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
DirectoryConstruction & ArchitectureSealing & InsulationFrenkendorfAL-OS & KOCH AG
AL-OS & KOCH AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

AL-OS & KOCH AG provides finishing and interior/exterior construction services, with a focus on façade work, plastering and painting. The company also supports projects in construction management and restoration work.

AI-generated
Offering

Products & services

Industry:Sealing & InsulationSpecialized Construction ActivitiesPainting & Plastering
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
3.5/5

AL-OS & KOCH AG

✓ Offered3
Facade Works
Facade works for new builds and renovations, including rendered facades, ceramic facades and ventilated curtain wall systems with thermal insulation.
Plastering Work
Plastering work indoors and outdoors, including interior and exterior rendering, drywall construction and decorative techniques such as stucco, filler techniques and glazes.
Painting Work
Painting work for interior and exterior areas, including coatings, wall paints, creative filler techniques and facade painting.
Trust & reputation

ranQ Trust Score of AL-OS & KOCH AG: 3.5 out of 5.0

Trust Score3.5/ 5.0

Solid

x

Data basis 54% · As of October 2026

AL-OS & KOCH 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%
AL-OS & KOCH AG scores 42.7 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.0.012%
  • 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%
AL-OS & KOCH AG 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%
AL-OS & KOCH AG scores 0.3 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 35.0.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AL-OS & KOCH AG reaches a ranQ Trust Score of 3.5 out of 5.0 — rated «Solid». 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 AL-OS & KOCH AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

AL-OS & KOCH AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank AL-OS & KOCH AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of AL-OS & KOCH AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Bahnhofstrasse 33
4402 Frenkendorf

At a glance

Legal form
Corporation
UID
CHE-256.584.123
Founded
2026 · 0 years
Last commercial register change
August 11, 2026
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    BA
    BauAbdichter AG, SN
    Frenkendorf
    RG
    RUFA GmbH
    Schönenbuch
    RA
    ResomuR AG
    Pfeffingen
    BA
    Bautherm AG
    Münchenstein
    FH
    Felix Hauser Abdichtung/Bauservice
    Ettingen
    ZF
    Z Flexabdichtungen GmbH
    Muttenz
    IB
    ISOFIX Bauabdichtungen GmbH
    Allschwil
    RF
    Ritec Flachdach GmbH
    Hölstein