The Washington Application to Establish a Factory Assembled Structure Deposit Account with the Department of Labor and Industries is a form used by business owners to register their factory-assembled structure and provide payment for workers' compensation insurance coverage. Business owners are required to register any factory-assembled structure that is intended to be used as a permanent structure in the state of Washington. This includes prefabricated homes and modular buildings that are not exempt under RCW 51.36.015. The application requests information about the business owner, the factory-assembled structure, and the location where the structure will be installed. Once the application is approved, the business owner is required to make a deposit to cover workers' compensation insurance coverage for all employees who will be working on the structure. This deposit will be held in a secure account and will be refunded to the business owner when the structure is complete and the workers' compensation insurance is no longer needed. There are two types of Washington Application to Establish a Factory Assembled Structure Deposit Account with the Department of Labor and Industries: the Standard Application and the Limited Application. The Standard Application is used for structures that are not exempt under RCW 51.36.015 and requires a full deposit to cover workers' compensation insurance. The Limited Application is used for structures that are exempt and requires a reduced deposit.