Mr. Jeffrey DuLong of Saukville passed away at his home in Saukville on August 11, 2020, at the age of 69. He was born in Fort Wayne, IN to Luis D. DuLong and Margaret Cyr Dulong on August 11, 1951. The family moved to Wisconsin when Jeff was in school and he graduated from Menomonee Falls High School, Class of 1969, before continuing his education at UW Milwaukee. Jeff moved to the Saukville area in 1987, shortly after beginning a job at AMT in Grafton. He currently was employed at Trimen Industries in Belgium where he had worked as a quality engineer. On April 1, 2005 he was united in marriage with Barbara Kirsch. The family blended their families together and parented 10 children. Mr. DuLong was a big sports fan and loved cheering on the Packers & Brewers as well as watching NASCAR. He could often be found with a wrench in his hand, working on cars and frequently fixing a car problem for one of the kids. Jeff loved grilling out with his family and socializing around town. In his younger days he enjoyed golf. Survivors include his wife Barbara of Saukville, children Angela Scholten of Oak Creek, Jeffrey (Lori) DuLong, Jr., of Hartford, Justin DuLong of West Bend, Lisa DuLong and Lindsay (fiancé James Magee) DuLong, both of Saukville, step-children Marie Templeman of Germantown, Chad Templeman of Oshkosh, Melissa Templeman of Saukville, Lindsay and Samantha Stromme, both of St. Louis, MO. He is further survived by nine grandchildren: Megan, Austin, Brooklynn, Lillianna, Hailey, Alexis, Paige, Isabella and Tysen, brother Jon (Dorothy) DuLong of Florida, sister Jan (Steve) Jahnke of Houston, TX, sister-in law Cindy DuLong of Onalaska, nieces, nephews, other family and many friends. He is preceded in death by his parents and his brother Jerry DuLong. The family will receive visitors at the Eernisse Funeral Home, 1600 W. Grand Ave., Port Washington, on Saturday, August 15th from 11AM until services at 1PM. Deacon Thomas Surges will preside the service at 1PM. We ask that you please keep Social Distancing Protocol in mind; seating for the service will be limited to 50 people. Online condolences may be left at www.eernissefuneralhome.com.