Our company is specialised in the following areas • Steel construction and renovation • Breakdown service • Locks • Cylinders, keys • Safe deposit boxes • Barriers • Railings • Windows, screens • Entrance doors • Shutters • Glazier, glaziery, replacement of glass of all kinds.

Your metal construction specialist in Eastern Switzerland. We design, fabricate and install conservatories, patio and louver roofs, balcony extensions, carports, stairs, railings, doors (incl. fire-rated), windbreaks and balcony/facade glazing. Custom steel, stainless steel, aluminium and glass solutions with CAD design, structural calculations, building permits and after-sales service. From onsite consulting to handover—precise, on schedule and local. Visit us: Signalweg 1, 8590 Romanshorn.

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The BSV La Côte SA , based in Rolle, is a dynamic and innovative company specializing in construction and building engineering. With years of expertise, it stands out for its commitment to quality, sustainability, and on-time delivery. Whether it’s residential, commercial, or industrial projects, BSV La Côte SA offers tailored solutions, combining modernity with traditional craftsmanship. Backed by a skilled and passionate team, the company is a trusted partner to bring your architectural projects to life across the La Côte region.