Please submit your applications with paper plans in person, or by mail, only. What size? At least 18x24" and no larger than 24 x 36 inches. Please take a moment to be sure your design criteria and roof snow load on your plans and engineering are correct and match each other. Check that your plans have been stamped by a design professional (architect or engineer). Please feel welcome to contact our Building Permit Technician with any questions. Or refer to our Application Instructions checklist. Incorrect, incomplete submittals may be returned. Sorry for any inconvenience.