Maintenance: Site Improvement

Ricardo Diaz, Site Improvement Manager

(210) 397-4722 ricardo.diaz@nisd.net

Sergio GomezSite Improvement Foreman

(210) 397-7652 sergio-g.gomez@nisd.net

The Site Improvement Shop consists of an Operation Manager, a Foreman and two specific trades.

  1. The grounds section is responsible for all in-house repair and installation of concrete slabs, asphalt surfaces, fencing projects, playground and athletic equipment, traffic signage, construction debris removal, and portable classroom site preparation.
  2. The landscape maintenance personnel are responsible for maintaining the lawns, trees, shrubbery and keeping fence lines free of debris at all facilities throughout the district.