building restoration.

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Service area

Offering

Products & services

Industry:Building contractor
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Bau Wächter GmbH

Renovation
Scaffolding
Mason
✓ Offered7
Construction and renovation of holiday homes, villas, offices and apartments
Construction, renovation and restoration of holiday homes, villas, offices and apartments; from the project to commissioning, including interior fit-out and repair.
Architecture and design
Architecture and design, preparation of documentation prior to commissioning, as well as 3D visualisation for indoor and outdoor areas.
Masonry and building works
Masonry and building work, priming and waterproofing, roof installation as well as laying of water, heating and other services.
Interior fit-out and construction works
Finishing work with technical process optimization, work with finishing materials, and support after construction.
Production and assembly of furniture
Production of exclusive furniture and installation thereof as part of construction and fit-out services.
Landscape design and fence installation
Landscape design and fence installation for outdoor areas around new builds and renovation properties.
Building maintenance and aftercare
Support and maintenance of the functional units during the first six months after construction as well as service after completion.
Trust & reputation

ranQ Trust Score of Bau Wächter 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 November 2026

Bau Wächter 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%
Bau Wächter GmbH scores 70.2 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.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.55.07%
Bau Wächter 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%
Bau Wächter 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 November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Comparisons

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Location

Weiherwies 391
9035 Grub Ar

At a glance

Legal form
Limited Liability Company
UID
CHE-279.500.255
Founded
2020 · 6 years
Last commercial register change
February 18, 2020
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ARGrub (AR)
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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