Redgranite Correctional Institution
Mr. Michael A. Dittmann, Warden
1006 County Road EE
P.O. Box 900
Redgranite, WI 54970
Visiting and Mail Information
Latest Available Institution Annual Report
To maintain secure and safe custody of medium security offenders committed to Redgranite Correctional Institution while providing these offenders opportunities for cognitive and behavioral development to enhance their future potential as productive members of society.
Special historical notes and other institutional information
RGCI encompasses 89 acres of land, of which 22 acres are contained within the secure perimeter. The secure perimeter consists of two high-security fences that are equipped with razor-ribbon wire and a "shock"/"knock-down" feature. An intrusion detection system provides monitoring of any activity near the fences. The latest in computer technology is incorporated in the control center, which monitors the entire institution and the perimeter, both electronically and through closed-circuit television cameras. One armed elevated officer post and two-armed patrol vehicles also circumscribe the institution. Groundbreaking for RGCI took place on June 18, 1999. The institution is tobacco free for staff, visitors and inmates. The average age of Wisconsin inmates is 32. Cost: $52,900,000. Cell size: 80 sq. feet.