Project Management; Civil Engineering; Building Construction; Communication Services; Construction of Communication towers; Electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; Installation of security systems; Construction, repair and maintenance of buildings, and providing information relating thereto; Construction supervision; Construction of civil engineering structures; Installation, maintenance and repair of telecommunic...

Project Management; Civil Engineering; Building Construction; Communication Services; Construction of Communication towers; Electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; Installation of security systems; Construction, repair and maintenance of buildings, and providing information relating thereto; Construction supervision; Construction of civil engineering structures; Installation, maintenance and repair of telecommunic...