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 · Imprint746,904 companies indexed · Last updated: today
DirectoryCrafts & TradesElectricianRüthi (Rheintal)Kolb Elektro AG
Kolb Elektro AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Kolb Elektro AG is an electrical engineering company that plans and executes electrical installations, including power and low-voltage systems, ICT projects, KNX building automation and network construction. Its services also include maintenance, service work and an on-call emergency service.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Electrician
✓ Offered5
Electrical installations
Electrical installations for new builds and refurbishments in single-family homes, housing developments, industry, commerce and public buildings; power and low-voltage systems plus ICT projects.
Service and maintenance
Small installations, repair and maintenance work for private customers, commerce and industry; luminaire installation, technical maintenance, electrical inspections, periodic appliance testing and 24-hour service.
Network construction
Network construction installations from 0.4 kV to 20 kV, overhead line work, cable laying, substation construction, maintenance, fibre-optic networks (FTTH), public lighting systems and 24-hour emergency service.
Communication and network solutions
Communication cabling with copper and fibre-optic technology, mobile communication, switching and routing, VoIP, UCC, vendor- and provider-independent advice and 24-hour service.
Building automation
Automation solutions for lighting, blinds, heating, ventilation, multimedia and security technology; control and monitoring via smartphone or tablet plus energy-optimised building systems.
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

Kolb Elektro AG

Trust & reputation

ranQ Trust Score of Kolb Elektro AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 100% · As of November 2026

Kolb Elektro AG scores 66.5 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.65.024%
  • 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.67.110%
  • 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.70.08%
Kolb Elektro AG scores 89.1 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.90.07%
Kolb Elektro AG scores 88.3 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).88.322%
Kolb Elektro AG scores 35.0 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 35.60.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Kolb Elektro AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.3 out of 5 stars from 13 customer reviews. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.3
of 5

Aggregated from 13 reviews across all connected sources

Sources
GGoogle4.313
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

May 17, 2018Media
Faba macht es möglich
tagblatt.ch

Knowledge

No knowledge articles yet

Once Kolb Elektro AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Kolb Elektro AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Kolb Elektro AG by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Staatsstrasse 110
9464 Rüthi (Rheintal)
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Branch
UID
CHE-392.713.061
Founded
1995 · 31 years
Last commercial register change
February 4, 2010
Employees
51 to 100

Active in 1 of 26 cantons

  • SGSt. Gallen
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.
76.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    EZ
    Elektro Zeller, Zweigniederlassung der Elektro Pizol AG
    Murg
    EZ
    Elektro Zeller, Zweigniederlassung der Elektro Pizol AG
    Flumserberg Tannenbodenalp
    ES
    Elektro Sutter AG
    Zuzwil Sg
    EL
    Elektro Lieberherr AG
    Brunnadern
    HI
    Hustech Installations AG Linth
    Uznach
    AE
    AK Elektro GmbH
    Wattwil
    EJ
    Elektro Jung AG
    Oberbüren
    HI
    Helfenberger Immobilien AG
    Niederbüren