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DirectoryReal EstateReal Estate Project DevelopmentEchandensBL4 SA
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BL4 SA

Summary

About the company

BL4 SA is a company specialized in metal building works and the building envelope. Services include design, fabrication and installation of steel structures, staircases, ventilated and glazed façades, fire and industrial doors, industrial platforms, railings and mailboxes, along with technical studies, static calculations and site coordination.

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Products & services

Industry:Real Estate Project Development
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Metal construction
Design, fabrication and installation of metal frames, load-bearing structures, made-to-measure work and complex structures for new-build or renovation projects.
Ventilated facades
Design and installation of ventilated facades with metal substructure, insulation, rain screen and external cladding for new buildings or energy renovations.
Technical glazing
Installation of technical glazing for façades, staircases, handrails and partitions, with laminated, tempered or insulating glass depending on project requirements.
Metal staircases
Fabrication and installation of straight, helical or suspended metal staircases for indoor and outdoor use, with steps, handrails and made-to-measure finishes.
Fire-rated and industrial doors
Installation of technical doors, industrial doors and certified fire-rated doors EI30, EI60 or EI90, with installation in accordance with safety standards.

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Location

Chemin de la Corniche 16 bis
1026 Echandens

At a glance

Legal form
Corporation
UID
CHE-260.280.198
Founded
2025 · 1 year
Last commercial register change
January 21, 2025
Employees
1 to 10

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