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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryReal EstateCleaning companyZurich"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen
"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen Logo
Verified· 2 sourcesTrust Score
Summary

About the company

"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen provides property maintenance, technical inspection services and general building cleaning. Its services also include garden care, minor repairs, clearances and waste disposal.

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Service area

Offering

Products & services

Industry:Cleaning company
✓ Offered4
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4.1/5

"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen

Caretaking Services
Property caretaking, technical support, first-response interventions and on-call service; arranging and supervising tradespeople, checking reports, plus minor repairs and material deliveries.
Cleaning Services
Maintenance, interim and deep cleaning; high-pressure and machine cleaning, stairwell and window cleaning, Skyworker-based cleaning, plus graffiti removal and graffiti protection.
Garden Maintenance
Lawn mowing, bed weeding, edging, pruning of shrubs and tree cutting; new installations, modifications, general maintenance, container areas, slab laying and footpath repairs.
Waste Disposal Services
Apartment clearances, attic clearances and disposal of garden green waste; arrangement with second-hand shops plus ordering and coordination of container services.
Trust & reputation

ranQ Trust Score of "HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen scores 78.5 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%
"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen 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%
"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen scores 2.6 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 35.2.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

"HL" Heinz Lehner Hauswartungen-Reinigungen-Gartenpflege-Entsorgungen reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Herdernstrasse 84
8004 Zurich

At a glance

Legal form
Sole proprietorship
UID
CHE-103.999.608
Founded
1998 · 28 years
Last commercial register change
August 25, 2020
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ZHZurich
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.67.06%
  • 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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