Chamber names Mexia Insurance Service ‘Biz of Month’ Wed, 05/11/2022 - 12:00am Mexia resident Marty Cargile inherited a tiny, but mighty staff when he bought Mexia Insurance Service, an independent insurance agency,PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Chamber names Mexia Insurance Service ‘Biz of Month’