ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryCrafts & TradesRooferWangen B. DübendorfP. Wessner AG
P. Wessner AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Wessner Spenglerei is the execution of roofing work, particularly on houses and roofs, including the manufacture and installation of gutters, downspouts, carports, pergolas, metal roofs, pitched roofs, flat roofs, window sills, door sealing, window sealing, extensions, new buildings and renovations. In addition, the company also offers services in the areas of lightning protection, solar systems and liquid plastic sealing.

AI-generated
Presence

Service area

Offering

Products & services

Industry:RooferSheet metal worker
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.3/5

P. Wessner AG

✓ Offered7
Sheet metal work
All classic sheet metal work for house and roof, including fabrication and installation of rainwater downpipes, roof edge trims, chimney casings and dormer cladding.
Flat roof
Roof waterproofing and coverings with bituminous sealing membranes or thermoplastic membranes, also for green roofs with root-resistant membranes and welded seams.
Metal roof
Metal roofs and metal cladding for pitched roofs, dormers, roof gables, gutters and downpipes in various metals and designs.
Lightning protection
Planning and installation of lightning protection systems for new builds and existing buildings, including foundation earthing or ring earth electrodes.
Solar systems
Complete service for solar systems including planning, building permit submission, funding applications, coordination of other trades and specialist site supervision.
Liquid plastic waterproofing
Liquid plastic waterproofing, for example for windows and doors as well as other components.
Roof service
Annual roof inspections for early detection of damage such as leaking joints, corrosion, clogged drains and damage caused by third parties.
Trust & reputation

ranQ Trust Score of P. Wessner AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of November 2026

P. Wessner AG scores 73.6 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.77.424%
  • 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.52.910%
  • 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.88.08%
P. Wessner AG scores 85.5 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%
P. Wessner 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%
P. Wessner AG scores 51.4 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 35.51.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

P. Wessner AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 7 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
4.9
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle4.97
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once P. Wessner AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

P. Wessner AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank P. Wessner AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of P. Wessner AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Hegnaustrasse 60
8602 Wangen B. Dübendorf
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.362.108
Founded
1991 · 35 years
Last commercial register change
March 27, 2023
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ZHWangen-Brüttisellen
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

    Similar companies

    BG
    Binni GmbH
    Glattbrugg
    HH
    Hans Hehlen AG
    Erlenbach Zh
    AB
    AR Bedachung GmbH
    Dübendorf
    BA
    Bruno Aschwanden Bedachungen, Flachdachservice + Dachberatung
    Winterthur
    KZ
    Kämpfer Zürich AG
    Zurich
    OB
    Orllati Bedachungen GmbH
    Fällanden
    SB
    Sebih Bedachungen GmbH
    Turbenthal
    AA
    AEZ AG
    Zurich