Emil Costantino

Emil Costantino, 85, born on February 12, 1940, in Glendale, CA, United States, passed away December 30, 2025. He resided in Temple City, CA at the time of his passing. Arrangements are under the care of Forest Lawn, Covina Hills, CA.

A funeral service will be held at Saint Luke’s Church on Friday, January 30, 2026, at 10:30 a.m. The service will be held at 5605 Cloverly Ave, Temple City, CA with a reception to follow. In lieu of flowers, a donation to the San Gabriel Valley Humane Society in Emil’s memory wEmil John Costantino

Emil John Costantino Jr. of Temple City passed away peacefully after a long battle with kidney failure, leaving behind a legacy of hard work, loyalty, and quiet devotion to his family.

Emil (Sonny) born in Glendale, California, was the son of Emil Costantino Sr. and Zita Marie Costantino.

He was a cherished husband of over sixty years to Mary Annette Costantino, He leaves behind a legacy of three sons: Brian (Michelle), Bruce, and Andrew (Julie), along with his five grandchildren, Jacob, Sarah, Kimberly, Anthony, Dominic, and Marco. He is remembered by his siblings, Arleen Nelson, Richard Costantino, and James Costantino.

Emil spent his entire career as the owner and operator of Induction Heat Treating, where he was celebrated for his dependability, dedication, and passion for his work. His family’s ties to the heat-treating industry were strong, with his father, Emil Sr., who began a heat-treating business during WWII influencing Emil’s career and work ethic.

Over the years, Emil discovered simple happiness in the things he cherished most: riding motorcycles, barbecuing, showering his dogs with love and care, and tinkering with his prized T-bird.ould be a fitting tribute honoring his love for dogs.