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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryCrafts & TradesSheet Metal WorkBaselStieber und Ehret AG
Stieber und Ehret AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Stieber+Ehret AG is the provision of services in the field of sanitary and plumbing work, including planning, installation, repair and maintenance of building technology systems, as well as offering bathroom renovation services and the sale of related products.

AI-generated
Offering

Products & services

Industry:Sheet Metal Work
✓ Offered7
Sanitary installations
Sanitary installations for new builds, conversions and renovations; cold and hot water pipes, waste water and sewer lines, compressed air and gas lines, rainwater use and water treatment.
Bathroom renovation and bathroom fittings
Bathroom renovations, bathrooms, showers and WC facilities, as well as kitchen fittings, laundry room fittings and swimming pool and sauna facilities.
Sheet metal works
Sheet metal work for new builds, conversions and renovations; installation of metal roofs, membrane roofs, sealing work, sheet metal façades, cladding as well as ornaments and decorative items.
Lightning protection systems
Planning and professional installation of lightning protection systems as protection for buildings and facilities.
Sanitary service and repairs
Regular installation checks, repairing and replacing fittings, replacement of defective sanitary appliances, descaling boilers, home water filter service, repairing pumps and pipe repairs.
Gas appliance service
Gas appliance service for maintenance and upkeep; also available as a subscription.
Digital bathroom planner
User-friendly consultation and design tool for cost collection for new bathrooms and for an initial cost estimate.
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4.2/5

Stieber und Ehret AG

Trust & reputation

ranQ Trust Score of Stieber und Ehret AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Stieber und Ehret AG scores 73.4 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.73.724%
  • 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.68.910%
  • 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%
Stieber und Ehret AG scores 89.3 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.70.07%
Stieber und Ehret 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%
Stieber und Ehret AG scores 14.3 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 35.14.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Stieber und Ehret AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 out of 5 stars from 14 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
4.6
of 5

Aggregated from 14 reviews across all connected sources

Sources
GGoogle4.614
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Utengasse 16
4058 Basel
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 15:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.304.217
Founded
1979 · 47 years
Last commercial register change
December 11, 2024
Employees
11 to 20
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

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