The Riyadh Metro Line 4 station (4G1) and Depot Buildings serve as a critical component of the city’s advanced public transport infrastructure. Designed for operational efficiency, the Depot Buildings facilities accommodate train maintenance, control rooms, and administrative functions, while upholding strict safety and performance standards. ALUMATEC contributed to the architectural and functional integrity of the depots through high-specs façade systems engineered for durability and sustainability.

Our scope included the engineering, fabrication, and installation of:

• Structural and semi-unitized curtain wall systems
• Glass Elevator shafts
• Glazed aluminum skylights
• Customized aluminum cladding and composite panels
• Thermal performance glazing for energy efficiency
• Automatic entrance doors and internal partitions
• Louver facades and ventilation screens for operational areas
• Structural steel supports with louver sunshades

This project demonstrates ALUMATEC’s capability in large-scale transport infrastructure, combining technical precision with long-term reliability.