Kenneth Wayne Karch, 73, of Renfrew, PA, passed away at Allegheny Valley Hospital on October 6, 2026.
He was born on February 15, 1953 to Edward A. Karch and Norma J. (Master) Karch.
Ken graduated from Butler High School and worked at Armco. He enjoyed spending time outdoors, especially fishing. A talented mechanic and handyman, Ken could fix just about anything. Above all, his greatest joy was spending time with his children and grandchildren, whom he loved dearly.
He is survived by his loving wife, Donna Karch; son, Kevin (Jasmine) Karch; grandchildren, Betty and Alana; siblings, Gerald (Barb) Karch and Debra Abate; sister- in- law, Martha Karch; brother- in-law Marc Tetzlaff, and numerous nieces and nephews.
In addition to his parents, he was preceded in death by siblings; Regis Karch and Evelyn Tetzlaff, and brother- in- law David Abate.
Ken will be laid to rest at North Side Cemetery.
Arrangements entrusted to Thompson-Miller Funeral Home, Inc., 124 E. North Street, Butler, PA 16001.
All who knew Ken are encouraged to share memories and upload photos to his unique remembrance page at www.thompson-miller.com.



