Bachy Balineau.
Build on us.

Bachy Balineau
the specialist
in foundations and
ground technologies.

Bachy Balineau,
the specialist in foundations and ground technologies.

We offer the most comprehensive range of geotechnical services on the market: deep foundations, reinforcement, cut-off walls and soil treatment, retaining structures, water wells drilling, civil engineering, soil improvement, etc.

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New organization for more expertise

In 2024, Bachy Fondaco merged with Balineau, both subsidiaries of the Soletanche Bachy group operating in the French Antilles and Guiana, to become Bachy Balineau. This merger enables us to offer our customers the expertise of each of the two companies: on-shore works and nautical works.

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Why choose us?

Are you planning to construct a building with or without a car park?

Whether you are a public or private player, you want to develop or maintain an infrastructure: building, bridge, cut-and-cover, landslide to stabilise, dyke, dam, water borehole, etc.

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The Soletanche Bachy Group

We are a world leader in foundations and soil technologies. The Soletanche Bachy teams develop innovative, high-performance solutions for deep foundations, retaining structures, reinforcements and geotechnical infrastructures. Soletanche Bachy works alongside you as a general contractor or specialist subcontractor. Our mastery of all geotechnical procedures enables us to offer design, construction, remediation and commissioning services for all types of structures: tunnels, roads, airports, dams, rail and maritime infrastructure, residential and industrial buildings.

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