Excess Flood Insurance can increase your standard single-family coverage by up to an additional $500,000 - covering up to $750,000 total. Have a business? Extend your structure coverage from $500,000 up to $1 million.

Contents coverage? Whether a homeowner or business owner, you can purchase up to $100,000 above the existing coverage cap (for a total of $200,000 for a single-family structure and up to $600,000 for a business structure). Excess Flood limits could be even higher in your state.