Brian Leigh Allison

Brian Leigh Allison, age 66, passed away peacefully on October 15, 2026.

Born on March 31, 1960, in Gordon, Nebraska, Brian spent his childhood in Nevada, Iowa, where he graduated from Nevada High School. Demonstrating his strong work ethic early in life, he obtained his Journeyman plumbing license at just 19 years old in Colorado, establishing a long and respected career in his trade until his retirement in 2024.

A true blue-collar man’s man, Brian was known for his great sense of humor, a loving and generous heart, and a quiet strength. Above all, he was a devoted husband, father, and grandfather whose children and grandchildren were his absolute pride and joy.

Brian is survived by his beloved wife, Deborah Allison; daughter, Brianne Kaleigh Allison; grandchildren, Kaleb Tucker, Kale Allison, and Zeya Allison; and great-granddaughter, Elizabeth Harrelson. He is also survived by his mother, Marlene Allison; sisters, Vicki Allison and Patti Allison; Uncle Mel (Noreen) Caldwell; as well as many cherished nieces, nephews, and cousins.

He was preceded in death by his daughter, Dorianne; father, William; in-laws, Charles and Doris Hannah; brother-in-law, Sammy Hannah; nieces, Allison Black and Jami Allison; cousin, John Allison; and all of his aunts and uncles.

Memorial Service

A memorial service to celebrate Brian's life will be held at 1:00 PM on Saturday, October 24, 2026, at Grace Community Church, located at 240 Barberry Place in Loveland, Colorado.