I am not sure which forum to post this in, so I thought I'd start here.
I have 4 or 5 packages of roof shingles that we had purchased in 2005 for a shed we were trying to build but never did. They have been sitting in my garage since than, have never gotten wet or anything like that. Do roof shingles go bad when sitting like that or can I try to sell them like on craigslist or something? Not really looking to recoup my money so much as just trying to get rid of them as we don't need them. I just want them out of my garage! LOL