Claims - Cornerstone Insurance Services, LLC

Claims - Contact Numbers and Websites

At Cornerstone Insurance Services, LLC, we are committed to providing you with outstanding claim service. If you have a loss involving your automobile, home, or business, we are here for you, and are committed to handling your claim quickly and efficiently. If another party is responsible for your loss we have provided the following list of insurance carriers which will allow you to file a claim by phone or online.




Ambetter 
877-687-1180
Amtrust 877-528-7878
ASI 800-647-3626
Berkley Aspire
  • 866-412-7712
Berkley Southeast 855-802-5273
Berkshire Hathaway Guard 888-639-2567
Blue Cross Blue Shield 888-630-2583
Burns & Wilcox 248-932-9000
Coventry 800-937-6824
Genesee General  800-282-8755
Hartford 800-243-5860
Infinity Insurance 800-334-1661
Mercury 800-503-3724
MetLife 800-854-6011
Progressive 800-776-4737
Safeco 800-332-3226
Silver Script 866-265-5660
Travelers 800-252-4633
UPC 800-256-3378
United Healthcare 877-842-3210
Utica National 800-274-1914
Wellcare 800-960-2530