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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil EngineeringOberriet SgBruno Mattle AG
Bruno Mattle AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activities of Bruno Mattle AG include the following services: excavation and civil engineering, demolition of buildings, hydraulic engineering and environmental protection (e.g. construction of dams for flood protection or natural ponds), gravel processing (with mobile screening plant), and environmental work (e.g. implementation of customer requests and projects). The company thus offers a wide range of services in the fields of construction and environmental technology.

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Products & services

Industry:Civil EngineeringSite Preparation
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4.1/5

Bruno Mattle AG

✓ Offered6
Excavation & civil engineering
Excavation work, utility lines, spring intakes and excavation pit shoring for construction projects; supplemented by civil engineering works with a modern machine fleet.
Demolition
Demolition work, professional and environmentally sound disposal of rubble, and processing of concrete demolition for certified recycled material.
Hydraulic engineering & nature conservation
Dam embankments, land raising, stream bank protection, flood protection, natural ponds and stork nests in the field of hydraulic engineering and nature conservation.
External works
Retaining walls, rubble stone walls, forecourt landscaping, seating areas and topsoil spreading for the design of surroundings and outdoor facilities.
Gravel processing
Processing of gravel using a mobile screening plant to produce different grain sizes for reuse.
Machine fleet
Provision of excavators, dozers, dumpers, trench milling machines, tractors, rollers, trucks and screening plants, as well as transport of construction machinery with company-owned low loaders.
Trust & reputation

ranQ Trust Score of Bruno Mattle AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 100% · As of October 2026

Bruno Mattle AG scores 68.9 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.80.624%
  • 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.55.910%
  • 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.50.08%
Bruno Mattle AG scores 92.3 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.82.07%
Bruno Mattle 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%
Bruno Mattle AG scores 11.6 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 35.13.14%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Bruno Mattle AG 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 8 customer reviews. 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 8 reviews across all connected sources

Sources
GGoogle58
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

August 22, 2014Media
Bewusste Investition in den Umweltschutz
tagblatt.ch

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Location

Rietstrasse 5
9463 Oberriet Sg

At a glance

Legal form
Corporation
UID
CHE-115.796.584
Founded
2010 · 16 years
Last commercial register change
November 20, 2020
Employees
21 to 50
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

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