Granite Re, Inc. Surety Bonds For Contractors Home About Us Forms Affiliations Contact Us Welcome to Granite Re, Inc. Our business is surety bonds. It is our quality of service, flexibility and focus on you, our customer, that is key to our success. As a Minnesota domiciled insurer, Granite Re, Inc. is a Treasury listed surety with bonding capabilities in forty eight states. Granite Re, Inc is rated A+ (Superior) with a financial size category of XV by A.M. Best Company. See rating guide information. Granite Re, Inc. has been providing small to medium sized contractors with an alternative to the standard bond market since 1986. Home | About | Forms | Affiliations | Contact Us Copyright 2011 Granite Re, Inc. All Rights Reserved. Privacy Policy | CA Notice at Collection and Privacy Policy | Terms and Conditions