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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsRheinfeldenKiwera-Scarantino GmbH
Kiwera-Scarantino GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Kiwera - Scarantino GmbH is the construction of chimneys and ovens, including the planning, implementation and renovation of chimneys, chimney systems, pizza ovens and grill systems, as well as the sale of related products such as ovens, accessories and grills.

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Products & services

Industry:Specialized Construction Installations
✓ Offered10
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Kiwera-Scarantino GmbH

Fireplace construction
Tailored fireplace solutions for living spaces, from planning and implementation to customised fire solutions with different materials and designs.
Fireplaces, wood & pellet stoves
Modern solutions for wood and pellet stoves, including steel and ceramic stoves, with advice and coordination with the architecture and living space.
Hybrid heating system
Hybrid stoves for wood and pellets, with electronic control, app monitoring, heating operation independent of room air and use even without electricity.
Bioethanol fireplaces
Bioethanol fireplaces for a real flame ambience without complex installation, low smoke and low odour, and easy to integrate into living concepts.
Pizza oven & grill
Tailored pizza oven and grill solutions for the garden, including planning and professional installation.
Fireplace refurbishment
Conversion, renovation and refurbishment projects around existing fireplaces, from consultation and planning to professional implementation.
Chimney construction
Tailored chimney systems for safe and efficient flue-gas solutions, designed and implemented in line with the building’s technical requirements.
Accessories for chimneys, fireplaces and stoves
Accessories for fireplaces and stoves, with selected materials and matching design for functional and stylish additions.
Showroom visit
Showroom for fireplaces and stoves to view products, materials and finishes on site.
Reseller and partner program
Cooperation for resellers and partners focused on fireplaces, stoves and accessories.
Trust & reputation

ranQ Trust Score of Kiwera-Scarantino GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Kiwera-Scarantino GmbH scores 78.4 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.78.524%
  • 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.78.610%
  • 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.78.08%
Kiwera-Scarantino GmbH scores 77.2 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.86.512%
  • 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%
Kiwera-Scarantino GmbH scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Kiwera-Scarantino GmbH scores 8.6 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 35.8.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Kiwera-Scarantino GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.7 out of 5 stars from 21 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
4.7
of 5

Aggregated from 21 reviews across all connected sources

Sources
GGoogle4.721
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Olsbergerstrasse 2
4310 Rheinfelden
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 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-166.857.753
Founded
2016 · 10 years
Last commercial register change
December 31, 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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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