by JNR Industries | Apr 13, 2013 | Portland Roof Cleaners
Question: Is moss harmful if left alone. Can moss be harmful if left alone. answer: Yes Because it can root itself in to the structure and deteriorate your roof. Watch the show life after people, it shows how moss and lykin are the first organisms that start to break... by JNR Industries | Apr 11, 2013 | Portland Roof Cleaners
Moss and Algae removal, get your roof looking brand new again. Job of the day by JNR Industries | Apr 9, 2013 | Portland Roof Cleaners
New header for JNR Roof Cleaning In Portland Oregon. by JNR Industries | Mar 27, 2013 | Portland Roof Cleaners
More JNR work, steep roofs done right for roof cleaning in Portlandia by JNR Industries | Mar 20, 2013 | Portland Roof Cleaners
The permanent tie offs are for these reasons. 1. Safety for me and my employees. 2. So that we do not have to poke holes in your roof and reseal the holes every time we are up there. 3. Its less wear and tear on your ridge caps. 4. Its less labor in the long run,... 
