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O.S. Constructores

Building Contractor in San Salvador

O.S. Constructores is an architecture and engineering company based in San Salvador, El Salvador, with more than 30 years of experience. It provides design, construction, and supervision…

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Address
9ª Calle Poniente entre 89 y 91 Av. Norte. No. 4626, Colonia. Escalón, San Salvador, El Salvador
Website
osconstructores.com

Listed since 2026 · updated November 2026

About O.S. Constructores

O.S. Constructores is an architecture and engineering company based in San Salvador, El Salvador, with more than 30 years of experience. It provides design, construction, and supervision services for building and infrastructure projects. Its work includes commercial, office, and residential buildings, urban developments, schools, civil works, gas stations, telecommunications projects, metal structures, and hydraulic projects. The company also has departments for supervision, design, sustainability, and the development and evaluation of investment projects in the construction sector. It reports projects in El Salvador, Nicaragua, and Guatemala and more than 150,000 square meters built.

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