A. The length of time that an inspection can take depends on many things, such as the size or complexity of the insured building(s), the number of buildings on the property, what is being inspected, and the nature of the occupancy. A straightforward single-family dwelling in a subdivision may be completed in as little as 45 minutes, while a working farm property could take a few hours. The inspector can help narrow that down when contacting you to book an appointment to complete the inspection.