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DirectoryConstruction & ArchitectureTimber Construction & CarpentryLe Grand-SaconnexEric Portier SA
Eric Portier SA Logo
Verified· 3 sources

Eric Portier SA

Summary

About the company

The core activities of Eric Portier SA include the following areas: * Carpentry (joinery, particularly roof trusses and wooden structures) * Roofing (roofing, including waterproofing and insulation) * Sheet metal work (sheet metal processing, particularly for roofs, facades and other building components) * Sanitary installations (plumbing, including water and wastewater pipes, heating and air conditioning systems)

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Offering

Products & services

Industry:Timber Construction & CarpentryRoofingSheet Metal Work
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Roofing Work
Roofing work, including work around roofs; the website classifies the company as roofing, sheet metal work, and timber construction/carpentry.
Sheet Metal Work
Sheet metal work for roofs and building envelopes; the website explicitly identifies the company as a sheet metal contractor.
Timber Construction
Timber construction for structural and building timber works; the website names timber construction and carpentry as a business area.
Carpentry Work
Carpentry work for roof structures and timber constructions; the website names timber construction and carpentry as a focus area.
Reviews

Aggregated rating

Aggregated rating
4.2
of 5

Aggregated from 10 reviews across all connected sources

Sources
GGoogle4.210
★TrustpilotSoon
PProvenExpertSoon

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Location

L'Ancienne-Route 52
1218 Le Grand-Saconnex
Opening hours
Mon
07:30 - 12:00, 13:00 - 16:30
Tue
07:30 - 12:00, 13:00 - 16:30
Wed
07:30 - 12:00, 13:00 - 16:30
Thu
07:30 - 12:00, 13:00 - 16:30
Fri
07:30 - 12:00, 13:00 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.975.765
Founded
1990 · 36 years
Last commercial register change
December 18, 2025
Employees
1 to 10

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