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Infrastructure

Infrastructure

We work on all types of infrastructure associated with road networks, namely in the construction and repair of roads, drainage systems, protection and signage, deforestation and earthworks, road tunnels, viaducts, road bridges and other works of art that allow correct circulation. of vehicles for transporting people and goods.

Infrastructure - Griner Engenharia S.A.

Hydraulic Infrastructures

We execute essential hydraulic infrastructure projects for the management of water resources, including water supply systems, sewage and drainage networks, treatment plants and flood control. With technology and experience, we ensure effective solutions that respect the environment and guarantee the sustainability of resources.

Infrastructure - Griner Engenharia S.A.

Energy Infrastructures

We specialize in the construction and maintenance of energy infrastructures that support electrical transmission and distribution networks. We develop projects for substations, high voltage lines and solutions for renewable sources, always focusing on safety, energy efficiency and reduced environmental impact.

Infrastructure - Griner Engenharia S.A.

Road Infrastructure

We carry out road infrastructure works that promote mobility and traffic safety, ranging from the construction of roads, viaducts and bridges to the implementation of drainage and signaling systems. Our projects are designed to optimize vehicle flow and contribute to a quality road network.

Infrastructure - Griner Engenharia S.A.

Railway Infrastructure

We work on railway projects that support the expansion and modernization of railway transport systems. With experience in the construction and maintenance of railways, tunnels and stations, we prioritize efficiency and durability to promote rail transport as a sustainable alternative.

Infrastructure - Griner Engenharia S.A.

Maritime works infrastructures

We develop essential maritime infrastructure for transport and coastal activities, such as ports, quays, breakwaters and shore protection systems. Our team ensures the execution of resistant and safe works, respecting the particularities of aquatic environments and promoting the resilience of coastal areas.