General contracting company specialising in the construction of tunnels and microtunnels, BESSAC has been building underground structures for 40 years to serve a variety of applications including metro, water distribution, sewer, energy, mining, oil & gas, nuclear site, utility tunnel, sea intake and outfall. BESSAC masters all mechanized excavation techniques (microtunneling, EPB TBM, Slurry TBM, air pressurized TBM) and has over 120 km of microtunneling and tunnelling experience in about 100 projects in last 5 years. BESSAC also has an integrated industrial department specialising in the manufacturing of tunnel boring machines and related underground equipment. BESSAC acts in more than 20 countries and 60% of company sales are international." title="" class="btn" data-container="body" data-html="true" data-id="181728" data-placement="top" data-toggle="popover" data-trigger="focus" style="color:#0077b5" tabindex="0" data-original-title="BESSAC"> 17,929
Activities
Entity types
Location
Chem. de Gagnac, 31790 Saint-Jory, France
Saint-Jory
France
Employees
Scale: 201-500
Estimated: 405
SIREN
301589347Engaged corporates
11Added in Motherbase
1 year, 11 months agoTunnels & Microtunnels
General contracting company specialising in the construction of tunnels and microtunnels, BESSAC has been building underground structures for 40 years to serve a variety of applications including metro, water distribution, sewer, energy, mining, oil & gas, nuclear site, utility tunnel, sea intake and outfall.
BESSAC masters all mechanized excavation techniques (microtunneling, EPB TBM, Slurry TBM, air pressurized TBM) and has over 120 km of microtunneling and tunnelling experience in about 100 projects in last 5 years.
BESSAC also has an integrated industrial department specialising in the manufacturing of tunnel boring machines and related underground equipment.
BESSAC acts in more than 20 countries and 60% of company sales are international.
Tunneling contractor, Tunnel Boring Machine Manufacturer, Microtunneling contractor, Tunnel Boring Equipment Manufacturer, Trenchless, and Pipe Jacking
Tunnels & Microtunnels
Entreprise générale spécialisée dans la construction de tunnels et micro-tunnels, BESSAC réalise depuis plus de 40 ans des ouvrages souterrains pour des applications aussi variées que des métros, l’eau et l’assainissement, l’énergie, les
mines, l’oil & gas, les sites nucléaires, les galeries techniques, les émissaires & prises d’eau en mer.
BESSAC possède également un département industriel intégré, spécialisé dans la construction de tunneliers et matériels associés pour les travaux souterrains.
Grâce à un parc matériel de plus de 40 tunneliers et micro-tunneliers, BESSAC offre une réactivité inégalée.
BESSAC est présent dans plus de 20 pays et réalise 60 % de son chiffre d’affaires à l’international
Bessac est spécialisé dans la construction de tunnel et de microtunnel et la fabrication de tunneliers et matériels pour travaux souterrains
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