Valerie Kostecki Obituary
It is with deep sorrow that we announce the death of Valerie Kostecki (Mosinee, Wisconsin), who passed away on September 21, 2018, at the age of 77, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Valerie Kostecki or send a beautiful flower arrangement to the funeral service.
She was predeceased by: her parent Anthony Dziwulski. She is survived by: her parent Irene Dziwulski (Kenstowicz); her spouse Richard Kostecki; and her children, Jim Kostecki (Tricia), Huntley, Tony Kostecki (Anissa), Kathy Belina (Greg), Lisle, Richie Kostecki (Lori), DePere, Tom Kostecki (Deb), Mosinee, Ken Kostecki (Karen), Lockport, Mike Kostecki (Kim) and Romeoville.
