We recommend you evaluate your insurance coverage for the contents of your building. Think about not only the furniture, fixtures and computers, but also intangibles such as reconstructing accounts receivable and customer lists. If you do not own your building, be sure to review the terms of your lease for stipulations as to what you are responsible for in case of a casualty. Things often overlooked are special wiring, security systems, phone systems, special lighting, office supplies (especially custom items like business cards and letterhead that are often expensive to replace), etc. One way to document your property is to video your business assets periodically. We suggest you discuss this with your insurance agent.