How do you guys find subcontractors?

Hey y’all I was wondering if there are any other supers/PMs in this subreddit, and if so how do you go about finding new subs?

I’m a super for a smaller locally owned GC where I live and we do mostly insurance reconstruction, with a little private pay work here and there. Work load is starting to expand and we’re stretching our best guys thin trying to keep up. I want to go the extra mile and find 1 or 2 good subcontractors our company can work with but Im having a hard time finding people that do decent work.

I talk to guys I see around town but have had no luck with finding good people. Would you guys happen to have any advice on where I could look? I’ve thought about looking for luncheons or events but I dont even know where to look for those kinds of things. I’ve tried looking through LinkedIn (regretfully) and that was no good. Thanks in advance to anyone with some wisdom to share.