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Building Contractor in Antiguo Cuscatlán
Grupo Monelca is an El Salvador-based contractor and industrial services company that became Montajes Electromecánicos de Centroamérica in 1989, following the CELSA operation founded in…
Listed since 2026 · updated November 2026
Grupo Monelca is an El Salvador-based contractor and industrial services company that became Montajes Electromecánicos de Centroamérica in 1989, following the CELSA operation founded in 1964. It undertakes general contracting and electromechanical works, including design, supply, fabrication, transport, and installation of steel structures and specialized equipment. Its industrial plant manufactures steel structures and tanks, while Monelca Rent rents lifting equipment and provides trained personnel. The company serves construction, energy, fuel, and industrial projects and has carried out projects in Central America, South America, and the Caribbean. Its stated certifications include ISO 9001 and ASME.
Building Contractor in San Salvador
EDIFAST is an engineering and construction firm operating across El Salvador. It provides residential and commercial construction, remodeling, metal structures and metalworking, architectural design, technical plans, 3D renderings, municipal permitting, and co...
Building Contractor in San Salvador
ECONSA Constructores is an El Salvador construction company whose business areas include construction, precast concrete products and decorative concrete. It manufactures precast concrete fence panels and columns, as well as offering prefabricated houses, beach...
Building Contractor in Santa Tecla
Grupo POASA is a construction company based in Santa Tecla, El Salvador, with more than 30 years of experience in the market. It carries out construction projects for housing, commercial buildings, industrial facilities, and various types of infrastructure. It...
