Constructora Colpatria S.A., founded in 1977, is a Colombian construction company based in Bogotá that develops housing and infrastructure projects. This company currently has 24 housing projects in Colombia, 9 in Mexico, and 5 in Peru; 10 construction projects for third parties; and 9 infrastructure projects. Constructora Colpatria's housing division designs and develops real estate projects; and the infrastructure and concessions department designs, builds and operates projects such as roads, maritime terminals, and railrways, among others. Urbana Mexico and Urbana Peru subsidiaries design, construct, promote, structure and commercialize real estate projects in Querétaro and Lima respectively. The Cartagena-Barranquilla y Circunvalar de la Prosperidad is a 146.6km-long highway project commissioned in 2015 to Concesión Costera Cartagena - Barranquilla SAS, whose 30% belongs to Constructora Colpatria.