Joseph "Bosco" Patrick Trujillo Sr.

He leaves behind his daughter, Shammarie; grandchildren, Vincent and Nalani: sister, Frances Lucero and several nieces and nephews. He was preceded in death by his wife, Mary Lou; son, Joey; his parents, Wenceslao and Martina Trujillo; brothers, Benjamin, Henry, Raymond; and sisters, Angie, Rosie, and Juanita.

He retired after many years as a Fabricator. Throughout his years, Joe “Bosco” enjoyed being a foreman working for JL Mallard, CFM, and his own private projects. Throughout his life, Joe “Bosco” was known as a great teacher, willing to help others to improve their work. In his later life, Joe enjoyed spending time with his wife, daughter & grandchildren, and chatting with people at his favorite breakfast hang-outs in retirement.

A visitation will be held for his family and friends between the hours of 6:00 p.m. to 8:00 p.m. on Tuesday, April 7th 2026 at Stone Funeral Home in Upland California.

A funeral mass for Joe “Bosco” will be held at St. Joseph Catholic Church on Wednesday, April 8th, 2026 at 9:00 a.m. A graveside service will follow at Bellevue Memorial Park in Ontario California.