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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionRümlangPeter Schindler AG, Bauunternehmung
Peter Schindler AG, Bauunternehmung Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Peter Schindler AG is construction, particularly renovations and refurbishments in inhabited buildings, as well as providing services in the construction sector.

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Offering

Products & services

Industry:Building ConstructionBuilding MaintenanceCivil Engineering
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4.1/5

Peter Schindler AG, Bauunternehmung

✓ Offered12
New builds
Construction of buildings from the basement levels up to the attic levels, including the shell and the subsequent interior fit-out.
Extensions & conversions
Additions to existing buildings as well as conversions with altered rooms, new layouts, and adjustments to finishes.
Renovations
Renovation of existing building fabric to extend service life, with work on surfaces, components and fittings without structural changes.
Civil engineering & paving works
Works in the subsoil to prepare the construction ground, and installation of paving for parking areas and carriageways.
Façade renovations
Renovation of façades and thermal insulation for older properties to improve insulation performance.
External works & composite stone yards
Design of surroundings with composite stone paving, granite slabs, garden walls and rock gardens.
Sewer & utility line works
Works on sewer systems and utility lines, including routing of pipes for foul water, rainwater and seepage water.
Bonded reinforcement & installation technology
Reinforcement of load-bearing structures with steel beams or CFRP laminates, applied with epoxy adhesive.
Planning & coordination
Planning of the construction project on paper as well as coordination between the involved trades.
Restorations
Restoration of original building fabric, especially for listed buildings, without altering the property.
Bathroom refurbishment
Refurbishment of bathrooms with masonry, demolition and installation work, including turnkey handover.
Masonry work for clients
Masonry work, repairs, openings/break-throughs, lintel installation, plastering and smaller refurbishment works for public authorities, architects and private clients.
Trust & reputation

ranQ Trust Score of Peter Schindler AG, Bauunternehmung: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Peter Schindler AG, Bauunternehmung scores 69.8 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.65.024%
  • 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.61.010%
  • 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.95.08%
Peter Schindler AG, Bauunternehmung 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%
Peter Schindler AG, Bauunternehmung scores 85.0 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).85.022%
Peter Schindler AG, Bauunternehmung scores 3.7 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 35.3.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Peter Schindler AG, Bauunternehmung reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.3 out of 5 stars from 10 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
4.3
of 5

Aggregated from 10 reviews across all connected sources

Sources
GGoogle4.310
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Zilstrasse 29
8153 Rümlang
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-106.954.789
Founded
1995 · 31 years
Last commercial register change
June 24, 2021
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.100.06%
  • 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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