Timothy Edward Siedlaczek

In Loving Memory of Tim Siedlaczek

Timothy Siedlaczek, age 55, passed away unexpectedly on Friday, October 31, 2025.
Tim was born on March 4, 1970, and proudly called Livonia, Michigan home his entire life. He
attended Livonia Public Schools and graduated from Churchill High School in 1988. He went on
to earn his degree from Western Michigan University. Most recently, Tim achieved a long-held
goal of obtaining his builder’s license to support his successful business as the owner of USA
Radon.

Family was always Tim’s first priority. He was not only a devoted brother and son but also his
mother’s best friend. Tim’s greatest joys were his three nephews: Dane, whom he mentored in
the radon business; Devin, whom he supported at Michigan State University; and Drew, whose
hockey career Tim followed with enthusiasm and pride.

An athlete throughout his youth, Tim played baseball, football, hockey, and golf. His lifelong
involvement in sports shaped his passion as an avid fan, especially of his beloved Detroit Tigers
and Lions. He attended countless games with his friends and family, and went to every Tigers
opening day, joking that it was his “first rite of Spring”.

Those who knew Tim will remember his big personality, quick wit, funny stories and ability to
light up any room he entered. He always had something positive, and often hilarious, to say.
Beyond his humor, Tim had an enormous heart and was always ready to lend a helping hand. His
circle of friends was endless, and the impact he made on their lives immeasurable.
Known affectionately as Sarge or Sid, Tim will be deeply missed by all who had the privilege of
knowing and loving him. His legacy of kindness, loyalty, laughter, and love will live on in the
hearts of his family and friends forever.

Tim is survived by his mother Patricia (Thomas – deceased) Siedlaczek, sister Tiffany (Brian)
Allen, brother Todd (Brandy) Siedlaczek and nephews Dane Allen, Devin Allen and Drew Allen.
In lieu of flowers, Tim’s family appreciates any donations made to the Veterans Affairs Medical
Center, in honor of Tim’s father: [State: Michigan; Facility: VA Ann Arbor Healthcare System]
 

Veterans Affairs Medical Center

Visitation Saturday, November 8 at St. Edith Catholic Church from 10:00am until time of funeral Mass at 10:30am.