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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryReal EstateFacility Management & CleaningRegensdorfGRAF Facility-Services GmbH
GRAF Facility-Services GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Graf GmbH Facility Services is the provision of facility management services, particularly in the areas of: * Maintenance cleaning * Janitorial services * Construction cleaning * Special cleaning * Specialized cleaning * Consulting, training and sales in the field of facility management. Thus, the company offers a wide range of services aimed at ensuring the cleanliness, preservation of value and hygiene of properties and premises.

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Offering

Products & services

Industry:Facility Management & Cleaning
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4.1/5

GRAF Facility-Services GmbH

✓ Offered6
Maintenance cleaning
Regular cleaning for offices, retail premises, exhibitions and private households; ensures cleanliness, hygiene and well-kept premises.
Building caretaking
Caretaking for properties including garden maintenance, winter services and technical maintenance; focused on preserving value and ensuring smooth operations.
Construction cleaning
Construction cleaning for new builds and renovations, including rough construction cleaning, fine cleaning and end-of-construction cleaning; including cleaning during construction and before handover.
Specialized cleaning
Specialized cleaning including deep cleaning, pressure washing, façade cleaning, window cleaning, glass cleaning, deionized water cleaning and solar panel cleaning.
Special cleaning services
Special cleaning services for disinfection, cleanroom cleaning, crime-scene cleaning, clearing and disposal, as well as odour neutralization.
Advisory, training and sales
Advisory on cleaning procedures, specification document, intervals, machines, equipment and chemicals; training of staff and sales of materials.
Trust & reputation

ranQ Trust Score of GRAF Facility-Services GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

GRAF Facility-Services GmbH scores 70.1 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.81.624%
  • 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.58.610%
  • 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.50.08%
GRAF Facility-Services 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%
GRAF Facility-Services 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%
GRAF Facility-Services GmbH scores 6.9 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.6.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

GRAF Facility-Services GmbH 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 9 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 9 reviews across all connected sources

Sources
GGoogle59
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Adlikerstrasse 28
8105 Regensdorf
Opening hours
Mon
24h
Tue
24h
Wed
24h
Thu
24h
Fri
24h
Sat
24h
Sun
24h

At a glance

Legal form
Limited Liability Company
UID
CHE-107.957.833
Founded
1994 · 32 years
Last commercial register change
February 7, 2023
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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