About Riopelle Griener Professional Corporation Riopelle Griener Professional Corporation, located in Timmins. Ontario, is a full service law firm with a specialization in legal services for businesses. We are dedicated to prompt, efficient, and thorough services for all our clients, large and small. We tackle all cases with a common sense approach. We believe in solving problems before they get out-of-hand and before costs to you or your business escalate. We are also skilled negotiators dedicated to finding prompt solutions to your problems. more... See more text