Locations and subsidiaries

15 countries
more than 100 locations
60 subsidiaries

CAZAL TP
ZA Cardona
11410 SALLES-SUR-L’HERS

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.

  • Urban infrastructures & earthworks Urban infrastructures & earthworks
TSO United Kingdom
31 Independent Place
E8 2HE London
Royaume Uni

TSO brings its expertise in railway works for the construction, renewal and maintenance of infrastructure. With its various subsidiaries, it is also involved in the electrification and reworking of catenary lines, topography and the development of railway software, as well as the maintenance and reconstruction of locomotives and locomotives.

Focused on technological innovation, TSO participates in the development and testing of the most modern railway techniques: introduction of concrete ties, rail welding, elastic fasteners, continuous welded track, mechanized track and equipment renewal suites, track without ballast…

In France and internationally, TSO has signed several major projects with high-speed lines as well as conventional network lines.

  • Rail infrastructures Rail infrastructures
TSO LUXEMBOURG
Circuit de la foire Internationale 61
1347 Luxembourg
Luxembourg Visit the website

TSO brings its expertise in railway works for the construction, renewal and maintenance of infrastructure. With its various subsidiaries, it is also involved in the electrification and reworking of catenary lines, topography and the development of railway software, as well as the maintenance and reconstruction of locomotives and locomotives.

Focused on technological innovation, TSO participates in the development and testing of the most modern railway techniques: introduction of concrete ties, rail welding, elastic fasteners, continuous welded track, mechanized track and equipment renewal suites, track without ballast…

In France and internationally, TSO has signed several major projects with high-speed lines as well as conventional network lines.

  • Rail infrastructures Rail infrastructures
NGE CONTRACTING QATAR
Sana signal - Al mena street - Concord business centre 5th floor 22 950 Doha
Qatar Visit the website

Tel. : 974 44363962

NGE Contracting, a 100% subsidiary of NGE Group, is an innovating and international player in publics works.

NGE Contracting’s team demonstrate their expertise on a daily basis, notably by taking part in major local development projects: construction of dams, water and sewage systems, creation of highways or ring roads, widening works, creation of high-speed rail lines, runways for airports, ports, buildings, etc.

Depending on the needs, NGE Contracting can take charge of the project design, including on the most technical sites, or provide an expert look at the work entrusted to it.

In terms of financial engineering, NGE Contracting has the means and skills necessary to intervene on the projects financed, both for PPPs (Public Private Partnerships) and for concessions. Combining power and experience, NGE Contracting relies on NGE ressources and expertises to design and implement projects requiring the mobilization of multiple skills in public works.

  • Pipelines & other underground networks Pipelines & other underground networks
  • Civil engineering Civil engineering
  • Road building & road equipment Road building & road equipment
  • Rail infrastructures Rail infrastructures
  • Urban infrastructures & earthworks Urban infrastructures & earthworks
  • Geotechnical solutions Geotechnical solutions
TSO EGYPTE
Nile City, North Tower, 22d Floor 2005 C Corniche El Nil
11221 CAIRO


Egypte Visit the website

Tel. : 201222623220

TSO brings its expertise in railway works for the construction, renewal and maintenance of infrastructure. With its various subsidiaries, it is also involved in the electrification and reworking of catenary lines, topography and the development of railway software, as well as the maintenance and reconstruction of locomotives and locomotives.

Focused on technological innovation, TSO participates in the development and testing of the most modern railway techniques: introduction of concrete ties, rail welding, elastic fasteners, continuous welded track, mechanized track and equipment renewal suites, track without ballast…

In France and internationally, TSO has signed several major projects with high-speed lines as well as conventional network lines.

  • Rail infrastructures Rail infrastructures
NGE CONTRACTING – Ivory Coast
Marcory Zone 4C Prolongement rue Paul Langevin 26 BP 564 ABIDJAN 26
Côte d'Ivoire

NGE Contracting, a 100% subsidiary of NGE Group, is an innovating and international player in publics works.

NGE Contracting’s team demonstrate their expertise on a daily basis, notably by taking part in major local development projects: construction of dams, water and sewage systems, creation of highways or ring roads, widening works, creation of high-speed rail lines, runways for airports, ports, buildings, etc.

Depending on the needs, NGE Contracting can take charge of the project design, including on the most technical sites, or provide an expert look at the work entrusted to it.

In terms of financial engineering, NGE Contracting has the means and skills necessary to intervene on the projects financed, both for PPPs (Public Private Partnerships) and for concessions. Combining power and experience, NGE Contracting relies on NGE ressources and expertises to design and implement projects requiring the mobilization of multiple skills in public works.

  • Geotechnical solutions Geotechnical solutions
  • Urban infrastructures & earthworks Urban infrastructures & earthworks
  • Rail infrastructures Rail infrastructures
  • Road building & road equipment Road building & road equipment
  • Civil engineering Civil engineering
  • Pipelines & other underground networks Pipelines & other underground networks
TSO – Arabia Saudi
DAMMAM OFFICE
P.O Box 5363 DAMMAM 31422
Arabie Saoudite Visit the website

TSO brings its expertise in railway works for the construction, renewal and maintenance of infrastructure. With its various subsidiaries, it is also involved in the electrification and reworking of catenary lines, topography and the development of railway software, as well as the maintenance and reconstruction of locomotives and locomotives.

Focused on technological innovation, TSO participates in the development and testing of the most modern railway techniques: introduction of concrete ties, rail welding, elastic fasteners, continuous welded track, mechanized track and equipment renewal suites, track without ballast…

In France and internationally, TSO has signed several major projects with high-speed lines as well as conventional network lines.

  • Rail infrastructures Rail infrastructures
NGE Contracting Senegal
ROUTE DES ALMADIES
LES ALMADIES
BP 16794 - DAKAR FANN
DAKAR - SENEGAL

Visit the website

NGE Contracting, a 100% subsidiary of NGE Group, is an innovating and international player in publics works.

NGE Contracting’s team demonstrate their expertise on a daily basis, notably by taking part in major local development projects: construction of dams, water and sewage systems, creation of highways or ring roads, widening works, creation of high-speed rail lines, runways for airports, ports, buildings, etc.

Depending on the needs, NGE Contracting can take charge of the project design, including on the most technical sites, or provide an expert look at the work entrusted to it.

In terms of financial engineering, NGE Contracting has the means and skills necessary to intervene on the projects financed, both for PPPs (Public Private Partnerships) and for concessions. Combining power and experience, NGE Contracting relies on NGE ressources and expertises to design and implement projects requiring the mobilization of multiple skills in public works.

  • Rail infrastructures Rail infrastructures
  • Geotechnical solutions Geotechnical solutions
  • Urban infrastructures & earthworks Urban infrastructures & earthworks
  • Road building & road equipment Road building & road equipment
  • Civil engineering Civil engineering
  • Pipelines & other underground networks Pipelines & other underground networks
NGE CONTRACTING INC
NGE CONTRACTING INC, 800 rue du square victoria, suite 3500 Montreal QC, Canada H4Z 1E9
Canada

NGE CONTRACTING is the international and multi-business subsidiary of NGE.

The entity based in Canada is dedicated to business development activities within the country.

  • Building construction Building construction
  • Pipelines & other underground networks Pipelines & other underground networks
  • Civil engineering Civil engineering
  • Road building & road equipment Road building & road equipment
  • Rail infrastructures Rail infrastructures
  • Geotechnical solutions Geotechnical solutions
  • Urban infrastructures & earthworks Urban infrastructures & earthworks
Pontiggia
7 rue de sélestat
68180 HORBOURG-WIHR
France Visit the website

Pontiggia SAS is an Alsatian public works company created in 1991 by Robert Lichtenberger.
It is above all a story of women and men whose quality and determination have allowed the company to grow steadily and continuously since its inception.

  • Road building & road equipment Road building & road equipment