Major projects
Discover our projects in France and abroad.
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Viaduct for the Grand Paris Express line 18
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Emergency works in the Roya Valley
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A new runway for N'Djamena airport
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A major service for the people of Cameroon
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A new structure on the Vayrac bypass
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A new sports hub in the heart of Vincennes
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A fresh start for Lunel
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The Grand Paris Express line 15
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T9 Tramway: A transformative project in Vaulx-en-Velin
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The Tabellout dam in Algeria
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A major step forward in flood prevention
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A fresh momentum for energy in Corsica