150 Collaborateurs - 650 Missions - 7 Pays d'interventions

Au Service du Développement Depuis 1975

------------------------------------------------------------------------

------------------------------------------------------------------------

Ingénierie spécialisée pour l'Afrique centrale

Expertise en études techniques et supervision des travaux en Afrique.

Études techniques et assistance pour vos projets.

Infrastructures de transport et bâtiments durables.

Solutions en hydraulique et gestion des ressources.

Two construction workers are involved in infrastructure development beside a body of water. One worker is positioned on the edge of the embankment, wearing a helmet and an orange safety vest, preparing machinery. The other worker is on a floating platform, guiding or holding a large metal sheet beside tall reeds. Graffiti decorates the brick wall in the background, adding an urban element to the environment.

Two construction workers are involved in infrastructure development beside a body of water. One worker is positioned on the edge of the embankment, wearing a helmet and an orange safety vest, preparing machinery. The other worker is on a floating platform, guiding or holding a large metal sheet beside tall reeds. Graffiti decorates the brick wall in the background, adding an urban element to the environment.

Concrete bridge beams and support columns against a clear blue sky, showcasing structural design and engineering.

Concrete bridge beams and support columns against a clear blue sky, showcasing structural design and engineering.

The image depicts a large-scale construction project in progress on a river. Several bridge pylons are partially built, with cranes and construction equipment visible around the site. The river extends into the distance, bordered by lush greenery and a cityscape.

The image depicts a large-scale construction project in progress on a river. Several bridge pylons are partially built, with cranes and construction equipment visible around the site. The river extends into the distance, bordered by lush greenery and a cityscape.

Votre partenaire en ingénierie

Groupe Siat Engineering, expert en études techniques et supervision, est présent en Afrique centrale et de l'ouest pour des projets d'envergure.

A modern bridge with cables and a central tower spans across a body of water. In the background, several high-rise buildings and crane structures indicate construction activities. The scene includes elements of urban infrastructure, like street lamps and railings along the waterfront.

A modern bridge with cables and a central tower spans across a body of water. In the background, several high-rise buildings and crane structures indicate construction activities. The scene includes elements of urban infrastructure, like street lamps and railings along the waterfront.

A railway track under construction is visible in the foreground, with rows of concrete sleepers laid out in preparation for the tracks. Above this, an elevated railway or bridge is partially developed, supported by concrete columns. A yellow and black train or maintenance vehicle is parked on the bridge, surrounded by construction equipment and materials. The sky is mostly clear with a few clouds, and there are trees and buildings in the background.

A railway track under construction is visible in the foreground, with rows of concrete sleepers laid out in preparation for the tracks. Above this, an elevated railway or bridge is partially developed, supported by concrete columns. A yellow and black train or maintenance vehicle is parked on the bridge, surrounded by construction equipment and materials. The sky is mostly clear with a few clouds, and there are trees and buildings in the background.

A large, concrete bridge extends over a body of water with multiple supporting pillars visible. The bridge is situated in an urban environment, with a river running below and greenery along the banks. Nearby infrastructure and surrounding landscape indicate an area likely within a city.

A large, concrete bridge extends over a body of water with multiple supporting pillars visible. The bridge is situated in an urban environment, with a river running below and greenery along the banks. Nearby infrastructure and surrounding landscape indicate an area likely within a city.

Qui sommes-nous

Nous offrons des solutions en infrastructures, hydraulique, électricité et environnement, avec une expertise reconnue au service du développement africain.

Services d'ingénierie

Nous offrons des études techniques et une supervision experte pour vos projets en Afrique.

Études techniques

A bridge spans across a river or roadway with tall suspension cables extending vertically. In the background, several high-rise buildings form a cityscape, displaying a mix of architectural styles. The scene captures urban infrastructure and modernity.

A bridge spans across a river or roadway with tall suspension cables extending vertically. In the background, several high-rise buildings form a cityscape, displaying a mix of architectural styles. The scene captures urban infrastructure and modernity.

Analyse approfondie pour des projets d'ingénierie réussis et durables en Afrique.

A close-up view of an industrial structure composed of metal beams and a crisscrossing lattice design, part of a larger, possibly bridge or railway infrastructure. The structure is detailed with bolts and metal ridges, complemented by power lines and an electrical component at the top.

A close-up view of an industrial structure composed of metal beams and a crisscrossing lattice design, part of a larger, possibly bridge or railway infrastructure. The structure is detailed with bolts and metal ridges, complemented by power lines and an electrical component at the top.

Workers in protective gear are seen on a construction site characterized by metal beams, scaffolding, and wooden supports. They appear to be engaged in construction tasks on a large infrastructure project, possibly a bridge or a similar structure.

Workers in protective gear are seen on a construction site characterized by metal beams, scaffolding, and wooden supports. They appear to be engaged in construction tasks on a large infrastructure project, possibly a bridge or a similar structure.

Assistance technique

Support spécialisé pour garantir la qualité et la conformité de vos projets d'infrastructure.

Solutions en hydraulique urbaine et agricole pour une gestion efficace des ressources en eau.

Hydraulique et environnement

Projets Réalisés

Découvrez nos projets en ingénierie à vocation africaine.

An intricate construction site with a complex framework of red steel beams and scaffolding stands prominently. Several white structural supports and yellow braces are visible, indicating an ongoing building project. The foreground displays signage in a language suggesting construction of luxury apartments.

An intricate construction site with a complex framework of red steel beams and scaffolding stands prominently. Several white structural supports and yellow braces are visible, indicating an ongoing building project. The foreground displays signage in a language suggesting construction of luxury apartments.

Études Techniques

Expertise en études techniques et supervision des travaux.

A large construction site with several elevated, rectangular concrete structures surrounded by scaffolding. Workers in safety gear are visible on the platforms. The background shows curved, tiered earthworks suggesting a large excavation or dam. There are shadows that cast a dramatic contrast over the scene.

A large construction site with several elevated, rectangular concrete structures surrounded by scaffolding. Workers in safety gear are visible on the platforms. The background shows curved, tiered earthworks suggesting a large excavation or dam. There are shadows that cast a dramatic contrast over the scene.

A nighttime urban scene featuring elevated roadways and walkways with light trails from passing vehicles below. The infrastructure includes modern design elements like curved bridges and a glass railing on the pedestrian level. Potted plants add greenery to the scene, and streetlights create a well-lit environment.

A nighttime urban scene featuring elevated roadways and walkways with light trails from passing vehicles below. The infrastructure includes modern design elements like curved bridges and a glass railing on the pedestrian level. Potted plants add greenery to the scene, and streetlights create a well-lit environment.

Aerial view of a multi-lane urban roadway with cars driving on two lanes. The infrastructure includes visible metal beams and supports underneath the road. Buildings and some greenery are seen in the background, indicating an urban setting.

Aerial view of a multi-lane urban roadway with cars driving on two lanes. The infrastructure includes visible metal beams and supports underneath the road. Buildings and some greenery are seen in the background, indicating an urban setting.

Infrastructures

Projets d'infrastructures de transport et bâtiments en Afrique.

Groupe Siat Engineering a transformé nos projets grâce à leur expertise technique et leur professionnalisme exceptionnel.

Jean Dupont

A large, complex metal structure, possibly part of a bridge under construction, dominates the scene. The framework consists of massive steel beams and girders arranged in a triangular pattern. The background includes a body of water and distant hills, while the foreground features various construction materials and small buildings.

A large, complex metal structure, possibly part of a bridge under construction, dominates the scene. The framework consists of massive steel beams and girders arranged in a triangular pattern. The background includes a body of water and distant hills, while the foreground features various construction materials and small buildings.

★★★★★