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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesSecurity serviceBaselConstruct Bau Consulting GmbH
Construct Bau Consulting GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of CBC Sicherheitsdienst is the provision of security services, including: * Personal security * Technical security * Organizational security * Structural security These services include, but are not limited to: * Guarding of business premises and events * Fire protection measures * Development and implementation of security concepts * Video surveillance * Construction site security The company offers these services to private and commercial customers in Northwestern Switzerland.

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Service area

Offering

Products & services

Industry:Security service
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4.2/5

Construct Bau Consulting GmbH

✓ Offered4
Personnel security
Construction site security, guarding services, occupational, health and environmental protection, fire protection, patrol services, traffic services, training and instruction, event services, lobby and gatehouse services, public order services.
Technical security
Video surveillance including intervention service, alarm systems, mobile fire alarm systems, access control and badge systems, as well as maintenance of turnstiles and barriers.
Organisational security
Tender submissions on construction sites, fire protection safety officer (VKF), preparation and review of safety concepts, crisis management and emergency preparedness.
Structural security
Operation of portal and hall cranes, construction site signage, installation and management of video surveillance, site logistics, training and safety briefings, sales and rental of security equipment.
Trust & reputation

ranQ Trust Score of Construct Bau Consulting GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of November 2026

Construct Bau Consulting GmbH scores 80.8 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.82.224%
  • 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.79.710%
  • 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.78.08%
Construct Bau Consulting GmbH scores 72.3 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.75.012%
  • 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%
Construct Bau Consulting GmbH scores 86.7 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).86.722%
Construct Bau Consulting GmbH scores 22.9 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 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Construct Bau Consulting GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.8 out of 5 stars from 22 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
4.8
of 5

Aggregated from 22 reviews across all connected sources

Sources
GGoogle4.822
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Südquaistrasse 55
4057 Basel
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-187.789.821
Founded
2019 · 7 years
Last commercial register change
February 8, 2022
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • BSBasel
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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