John Ellis. is the owner and operator of Gretna Plumbing and Drain. John established Gretna Plumbing in 2010. He has been plumbing since 1991 and has been a Master Plumber since 2010. He is originally from New Mexico but moved to Nebraska in 2008. John is married with one son. His hobbies include hunting, coaching baseball, camping, watching husker football, and traveling with his family.