ants- cost to fix?
I'm looking at a 6plex in western Washington. I seems to have a bit of a bug problem. I have zero experience with bugs, but this looks pretty bad. Can anyone tell me how big of a problem this looks like? Should I run for the hills or try and get it for a good price? Is it likely that the entire building looks like this under the siding or are these type of things pretty localized. Help!