Building & Planning Department The Planning Department is in the process of updating the 2017 Comprehensive Plan.2017 Comprehensive Plan UpdateCode UpdateThe City of Chelan adopted the new 2015 International Building Codes on July 1, 2016.Contact UsPO Box 1669135 E JohnsonChelanWA98816509-682-8017509-682-8050Office hours8:00 am to 5:00 pm, Monday-Thursday **Office is closed on Fridays, but will be performing building inspections as needed with 24 hour advance notice. MISSION STATEMENT Provide exceptional customer service to the citizens of the City of Chelan relating to land use planning, building construction, fire & life safety issues, by providing the technical and professional assistance to meet the needs of the citizens and the development community. Building inspection requests require 24 hour advance notice. You can discuss your project with a building plans reviewer during regular business hours. Appointments are not required. For questions, contact us at (509) 682-8017. Permit applications are accepted between 8 am and 4 pm, Monday thru Thursday. Closed on Friday, but will be performing inspections with 24 hours notice. General Building Fees State Building Code Amendments International Building Codes