Celebrating 86 Years of Business Parrett Insurance Agency, Inc. was founded in 1929 by Sam Parrett. The agency was purchased in 1976 by current owner Rowland D. LeMaster. The agency has continued to grow into a full service insurance agency, as an independent Insurance agency we can offer you a variety of choices and a full line of products from some of the best companies in the industry. Our Primary Objectives Are: * To Be Honest and Fair in All Our Dealings * To Help You Meet All Your Insurance Needs. Parrett Insurance Provides Property Insurance,Commercial Insurance,Renters Insurance,Farm Insurance,Crop Insurance,Health Insurance To The Washington Court House,OH Area.