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
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesSheet Metal WorkHimmelriedK-Dach GmbH
K-Dach GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of K-Dach is the execution of roofing work, in particular sheet metal work, as well as the installation of lightning protection systems and special constructions in the field of roofing. Additionally, the company offers maintenance and construction management services.

AI-generated
Offering

Products & services

Industry:Sheet Metal Work
✓ Offered7
Sheet-metal roofing works
Classic sheet-metal roofing works for single-family houses up to complex metal roof coverings, including on-site fabrication and installation by skilled personnel.
Lightning protection system
Planning and installation of lightning protection systems according to SAV regulations, including drawing installation plans and acceptance by the cantonal building insurer.
Custom fabrications
Fabrication of thin-sheet metal special constructions to individual requirements, lightweight constructions made of aluminium or stainless steel, covers, cladding and special bodywork constructions.
Maintenance
Cleaning of roof surfaces, inspection of the waterproofing for mechanical damage and documentation of weaknesses as a regular service with semi-annual or annual inspection.
Invitations to tender
Independent invitations to tender for roof renovations with NPK coding in Excel format, system-independent consulting, comparable offers and optional quality control.
Construction site supervision
Independent site supervision for roof renovations and new builds, ensuring project interests are enforced, time savings, quality control and experience in detailed solutions.
Expert reports
Independent expert reports for technical problems with roofs during the warranty period, including inspection of the technical and qualitative execution as well as the products used.
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
3.6/5

K-Dach GmbH

Trust & reputation

ranQ Trust Score of K-Dach GmbH: 3.6 out of 5.0

Trust Score3.6/ 5.0

Solid

x

Data basis 96% · As of October 2026

K-Dach GmbH scores 39.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.50.024%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.17.610%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%
K-Dach 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%
K-Dach 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%
K-Dach 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%
Qualifications+0.00

K-Dach GmbH reaches a ranQ Trust Score of 3.6 out of 5.0 — rated «Solid». The rating draws, among other things, on 1.0 out of 5 stars from 1 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
1
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle11
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once K-Dach GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

K-Dach GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank K-Dach GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Hombergstrasse 4
4204 Himmelried

At a glance

Legal form
Limited Liability Company
UID
CHE-137.189.501
Founded
2011 · 15 years
Last commercial register change
September 18, 2014
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

    FS
    Flury Spenglerei
    Oberbuchsiten
    SA
    Schneitter AG
    Langendorf
    ZS
    Zimmermann Spenglertechnik GmbH
    Gretzenbach
    DD
    DK Dachkonzepte GmbH
    Subingen
    PD
    Professionelle Dachrinnenreinigung Vogt
    Nuglar
    AF
    AXARO FLACHDACH, Inh. Enrik Kuzhnini
    Hägendorf
    S1
    Spenglerei 11 GmbH
    Derendingen
    LA
    Lüthi-Nobel AG
    Solothurn