Bulacan entered this season coming off a stunning upset loss against the Parañaque Patriots in the 2018 playoffs. After finishing as the second seed, the Kuyas only managed to place fifth with a 14–11 record, a lower win percentage compared to their previous campaign. They would then get swept by the Manila Stars in the Division Quarterfinals.
The Kuyas played most of their home games this season at Bulacan Capitol Gymnasium in Malolos. The team also played at Baliwag Star Arena in Baliwag for their first home game of the season.
Source: Standings Rules for classification: 1) Wins; 2a) If two teams are tied, head-to-head match-up; 2b) If three or more teams are tied, head-to-head point quotient; 3) overall point quotient; 4) coin toss. Notes:
^ abSan Juan wins tiebreaker over Manila by head-to-head victory.
^ abNavotas wins tiebreaker over Quezon City by head-to-head victory.