ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryCrafts & TradesSheet Metal WorkBeromünsterRuedi Schumacher GmbH
Ruedi Schumacher GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Ruedi Schumacher GmbH was a sheet‑metal and roofing workshop providing spengling and roofing services, including flat‑roof work, lightning protection and maintenance.

AI-generated
Offering

Products & services

Industry:Sheet Metal Work
✓ Offered6
Sheet metal roofing work
Installation and repair of gutters, sheet metal roofing, facade cladding, chimney cladding, metal roofs and claddings, rainwater utilisation.
Flat roof
Flat roofs with metal coverings, upstands and flashings in thin sheet metal, advice on material selection, solutions for green roofs, solar installations and roof terraces.
Lightning protection
Planning and installation of new lightning protection systems, inspection and maintenance of lightning protection installations, installation certificate for lightning protection systems.
Maintenance
Roof inspections for early damage detection, maintenance of roof greening, removal of moss and contaminants, cleaning of gutters and downspouts, inspection of sheet metal and flashings.
Timber construction
Renovation, extensions and conversions, new builds, facades, roof windows, agricultural and commercial buildings, small structures in collaboration with the sister company.
Planning
Planning and implementation from one source, feasibility studies, cost estimates, conversion planning, support from start to finish.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.1/5

Ruedi Schumacher GmbH

Trust & reputation

ranQ Trust Score of Ruedi Schumacher 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.

Ruedi Schumacher 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%
Ruedi Schumacher 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%
Ruedi Schumacher 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%
Ruedi Schumacher 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

Ruedi Schumacher 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.

Knowledge

No knowledge articles yet

Once Ruedi Schumacher GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Ruedi Schumacher GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Ruedi Schumacher GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Ruedi Schumacher GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Centralstrasse 12
6215 Beromünster

At a glance

Legal form
Limited Liability Company
UID
CHE-108.479.121
Founded
1999 · 27 years
Last commercial register change
December 13, 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

    Similar companies

    KB
    Kümin Bauspenglerei AG
    Emmen
    WG
    Weingartner GmbH Baldegg
    Baldegg
    AS
    A-Z Spenglerei + Flachdach GmbH
    Buttisholz
    BF
    BP Fassaden AG
    Büron
    SH
    Spenglerei Heller Weggis GmbH
    Weggis
    SS
    Schmidlin Spenglerei + Flachdach AG
    Büron
    SS
    StS Spenglertech GmbH
    Ermensee
    GS
    Gerber Spenglerei GmbH
    Root