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 · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionRomont FrGBC Entreprise SA
GBC Entreprise SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of GBC Entreprise SA encompasses the areas of carpentry, roofing, earthworks, civil engineering and outdoor amenities. The company also operates as a general construction company and builds houses in wood or masonry construction. Specific services include the creation of roof trusses, roofing, facade cladding, chalet renovations, parquet flooring and the implementation of projects in the field of high-rise construction.

AI-generated
Offering

Products & services

Industry:Building ConstructionReal Estate Project Development
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
4.0/5

GBC Entreprise SA

✓ Offered8
Timber framing
Traditional timber framing, plans, cutting in the workshop, installation for new builds and renovations, with adaptation of new materials and techniques.
Renovations and conversions
Renovations, conversions and reconfigurations of existing buildings, including attics, lofts and older properties.
Timber frame villa construction
Turnkey villas in timber framing or in traditional construction, from preparation through full completion.
Outdoor landscaping
Outdoor landscaping for terraces, balconies and green spaces, including the construction of natural stone walls.
Facade insulation and cladding
Facade insulation and cladding, particularly for apartment buildings and timber structures.
Parquet laying
Parquet laying as part of construction and renovation work.
Carports and garages
Carports and garages for cars in timber construction, suitable for private or residential sites.
Building extensions
Storey extensions of existing buildings in timber framing, prepared in the workshop.
Trust & reputation

ranQ Trust Score of GBC Entreprise SA: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

GBC Entreprise SA scores 54.8 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.69.624%
  • 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.35.310%
  • 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.35.08%
GBC Entreprise SA scores 89.3 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.70.07%
GBC Entreprise SA 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%
GBC Entreprise SA scores 9.4 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 35.9.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

GBC Entreprise SA reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.7 out of 5 stars from 3 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
4.7
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle4.73
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once GBC Entreprise SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

GBC Entreprise SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank GBC Entreprise SA by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Les Rochettes 2
1680 Romont Fr
Opening hours
Mon
06:30 - 18:30
Tue
06:30 - 18:30
Wed
06:30 - 18:30
Thu
06:30 - 18:30
Fri
06:30 - 18:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-109.089.797
Founded
2001 · 25 years
Last commercial register change
February 17, 2023
Employees
11 to 20
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

    JM
    JFD MACONNERIE SARL
    Matran
    HM
    Hapena Maçonnerie & Génie Civil SA
    Semsales
    OB
    Offner Bauunternehmung AG
    Murten
    GB
    GM Bau Gugger + Meyer AG
    Murten
    EC
    Eiriz Constructions Sàrl
    Farvagny-Le-Grand
    SA
    Schaller AG Gurmels
    Gurmels
    BH
    Bauunternehmung Hugo Raemy und Sohn AG
    Plaffeien
    DC
    Domus Constructions SA
    Fribourg