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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsOberengstringenJean F. Weber, Architektur + Planung
Jean F. Weber, Architektur + Planung Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Jean F. Weber, Architektur + Planung provides architectural design, planning and construction management services for new buildings, interior fittings and renovations of residential and commercial properties. Services include property consulting, concept and usage studies, project planning, construction management, general planning and valuation services.

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered4
Architecture and planning services
Advisory, design, planning, site supervision, project management and implementation of comprehensive building projects for above-ground structures in new builds, interior fit-out and renovations of residential and commercial buildings.
Real estate advisory and expert reports
Real estate advisory, expert reports, concept studies and utilization studies as preparatory and assessment services in the construction and planning field.
Project planning, general planning and implementation
Project planning, project management, overall direction of planning and construction, general planning, implementation, construction trust and client representation for building projects.
Real estate and bank valuations
Accredited bank valuations, independent valuations as well as advice relating to valuations and appraisals.
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4.1/5

Jean F. Weber, Architektur + Planung

Trust & reputation

ranQ Trust Score of Jean F. Weber, Architektur + Planung: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Jean F. Weber, Architektur + Planung 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%
Jean F. Weber, Architektur + Planung scores 78.5 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.100.012%
  • 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%
Jean F. Weber, Architektur + Planung 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%
Jean F. Weber, Architektur + Planung scores 1.7 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 35.1.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Jean F. Weber, Architektur + Planung 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

Dorfstrasse 6
8102 Oberengstringen

At a glance

Legal form
Sole proprietorship
UID
CHE-107.397.578
Founded
1992 · 34 years
Last commercial register change
July 19, 2002
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.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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