On February 26, 1965, the Mercantile Company was created in a collective name, with limited liability, under the corporate name of "NESTOR ARMANDO PEREIRA, COMPAÑIA LIMITADA".

In order to promote a greater development of business and the industry of society, on November 24, 1975, the limited partnership becomes a corporation, under the corporate name of "NÉSTOR AND ARMANDO PEREIRA , SOCIEDAD ANÓNIMA "commonly known as NAP Ingenieros, SA

"NAP Ingenieros SA" is a fully private equity corporation represented in registered shares. The Company has fifty (50) years of founded and during this time has developed a great experience in the Industry of the Vertical and Horizontal Construction, for this it enjoys prestige and recognition at National and International level.