John Richard Grumbach, 74, passed away on June 21, 2025, in Long Branch, NJ. Born on June 20, 1951, in Hoboken, NJ, John was a resident of Atlantic Highlands and Long Branch for the majority of his life.

John was a hardworking individual, known for his dedication and integrity. He graduated from Henry Hudson Regional High School, where he was well-known for his sense of humor and high school hijinks. After graduation, he embarked on a career that would define much of his professional life. In 1983, he established a family-owned plumbing and heating business, becoming a licensed Master Plumber. His business thrived under his tremendous work ethic, serving the community with distinction and reliability.

Beyond his professional endeavors, John was passionate about fishing, a hobby he cherished throughout his life. He spent the majority of his life with his beloved dogs by his side. He also enjoyed spending winters in Florida and was an avid fan of the New York Yankees and the New York Rangers. John also had a deep love for music and was famous for mispronouncing words and song lyrics, often turning them into running jokes that would bring laughter to those around him.  John was also deft at handing out nicknames and to be given one was validation of his love for you.

John loved his family deeply. He cherished Sunday dinners at Nana and Pop Pop's pool.  His enthusiasm when surrounded by close friends and family became a symbol of his love for gathering together and creating lasting memories.  

John is survived by his loving wife, Georgina; son, Corey, his wife Lauren; son, Justin, his wife Christine; grandchildren, Jack, Max, Madelyn, and Lincoln; and his sister, Joanne. He was preceded in death by his parents, Herman and Josephine, and siblings, Diane and Gary.

A memorial gathering to celebrate John's life will be held at Damiano Funeral Home, 191 Franklin Avenue, Long Branch, NJ 07740, on Saturday, June 28, from 2:00 PM until the time of the service at 4:00 PM.  John's legacy of unwavering work ethic and his devotion to friends and family will be dearly missed by all who knew him. 

In lieu of flowers, donations may be made to the Children's Hospital of Philadelphia Foundation, P.O. Box 781352, Philadelphia PA 19178-1352
Web: https://give2.chop.edu/give/241805/#!/donation/checkout?c_src=25AF-eMainNav or to the Monmouth County S.P.C.A., 260 Wall Street, Eatontown, NJ 07724 Web:  https://monmouthcountyspca.org/. The family invites you to leave a letter of condolence by selecting the Tribute/Guestbook link above.