William “Bill” D. Lindquist, 80, of Loves Park, Illinois, passed away on Monday, March 27, 2023, at Javon Bea Hospital in Rockford. Bill was born to Berniece and Howard Lindquist in Rockford on November 24, 1942. After school, Bill went on to own B & H Roofing and Siding for over 30 years. He loved animals, especially his cats. Bill also loved spending time with his family whenever he had a chance. He was always in the mood to have a good time with a good drink in his hand. He is survived by his son, Eric Lindquist; step-daughter, Wendy Catlett; grandchildren, Kayla (Shane) Gillinwater, Eric John (Stephanie) Lindquist, Jonathan Lindquist, and Mary Lindquist; great-grandchildren, Aubrey, Kailynn, Olivia, Asijh, Austin, Huntton, and Scottie Mae; brothers, Mike Beanaman and Jeff Lindquist; niece, Heather Lindquist. He was predeceased by his parents; brothers, Doug Lindquist and Butch Lindquist. A small Celebration of Life for immediate family will take place at a later time. Stateline Cremations is assisting the family, 6204 Forest Hills Road, Loves Park, IL 61111.