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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureGeneral ContractorsOberuzwilAB Baumanagement GmbH
AB Baumanagement GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of AB Baumanagement GmbH is construction management, project management and owner representation for new and renovation projects in the building construction sector. The company offers services such as construction management, construction supervision, general contracting (GU) and total contracting (TU), and supports customers in planning, coordinating and executing construction projects.

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Products & services

Industry:General Contractors
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AB Baumanagement GmbH

✓ Offered
7
Construction management
Construction management for new-build and renovation projects in building construction, coordination of the construction process, monitoring costs, schedules and quality requirements.
Project management
Project management for building construction projects, from planning to completion, coordinating stakeholders and steering implementation.
Client representation
Representation of the client in new-build and renovation projects, monitoring construction progress and safeguarding interests in every project phase.
Construction management
Full construction management for building projects, including coordination, execution, cost control and relieving clients of administrative tasks.
GU-/TU support
Support for general contractor and total contractor projects, including development, planning, execution and fixed-price or cost-cap models.
New-build and renovation
New-build and renovation projects in building construction, from project development through planning to execution and coordination of all stakeholders.
Renovations and modernisations
Modernisation, renovation, redesign and renewal of buildings, including façade refurbishments, vertical riser pipework refurbishments, fire protection and earthquake safety.
Trust & reputation

ranQ Trust Score of AB Baumanagement 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.

AB Baumanagement 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%
AB Baumanagement GmbH scores 83.0 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.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%
AB Baumanagement 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%
AB Baumanagement GmbH scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AB Baumanagement 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

Wiesentalstrasse 22
9242 Oberuzwil
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-362.998.611
Founded
2011 · 15 years
Last commercial register change
October 2, 2024
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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