{"id":5094,"date":"2025-04-09T13:28:41","date_gmt":"2025-04-09T11:28:41","guid":{"rendered":"https:\/\/www.bessac.com\/?page_id=5094"},"modified":"2025-09-17T09:01:00","modified_gmt":"2025-09-17T07:01:00","slug":"activities","status":"publish","type":"page","link":"https:\/\/www.bessac.com\/en\/about-us\/activities\/","title":{"rendered":"Activities"},"content":{"rendered":"

Our activities: <\/span>underground works and Industrial Division<\/span><\/h2><\/div>
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BESSAC handles every stage of tunnel and microtunnel construction, including designing and building TBMs and executing projects.<\/p>\n<\/div>

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In this section<\/b><\/span><\/p>\n<\/div>

. <\/span>Underground works<\/a>
\n. <\/span>Industry Division<\/a>
\n. Our achievements<\/span><\/a><\/span><\/b><\/p>\n<\/div>

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Worldwide presence<\/h6><\/div><\/div><\/div>
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High responsiveness<\/h6><\/div><\/div><\/div>
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Highly specialized teams<\/h6><\/div><\/div><\/div><\/div><\/div>
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From microtunnel to subway<\/h6><\/div><\/div><\/div>
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Strong capacity for innovation<\/h6><\/div><\/div><\/div>
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All types of tunnel boring machines (TBMs)<\/h6><\/div><\/div><\/div><\/div><\/div>
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Underground works<\/h2><\/div>

The ability to undertake complex projects.<\/strong><\/p>\n<\/div>

– Challenging urban environments:<\/strong> Numerous projects have been completed in major global cities.<\/span><\/p>\n

– Diverse local contexts:<\/strong> Operations in around 30 countries and across all sectors.<\/span><\/p>\n

– Specific geological conditions:<\/strong> Mastery of all excavation techniques.<\/span><\/p>\n

– Tight deadlines:<\/strong> Ability to mobilize exceptional resources, both material and human.<\/span><\/p>\n

– Even small-scale projects that are complex.<\/p>\n<\/div>

More information<\/span><\/a><\/div><\/div><\/div><\/div><\/div>

Industrial Division<\/h2><\/div>

The ability to undertake complex projects.<\/strong><\/p>\n

A manufacturing plant at the heart of an industrial hub:<\/p>\n<\/div>

– <\/span>Construction of tunnel boring machines (TBMs)<\/strong> and associated equipment (backup gantries, muck trains, etc.)<\/span><\/p>\n

– Design and engineering office.<\/strong><\/p>\n

– Technical assistance.<\/strong><\/p>\n

– Refurbishment, maintenance, and servicing.<\/strong><\/p>\n

– Innovation and development of specific equipment.<\/strong><\/p>\n<\/div>

More information<\/span><\/a><\/div><\/div><\/div>
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Our<\/span> achievements<\/h2><\/div>
Toulouse Subway – Line B Connection Project \u2013 France<\/span>marinedepartementmarketing<\/a><\/span><\/span>2025-08-28T11:19:28+02:00<\/span>
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\n\t\t\t\t\t\n\t\t\t\t\t\tToulouse Subway – Line B Connection Project \u2013 France\t\t\t\t\t<\/a>\n\t\t\t\t<\/h4>\n\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\n\t\t\t\t\t\t<\/a>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>
France\/Spain Electrical Interconnection Bay of Biscay<\/span>marinedepartementmarketing<\/a><\/span><\/span>2025-08-28T11:14:53+02:00<\/span>
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\n\t\t\t\t\t\n\t\t\t\t\t\tFrance\/Spain Electrical Interconnection Bay of Biscay\t\t\t\t\t<\/a>\n\t\t\t\t<\/h4>\n\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\n\t\t\t\t\t\t<\/a>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>
Restructuring the wastewater networks – Boulevard de la Croisette Cannes – France<\/span>marinedepartementmarketing<\/a><\/span><\/span>2025-08-28T11:18:53+02:00<\/span>
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\n\t\t\t\t\t\n\t\t\t\t\t\tRestructuring the wastewater networks – Boulevard de la Croisette Cannes – France\t\t\t\t\t<\/a>\n\t\t\t\t<\/h4>\n\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\n\t\t\t\t\t\t<\/a>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>
Offshore Tunnel for gas pipeline in Abidjan \u2013 Ivory Coast<\/span>marinedepartementmarketing<\/a><\/span><\/span>2025-08-28T11:17:42+02:00<\/span>
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\n\t\t\t\t\t\n\t\t\t\t\t\tOffshore Tunnel for gas pipeline in Abidjan \u2013 Ivory Coast\t\t\t\t\t<\/a>\n\t\t\t\t<\/h4>\n\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\n\t\t\t\t\t\t<\/a>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>
Securing the Meudon tunnel – France<\/span>marinedepartementmarketing<\/a><\/span><\/span>2025-08-28T11:13:05+02:00<\/span>
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\n\t\t\t\t\t\n\t\t\t\t\t\tSecuring the Meudon tunnel – France\t\t\t\t\t<\/a>\n\t\t\t\t<\/h4>\n\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\n\t\t\t\t\t\t<\/a>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><\/div>
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More information<\/span>?<\/span><\/p>\n

\n<\/div>

<\/i>Contact us<\/span><\/a><\/div><\/div><\/div>
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More information?<\/span><\/p>\n

 <\/p>\n<\/div>

<\/i>Contact us<\/span><\/a><\/div><\/div><\/div>
<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div>
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