The club was created in 1998 as a result of the merger between former Serie C2 (fourth division) teams Albinese Calcio and Società Calcio Leffe, respectively from Albino and Leffe, two neighboring towns. In their first season, the club finished 2nd in the Serie C2 and won a promotion having defeated A.C. Prato in the Girone A Play-offs final. After rising to Serie C1 (the Italian third division), they performed at the middle of the pack, finishing 9th in 2000 and 13th in 2001.