William I. Klein, 71, of Rockaway died Nov. 18, 2010.
A retired civil engineer, he was vice president of Lockjoint-Interface and, later, founder of Suburban Consulting Engineers of Dover.
He was a graduate of Newark College of Engineering.
He was a life member of A.W.W.A.
He is survived by his wife, Judith; two daughters, Debra Klein Kennedy and Randi Klein Frumolt; a sister, Evelyn Klein Schwartz; and two grandchildren.
Services were held Nov. 21 with arrangements by J.L. Apter Memorial Chapels of Dover.