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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryReal EstateProperty ManagementEschenbach SgZisag AG
Zisag AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Zisag AG is a timber construction company that provides element construction with prefabricated floor, wall, ceiling and roof elements, as well as new-build, renovation and interior fit-out services.

AI-generated
Offering

Products & services

Industry:Property Management
✓ Offered5
Timber construction
Timber construction for small garden houses, single-family homes as well as sports and workshop halls; structures using wood as a sustainable building material and different construction variants.
Prefabricated element construction
Prefabricated element construction with prefabricated floor, wall, ceiling and roof elements for new builds, conversions, renovations, refurbishments and extensions.
New construction
Conventional timber construction for new builds with braced roof trusses; including erection work, under-roofing, eaves, hip and gable boards, gutter and profile trims, roof sheathing, soffits and skylights.
Conversion / renovation
Alterations, renovations and refurbishments of single-family homes up to listed townhouses; focusing on preserving the building fabric, thermal insulation, heat protection and sound insulation.
Interior finishing
Interior finishing with floors, walls and ceilings; parquet, wood panelling, gypsum fibre boards, acoustic ceilings, as well as installation of roof surface windows with shading.
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4.1/5

Zisag AG

Trust & reputation

ranQ Trust Score of Zisag AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

Zisag AG 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%
Zisag AG scores 95.8 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.96.07%
Zisag AG 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%
Zisag AG scores 14.3 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 35.28.64%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

Zisag AG 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 58%, 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.

Press

Media

July 1, 2026Media
Mehrere Aufträge vergeben | Eschenbach
linth24.ch

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Location

Churzhaslen 3
8733 Eschenbach Sg

At a glance

Legal form
Corporation
UID
CHE-105.242.261
Founded
1999 · 27 years
Last commercial register change
November 28, 2008
Employees
101 to 500
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.
100.0
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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