If your insurer denies your business interruption claim, your insurer will usually have a procedure to allow you to appeal or contest the denial of your claim. If your claim has been denied, you should speak with a business interruption claim attorney as soon as possible. In many cases, claims are denied because the business submitted insufficient information. An attorney can review the basis for your insurer’s denial and help you to secure and submit additional information that can cause the insurance company to reverse its denial. If necessary, an attorney can also help you through the process of filing suit against your insurer to recover under your business interruption policy.