Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John C. Grennell, Practice Areas Family Law Attorneys. is located in the city of Angola, the state of New York. Attorney legal address Law Office of John L. Grennell11 Maple StAngola, NY, 14006-1105. For more information, please call (716) 549-0810 Your comments* (not for publishing) * — Required information John C. Grennell ← View details Law Office of John L. Grennell11 Maple StAngola, NY, 14006-1105, Angola, New York (716) 549-0810