About R.C. Cook Insurance Agency As an independent full service agency serving individuals and businesses in Northeastern Ohio for over 60 years. We service ALL of Ohio and especially Portage County along with Medina, Summit, Stark Wayne, Ashland, Richland, Lorain, Cuyahoga, Geauga, Trumbull, and Mahoning Counties. We provide all forms of insurance for businesses as well as personal, home, auto, classic car, life, motorcyle and commercial property coverage. Founded in the early 1960's by George Hubbard we were initially known as the Hubbard Insurance Agency,.