Need insurance today? As your local FarmersĀ® agent in Concord, CA, John helps customers like you identify the best insurance coverage that fits your needs. Straight forward and personalized to help make you smarter about insurance coverage that you important for your situation. I have the knowledge and experience to help you better understand your coverage options--whether that's auto, home, renters, business insurance and more. For the best insurance rates in Concord, call John Duncan. Proudly serving Contra Costa, Alameda, Solano, San Mateo, and Marin Counties as well. Auto Insurance in Contra Costa County has never been so easy and fast! Home Owners Insurance at great rates today. Life Insurance secures your loves ones future. Renters Insurance is a necessity. Business Insurance covers both you and your employees. Motorcycle Insurance even if you have prior tickets. Recreational Vehicle Insurance, Umbrella Insurance, and more, are all available from John Duncan Insurance. Languages Spoken: English, CA License #: 0408001. Over 30 years of experience as a Farmers Insurance agent. Give John a call at (925) 825-1808 and he'll be happy to answer any questions you might have. Great rate insurance is only a call away.