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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil Engineering FirmsWeinfeldenWälli AG Ingenieure
Wälli AG Ingenieure Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Wälli AG Ingenieure is an engineering firm providing services in structural engineering, civil engineering and geoinformatics. Its work includes structural design and load-bearing concepts, infrastructure planning and execution, and geodata preparation and related services such as leak detection and geodata ordering.

AI-generated
Offering

Products & services

Industry:Civil Engineering Firms
✓ Offered8
Structural engineering
Structural engineering for new builds in concrete, steel and timber, conversions and structural preservation, special deep foundation work, earthquake safety, as well as expert opinions and reports.
Civil engineering
Civil engineering for traffic planning, road construction, waste management, utilities, water engineering and consulting, including GEP, GWP, utility line planning, flood protection and support for clients.
Geoinformatics
Geoinformatics with surveying, geomonitoring, 3D surveying, BIM, WebGIS, utility cadastre and land management, as well as geodata management and portal solutions.
Geodata ordering
Geodata ordering via the geodata shop for quick access to the geodata and map products you need.
Leak detection Gas / Water
Leak detection for Gas / Water with a 24-hour on-call service and support for leak locating and pipe network inspection.
Remote maintenance
Remote maintenance with download of current support software such as TeamViewer for quick assistance with technical issues.
File sharing
File sharing as a data exchange portal for exchanging files and project documents.
Equipment sales and rental
Sale and rental of equipment from various manufacturers, including for leak detection and measurement applications.
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4.1/5

Wälli AG Ingenieure

Trust & reputation

ranQ Trust Score of Wälli AG Ingenieure: 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.

Wälli AG Ingenieure 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%
Wälli AG Ingenieure scores 84.1 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.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.70.07%
Wälli AG Ingenieure 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%
Wälli AG Ingenieure scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Wälli AG Ingenieure 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

Amriswilerstrasse 155
8570 Weinfelden

At a glance

Legal form
Branch
UID
CHE-322.524.425
Founded
2000 · 26 years
Last commercial register change
January 20, 2010
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.
76.0
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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