Bill Franz
Business Administration 
billfranz@sentineles.com
www.sentineles.com
 

Corporate Office: 2900 Telegraph Rd, St. Louis, MO 63125
Phone: (800) 851-1928
Direct: (314) 939-1952

PROUDLY SERVING MISSOURI, ILLINOIS, & INDIANA

Bill Franz
President
billfranz@sentineles.com
www.sentineles.com
      

Corporate Office: 2900 Telegraph Rd, St. Louis, MO 63125
Phone: (800) 851-1928
Direct: (314) 939-1952

PROUDLY SERVING MISSOURI, ILLINOIS, & INDIANA

Brian Franz
Owner/President
brianfranz@sentineles.com
www.sentineles.com
 

Corporate Office: 2900 Telegraph Rd, St. Louis, MO 63125
Phone: (800) 851-1928
Cell: (314) 691-8262

PROUDLY SERVING MISSOURI, ILLINOIS, & INDIANA