Need your roof cleaned, JNR can help. Northwest roof maintenance and roof cleaning. by JNR Industries | Mar 14, 2013 | Portland Roof Cleaners | 0 comments Need your roof cleaned, JNR can help. Northwest roof maintenance and roof cleaning Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Please enter an answer in digits:3 × five = Current ye@r * Leave this field empty Δ