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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionBuch B. Märwilschmidbau.ch AG
schmidbau.ch AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

schmidbau.ch AG carries out masonry and concrete works and additionally provides core drilling, demolition and minor sewer works, while supplying building materials from stock.

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Offering

Products & services

Industry:Building ConstructionCivil Engineering Firms
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schmidbau.ch AG

✓ Offered6
Masonry work
Masonry work for agricultural buildings and existing structures, from pouring door thresholds to setting recessed fixtures, up to repairs, façades and partition walls.
Concrete work
Concrete work from planning to completion, from the foundation to the roof: floor slabs, concrete walls, concrete ceilings, as well as concrete work for barns, basements, slurry pits and retaining walls.
Core drilling
Core drilling in concrete and masonry with a special machine, diameters from 50 to 200 mm, for installations, laying pipes and other construction requirements.
Demolition work
Demolition work for smaller and larger projects, with safe and efficient dismantling of existing structures as preparation for new builds or conversions.
Minor sewerage works
Minor sewerage and civil engineering works, sewer construction, as well as renewal and repair of wastewater systems with our own mini excavators.
Building materials
Building materials directly from stock for renovations and new construction projects, with an uncomplicated and fast option for pickup.
Trust & reputation

ranQ Trust Score of schmidbau.ch 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

schmidbau.ch 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%
schmidbau.ch AG scores 78.3 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.83.012%
  • 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%
schmidbau.ch 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%
schmidbau.ch 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

Rebenstrasse 6
9562 Buch B. Märwil

At a glance

Legal form
Corporation
UID
CHE-257.823.951
Founded
2017 · 9 years
Last commercial register change
April 24, 2023
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.70.03%
  • Full methodology

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