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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsRothristDival Bau GmbH
Dival Bau GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Dival Bau GmbH provides construction and real estate services. Its core activities include construction management, site supervision, new builds and renovations, as well as property development, letting, and valuation.

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Offering

Products & services

Industry:Architecture Firms
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Dival Bau GmbH

Construction & Project Management
General Contractors
Property Management
Real Estate Brokerage
✓ Offered5
Construction management
Planning, coordination and control of construction projects across all phases; project steering, cost control, schedule management, quality control and coordination of all parties involved.
Site management
Coordination of site execution with monitoring of progress, deadlines, costs and quality; central interface between client, planners and contractors.
New build and renovation
Full service for new builds, conversions and renovations from advice and planning through to execution; including individual space concepts and modernization measures.
Property development
Development of properties with potential, including assessment of market value and land reserves, use of extensions and additional buildings, and sales advice.
Property valuation
Market-based valuation for houses, plots and commercial buildings with analysis of surroundings, location, market reports, rental indices and valuation methods.
Trust & reputation

ranQ Trust Score of Dival Bau GmbH

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, Website authority, Media authority

Data basis 50% · As of October 2026

Dival Bau 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%
Dival Bau GmbH scores 40.1 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.0.012%
  • 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%
Dival Bau GmbH 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%
Dival Bau GmbH has no value in the Visibility area of the ranQ Trust Score because no data is available. The area carries 8% 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
  • Website authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 50%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Website authority, Media authority. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

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Location

Helblingstrasse 7
4852 Rothrist

At a glance

Legal form
Limited Liability Company
UID
CHE-279.724.702
Founded
2026 · 0 years
Last commercial register change
February 4, 2026
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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