Home › Top 6 Law Firms & Attorneys in Mattoon, Illinois Find best Law Firms & Attorneys in Mattoon, Illinois, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Heller, Holmes & Associates, P.C. US, Mattoon, IL 619381101 Broadway Ave DPG Law Inc. US, Mattoon, IL 619384254 Little Acres Lane Katz & Wulff, P.C. US, Mattoon, IL 61938920 Broadway Ave Craig and Craig LLC US, Mattoon, IL 619381807 Broadway Ave #0689 Waite II E Lee US, Mattoon, IL 619381500 Broadway Ave Janet L Grove Attorney US, Mattoon, IL 619381400 Charleston Ave