Log cabin help

I dropped the radon and inspection is tomorrow.

The logs are pretty dry and long overdue for a finish coat/staining. They absorbed moisture pretty quickly. Chinking seemed fine.

Looking for a little help to understand/describe the severity of what is going on with the logs in the photos attached. These are the worst areas.

I have gone through the log home course, but looking for advice from an expert eye…

Thanks in advance for any help!

all images are upside down
sap bleed, microbial growth, rot damage & woodpecker
if you don’t know these basics you may want to help them find someone that does, collaborate with them & pass on this until you have a better understanding of log properties

Yep…Barry’s on top of it…or, under it, unless you flip the photos upright. :stuck_out_tongue: :smiley: :mrgreen: