Locations and subsidiaries

NGE BÂTIMENT is a building company covering the three main stages of a project: design, realization and operation. The plurality of its know-how and technical mastery enable it to position itself on national projects.

NGE BÂTIMENT is involved in the construction, maintenance and renovation of works of mass construction, in general enterprise or in the design-realization of all types of buildings: industrial buildings, offices and commercial equipment, housing, public facilities.

NGE – ECUADOR pulls together all the skills of the NGE Group, and draws on the resources and proven expertise of its subsidiary companies, including those involved with project funding in order to deliver turnkey projects internationally in every area of construction.

Based in the city of BERGERAC, Agence de Bâtiment et Travaux Publics BIARD is a specialist in earthworks and wastewater drainage works.

BROUTIN TP is a public works contractor based in the Nord-Pas-de-Calais region of France, and specialises in utilities and external infrastructure installation.

CAZAL offers its know-how to local clients, on a range of construction sites of all sizes, from general earthworks to VRD works, or even works of art. Its dedicated teams and the plurality of its equipment make it an indispensable local player, both on public and private projects.

Attached to TSO since 2014.

A company specializing in the renewal, maintenance or replacement of track fixtures on operating lines and on closed lines.

Attached to TSO since 1976.

Company specializing in the laying and maintenance of railways in France, mainly in the Paris region.

Company for securing railway yards.

Générale Routière designs, constructs, renovates and maintains all types of works in the civil engineering and public works sectors in Morocco.

Générale Routière responds to all mobility, energy, communication and construction projects and has a comprehensive expertise platform that enables it to conduct all types of projects autonomously.

Created in 2005 GMS specializes in the manufacture of asphalt asphalt, it operates in the sectors of Savoie, Haute-Savoie and Isère.