§         Porcelanite. August 2004 to date. Querobabi, Sonora. Engineering and execution of mechanical and electrical installations.

§         Weg de Mexico. October 2003 to June 2004. Huehuetoca, Estado de Mexico. Industrial plant construction works.

§         Camisa, S.A. de C.V. April 2003 to date. Ramos Arizpe, Coahuila. Additional works to the machining plant expansion.

§         Administradora Mexicana del Hipodromo. October 2003 to date. Mexico City. Turnkey project to link the power substation Morales to the power substation Hipodromo. GIS 85/23 KV 12/16/20 MVA, and construction and installation of a distribution ring at 23 KV.

§         Foundry Technology de Camisa/Camisa, S.A. de C.V. August 2003 to August 2004. Ramos Arizpe, Coahuila. Turnkey project for construction of an industrial plant of 10,500 m2 for casting and services.

§         Foundry Technology de Camisa/Camisa, S.A. DE C.V. August 2003 to June 2004. Ramos Arizpe, Coahuila. Turnkey project for supply and installation of a main power sub-station of 115/13.8 kv, 40 MVA.

§         Triara II. 2003 to date. Apodaca, Nuevo Leon. Supply and installation of reactors, harmonic filters and resistances for the new 115 kv sub-station bay

§         Industrias IEM. February 2004 to date. Mexico City. Supply and installation of service line, grounds, lightning conductors, services, power and lighting systems.