Abstract: A method comprising receiving rebate offer information, receiving information of a project plan of a first project, wherein the project plan includes a listing of all floor plans in the first project, receiving a selection of standard installed products for each floor plan in the first project, automatically generating a standard installed products layer based on at least the information contained in the project plan and the selection of standard installed products for each floor plan, wherein the standard installed products layer sets forth each product of the one or more products included in each floor plan in the first project and a corresponding quantity for each of the one or more products, and automatically determining whether the criteria of the first rebate is satisfied based on at least the rebate offer, the standard installed products layer and the project plan is shown.