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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsMaienfeldvon Birgelen Architektur GmbH
von Birgelen Architektur GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of the company 'Von Birgelen Architektur GmbH' is the provision of architectural services, in particular the planning, implementation and completion of construction projects, including the assumption of tasks as architect, construction manager and sculptor.

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered5
Architect services
Architect services from the preliminary design through to planning and final completion, including individual solutions tailored to the client’s needs.
Construction management
Construction management for building projects, supported by implementation and project supervision through to completion.
Concept design
Concept design for new builds, renovations and interior layouts, from initial conception to detailed development.
Detailed design
Detailed design for residential buildings, renovations and other construction projects, including detailed planning for implementation.
Feasibility studies
Feasibility studies for residential developments, semi-detached houses and other building projects to clarify options and phases.
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4.1/5

von Birgelen Architektur GmbH

Trust & reputation

ranQ Trust Score of von Birgelen Architektur GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

von Birgelen Architektur 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%
von Birgelen Architektur GmbH scores 80.9 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.95.212%
  • 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%
von Birgelen Architektur 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%
von Birgelen Architektur GmbH scores 0.3 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 35.0.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

von Birgelen Architektur 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 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

Schloss Maienfeld 1
7304 Maienfeld
Opening hours
Mon
09:00 - 12:00, 14:00 - 17:00
Tue
09:00 - 12:00, 14:00 - 17:00
Wed
09:00 - 12:00, 14:00 - 17:00
Thu
09:00 - 12:00, 14:00 - 17:00
Fri
08:00 - 12:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-203.564.990
Founded
2013 · 13 years
Last commercial register change
September 10, 2020
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.
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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