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 · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionKaiseraugstRidis Generalunternehmung GmbH
Ridis Generalunternehmung GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of RIDIS GmbH is the provision of services in the construction industry, particularly in the areas of: * Painting work (façades, walls, ceilings, wood) * Plastering work (rendering, smooth surfaces) * Façade renovation (protection and aesthetic enhancement of properties) * Scaffolding construction * Flooring (installation of laminate, parquet, vinyl, etc.) * Drywall construction (room design with partition walls and ceiling cladding) The company offers these services to private and commercial customers and accompanies construction projects from the initial idea to completion.

AI-generated
Offering

Products & services

Industry:Building Construction
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
4.3/5

Ridis Generalunternehmung GmbH

Building Maintenance
General Contractors
Site Preparation
✓ Offered5
Painting work
Painting work for indoor and outdoor areas, residential and commercial premises, stairwells, facades, walls, ceilings, doors, windows, as well as wood and metal surfaces.
Plastering work
Plastering work for interior and exterior renders, smooth coat and abrasion coat, dry lining, ceiling claddings, jointing and levelling works, as well as renders for damp rooms and fire-protection claddings.
Facade renovation
Facade renovation including coatings, substrate inspection, renovation and restoration, treatment of mould, graffiti protection, crack repair, joint work, as well as facade cleaning and removal of moss.
Scaffold construction
Scaffold construction for facade, roofing and sheet-metal work, as well as interior scaffolds for work at different heights.
Floor coverings
Installation of floor coverings such as laminate, parquet, vinyl and other coverings for residential and commercial premises.
Trust & reputation

ranQ Trust Score of Ridis Generalunternehmung GmbH: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Ridis Generalunternehmung GmbH scores 96.3 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.94.024%
  • 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.99.010%
  • 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.100.08%
Ridis Generalunternehmung GmbH scores 65.0 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.58.012%
  • 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%
Ridis Generalunternehmung 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%
Ridis Generalunternehmung GmbH scores 1.4 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 35.1.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Ridis Generalunternehmung GmbH reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 48 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
5
of 5

Aggregated from 48 reviews across all connected sources

Sources
GGoogle548
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Ridis Generalunternehmung GmbH in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Ligusterweg 35
4303 Kaiseraugst
Opening hours
Mon
07:30 - 18:00
Tue
07:30 - 18:00
Wed
07:30 - 18:00
Thu
07:30 - 18:00
Fri
07:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-217.408.758
Founded
2022 · 4 years
Last commercial register change
April 21, 2022
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

    HF
    Hobak Frick AG
    Frick
    GA
    Gut AG, Möhlin
    Möhlin
    BB
    Büeler Bau GmbH
    Baldingen
    SB
    Smart Bau Group GmbH
    Lenzburg
    EA
    Estermann AG
    Zofingen
    AU
    Agoglitta Umbau und Renovation GmbH
    Würenlos
    KB
    königlich bauen GmbH
    Uerkheim
    LL
    Leusi-Bau Leuenberger
    Oberkulm