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DirectoryConstruction & ArchitectureBuilding MaintenanceUnterwasserAndreas Bischof GmbH
Andreas Bischof GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Andreas Bischof GmbH is the planning, production and installation of custom-made wood solutions, including timber construction, carpentry, sawmilling and wood processing, for private and commercial customers in the Obertoggenburg region.

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Products & services

Industry:Building MaintenanceInterior Construction
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Andreas Bischof GmbH

Timber Construction & Carpentry
✓ Offered5
Timber construction and façades
Timber construction for new builds, extensions, conversions and energy-efficient refurbishments; façade renovation and design, as well as timber façades to your specifications.
Joinery
Custom-made kitchens, bathroom furniture, living and parlour furniture, built-in wardrobes, as well as doors, windows and other made-to-measure joinery work.
Interior fit-out
Individual interior fit-out with wall and ceiling cladding, solid-wood flooring, stair construction, and made-to-measure window and door solutions.
Planning and visualisation
Advisory and needs assessment, CAD planning, Swisssoft-Kalkulation, 3D visualisations, workshop drawings, plans and building submissions for timber construction and joinery projects.
Sawmill
Regional wood processing using round timber from the surrounding area, custom sawing, as well as beams, block boards, special made-to-order items, façades and battens.
Trust & reputation

ranQ Trust Score of Andreas Bischof GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

Andreas Bischof 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.
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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%
Andreas Bischof GmbH scores 83.9 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.86.512%
  • 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.82.07%
Andreas Bischof GmbH 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%
Andreas Bischof GmbH scores 16.5 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 35.22.94%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Andreas Bischof GmbH 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 58%, 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.

Press

Media

October 12, 2023Media
Abgebrannte Schreinerei durch Neubau ersetzt
wundo.ch

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Location

Sändlistrasse 14
9657 Unterwasser

At a glance

Legal form
Limited Liability Company
UID
CHE-339.673.298
Founded
2016 · 10 years
Last commercial register change
May 16, 2024
Employees
21 to 50
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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