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 & TradesMetal ConstructionAffeltrangenNeff Kaminbau AG
Neff Kaminbau AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Neff Kaminbau AG is the planning, manufacture, installation and maintenance of chimney systems, residential fireplaces and metalwork, including the delivery and installation of chimney stoves, pellet stoves and combination stoves. The company also offers services in the field of chimney construction, such as new installations, chimney renovations and facade chimney systems, as well as metalwork and sheet metal work.

AI-generated
Offering

Products & services

Industry:Metal 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
4.1/5

Neff Kaminbau AG

Sheet Metal Work
Specialized Construction Installations
✓ Offered5
Chimney and flue system construction
Chimney and flue gas systems in various versions and designs; chrome steel chimney systems, plastic flue gas lines, new installations, chimney refurbishments, facade chimney systems, fire-protection flues, and systems for wood, pellet, gas, and oil heating appliances.
Room heating appliances
Fireplace stoves, pellet stoves and combination stoves from the Austroflamm range; delivery and installation as well as various versions with steel, soapstone, ceramic, heat storage and viewing windows.
Metalwork
Metalwork for chimney construction and room heating appliances, listed on the website as a separate focus alongside chimney construction and sheet metal work.
Sheet metal work
Sheet metal work as a separate service area alongside chimney construction and metalwork, related to construction and installation work around chimney systems.
Display of chimney and stove models
Exhibition in Affeltrangen with current chimney, pellet and combination stoves; models can be viewed, and there is another showroom in Tobel-Tägerschen as well as a showroom in Lommis.
Trust & reputation

ranQ Trust Score of Neff Kaminbau AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Neff Kaminbau AG scores 62.0 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.70.824%
  • 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.27.910%
  • 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.78.08%
Neff Kaminbau AG scores 86.2 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.97.712%
  • 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%
Neff Kaminbau AG 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%
Neff Kaminbau AG scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Neff Kaminbau AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Neff Kaminbau AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Steinacker 6a
9556 Affeltrangen
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, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-411.301.407
Founded
2012 · 14 years
Last commercial register change
August 29, 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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.85.03%
    • Full methodology

    Similar companies

    H&
    Hug & Jung AG
    Egnach
    SL
    Stahl Leo AG
    Busswil Tg
    KT
    Kampinex Technik GmbH
    Sirnach
    LU
    Landmaschinen und Metallbau Bühler AG
    Amriswil
    FM
    FMT Metallbau AG
    Bettwiesen
    LM
    Linder Metallbau & Schlosserei GmbH
    Bischofszell
    HH
    Hans-Rudolf Hyler
    Neukirch (Egnach)
    GM
    Graf Metallbauservice
    Hauptwil