![]() Barnhart Agency Barnhart, Gremel, Marsh is a well respected, professional agency providing property/casualty and life insurance to individuals, families and businesses. Our focus on customer service and helping meet the full spectrum of insurance needs that occur within an individual’s lifetime drives our rapid policy growth. The companies we represent are among the best in the business, insuring that your home, auto, business, life, disability and farm insurance is secured by companies with excellent A.M. Best and Weiss ratings. (810)220-7800 (810)220-7989 6870 Grand River Brighton, MI 48114 Other Categories: Insurance Agencies |



