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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureTimber Construction & CarpentryMadetswilDer Holländer, Inhaber Schemmekes
Der Holländer, Inhaber Schemmekes Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Der Holländer, Inhaber Schemmekes is a construction and carpentry firm offering renovations, conversions, insulation work, joinery and parquet flooring. The company provides planning and general contracting services and supports projects from design through completion with attention to ecological and energy-efficient solutions.

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Offering

Products & services

Industry:Timber Construction & Carpentry
✓ Offered6
Planning and Architecture
Planning, architectural support and building submission for conversions and renovations; project management from the first meeting through to implementation, with craftsmanship and architecture from a single source.
Renovation and Conversion
Renovations, refurbishments, redesigns and change-of-use conversions of existing buildings; support throughout the construction process and implementation of even complex conversion projects.
Interior Fit-out
Interior fit-out for conversions and renovation, including advice, planning, custom fabrication and quality control; solutions for living spaces, built-in wardrobes, furniture, kitchen and terrace.
Insulation and Energy-Efficient Refurbishment
Insulation of floors, roofs, walls and façades as well as energy-efficient refurbishment using wood and breathable building materials; including calculations, plans and grant documentation.
Cabinetmaking Work
Custom cabinetmaking work from planning to the finished product, including furniture, wardrobes, restoration of wooden elements and façade ornaments, as well as material combinations with metal and glass.
Parquet and Wooden Floors
Laying and repairing parquet and wooden floors; subfloor inspection, advice on floor selection and expert installation of your desired new flooring.
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Der Holländer, Inhaber Schemmekes

Trust & reputation

ranQ Trust Score of Der Holländer, Inhaber Schemmekes

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

Der Holländer, Inhaber Schemmekes 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%
Der Holländer, Inhaber Schemmekes scores 71.5 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.75.012%
  • 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.70.07%
Der Holländer, Inhaber Schemmekes scores 83.3 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).83.322%
Der Holländer, Inhaber Schemmekes 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

Reitistrasse 52
8322 Madetswil

At a glance

Legal form
Sole proprietorship
UID
CHE-484.669.843
Founded
2019 · 7 years
Last commercial register change
September 18, 2026
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.67.06%
  • 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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