 In 1980, Dr. Robert G. Petix was named the fourth principal of Westfield High School, a position which he maintained until his retirement in June 2006, making him Westfield High School's longest-serving principal.During the 1980s and 1990s, several new additions to the facility and grounds were made, including renovated playing fields outdoors, updated science labs, a new and expanded library/media center, several state-of-the-art computer labs, and a technological infrastructure of approximately 300 networked computers with Internet access.With the opening of the 1988–89 academic year, Westfield High School welcomed ninth graders to its halls for the first time.