Hello
Although I am a recent member, I have been reading and entering their web platform for years.
Source of inexhaustible data and information.
I am dedicated to the construction of buildings, structural design and also sanitary designs for buildings and subdivisions.
In our country (Dominican Republic) you have to have several offers of services ...
José Martínez, C. Eng., M. ASCE
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Ing. José Ml. Martínez S.
Seguridad y garantía en su construcción..!