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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,837 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding MaintenanceUetendorfHeiniger Gebäude-Service GmbH
Heiniger Gebäude-Service GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Heiniger Gebäude-Service GmbH encompasses the maintenance, care, renovation and refurbishment of buildings and facilities, including the repair of damage caused by fire, water or explosions. Specific services include: fire and water damage restoration, reconstruction, new construction and renovation, property maintenance, dry ice cleaning, pollutant treatment, and building sealing. The company offers professional work and innovative solutions through its own employed and trained skilled craftsmen.

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Offering

Products & services

Industry:Building Maintenance
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3.9/5

Heiniger Gebäude-Service GmbH

✓ Offered6
Property maintenance
Maintenance work for buildings and facilities, garden care, mowing and scarifying, tree and hedge trimming, façade cleaning, forecourt cleaning, maintenance of indoor parking garages, as well as repairs and renovations.
Conversion, new build and renovation
Planning, timber construction, masonry work, insulation, as well as plastering and painting for renovations, conversions and new builds with a single point of contact.
Fire and water damage
Immediate measures, restoration concepts, support for those affected, pumping out water, debris disposal, chemical cleaning, disinfection, document recovery and inventory.
Dry ice cleaning
Dry ice blasting for delicate surfaces, fire-damage and machine parts, electrical engineering and wooden surfaces, as well as removal of graffiti and patina.
Hazardous substance treatment
Cleaning and decontamination of rooms, buildings and textiles, including fire and water damage, fecal cleaning, mould treatment, carpet and wood cleaning, and sewer cleaning.
Building waterproofing
Waterproofing and insulation work on terraces, basements and masonry inside and outside, using bitumen membranes or liquid coating.
Trust & reputation

ranQ Trust Score of Heiniger Gebäude-Service GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Heiniger Gebäude-Service GmbH scores 53.8 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.35.08%
Heiniger Gebäude-Service GmbH scores 83.0 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.55.07%
Heiniger Gebäude-Service 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%
Heiniger Gebäude-Service GmbH scores 0.6 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 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Heiniger Gebäude-Service GmbH reaches a ranQ Trust Score of 3.9 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.

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Location

Glütschbachstrasse 18
3661 Uetendorf
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:30
Tue
07:00 - 12:00, 13:00 - 17:30
Wed
07:00 - 12:00, 13:00 - 17:30
Thu
07:00 - 12:00, 13:00 - 17:30
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-110.248.565
Founded
2003 · 23 years
Last commercial register change
March 13, 2018
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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