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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureGeneral ContractorsZuchwilSibarelli Group GmbH
Sibarelli Group GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Sibarelli Group GmbH is a general contractor that provides construction and demolition services, including flat-roof work, waterproofing, clearances, demolition and masonry. The company also coordinates partner subcontractor services and handles project coordination and waste disposal.

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Products & services

Industry:General ContractorsSealing & Insulation
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Sibarelli Group GmbH

Specialized Construction Activities
✓ Offered5
Flat roofing work
Roof waterproofing with bitumen sheets and liquid plastic, roof build-up and thermal insulation, sealing of roof penetrations, as well as work on balconies, terraces and loggias.
Demolition work
Complete and partial demolitions, interior strip-out of kitchens, bathrooms, walls and floors, technical dismantling, as well as proper sorting, disposal and haul-away.
Clearance work
Clearance of apartments, houses, basements, garages and commercial premises, including special clear-outs, disposal, recycling and broom-clean handover.
Masonry work
Construction of interior walls, fire-protection masonry, infill masonry, closing of wall and ceiling openings, as well as decorative elements such as round arches and vaulted ceilings.
Partner services
Coordinated construction services via verified partner companies, including electrical, plumbing, heating, tiling, plastering, painting, carpentry, façade, windows, scaffolding, sheet-metal work and asbestos remediation.
Trust & reputation

ranQ Trust Score of Sibarelli Group 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, Media authority

Data basis 54% · As of October 2026

Sibarelli Group 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%
Sibarelli Group GmbH scores 50.8 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.25.012%
  • 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%
Sibarelli Group 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%
Sibarelli Group GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

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Location

Gewerbestrasse 2
4528 Zuchwil

At a glance

Legal form
Limited Liability Company
UID
CHE-360.745.909
Founded
2025 · 1 year
Last commercial register change
July 23, 2025
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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