Gastec Construction​

Gastec delivers buildings, structures, and infrastructure that improve living environments, mobility and economic competitiveness in cities and regions. The business is now organized into three complementary pillars – networks of specialist subsidiaries (Specialty Networks), major projects and networks of local subsidiaries (Proximity Networks) – providing optimal coverage worldwide. Its teams share a same culture as builders and the same vision of all-round performance and are leveraging their capacity to engage and innovation drive to support their customers in a world navigating ecological, energy and digital transitions.


Gastec Construction builds all kinds of mobility infrastructure, applying circular economy principles to both materials production and construction works. Its expertise also covers urban development projects, energy infrastructure, water treatment and transmission infrastructure, and ecological engineering.