Amerisure insurance AGENCIES in Alabama At Amerisure, we partner with an exclusive group of high-performing independent agencies that share our values and deliver industry-leading commercial insurance solutions. Amerisure’s Partners For Success® program recognizes a progression of levels an agency can achieve: Partner, Premier, Platinum and Diamond. To find an Agency serviced by one of our Core Service Centers (CSCs), please click on the location nearest you or search by agency program level. Partner Agencies J. Smith Lanier & Co., A Marsh & McLennan Agency, LLC Birmingham, AL (205) 969-2131 http://www.jsmithlanier.com/ McGriff, Seibels & Williams of Alabama, Inc. Birmingham, AL (205) 252-9871 www.mcgriff.com