A millwork estimator generates detailed proposals for the finishing woodwork for construction projects, such as base trim, crown molding, window casing, and chair rails. As a millwork estimator, your job duties reviewing architectural drawings and blueprints, compiling project specifications and materials requirements, and procuring pricing for the woodwork required by the project. Your responsibilities include building and maintaining vendor relationships to ensure your clients get the best prices possible for labor and materials. Millwork estimators may sometimes include cabinetry in their estimates, but that is typically considered a separate project.