La Conner Public Works Department 12154 Chilberg Rd # C La Conner, WA 98257 Phone : (360) 466-3933 Business Category Highway & street construction Road Maintenance La Conner Town Of--public Works Dept 1000 Chilberg Rd Mount Vernon, WA 98273 Phone : (360) 466-3933 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools