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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryCrafts & TradesRooferChurMeli Unterhalt AG
Meli Unterhalt AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Meli Unterhalt AG carries out building-envelope work, including roofing, façade and sheet-metal work. Its services include flat and pitched roofs, photovoltaics, and periodic servicing and maintenance of roofs, gutters and building envelopes.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Roofer
✓ Offered6
Maintenance
Regular service and maintenance work on the building envelope; prevention of follow-on damage, repair of water ingress and other emergency support on the same day.
Pitched roof
Pitched roof work with clay or concrete tiles, fibre cement or natural slate; installation of all layers from the vapour barrier to the roofing, including advice and tailor-made solutions.
Flat roof
Flat roofs with bitumen or plastic waterproofing; suitable for modern architecture, including solutions for green roofs and good use of available space.
Sheet metal work
Roof drainage, connections and metal cladding for pitched and flat roofs, as well as metal facade cladding; in-house sheet metal workshop for services from a single source.
Facades
Ventilated facade claddings with thermal insulation; design with colours, shapes and materials, as well as reduction of energy consumption.
Photovoltaics
Construction of photovoltaic systems, as roof or facade installations; support during implementation, including in connection with roof renovations.
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4.3/5

Meli Unterhalt AG

Trust & reputation

ranQ Trust Score of Meli Unterhalt AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of November 2026

Meli Unterhalt AG 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.84.124%
  • 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.65.210%
  • 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%
Meli Unterhalt AG scores 82.3 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.92.512%
  • 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%
Meli Unterhalt AG scores 86.7 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).86.722%
Meli Unterhalt AG scores 28.6 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 35.28.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Meli Unterhalt AG 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 12 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 12 reviews across all connected sources

Sources
GGoogle512
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Ringstrasse 14
7000 Chur
Opening hours
Mon
07:00 - 11:45, 13:00 - 17:30
Tue
07:00 - 11:45, 13:00 - 17:30
Wed
07:00 - 11:45, 13:00 - 17:30
Thu
07:00 - 11:45, 13:00 - 17:30
Fri
07:00 - 11:45, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-325.194.844
Founded
2014 · 12 years
Last commercial register change
October 20, 2022
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • GRChur
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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