How do I find wholesalers in Cook & Dupage county?

[Faiz Kanash]

Hey everyone, sorry ahead of time if this isn't the correct place to post this.

I was wondering if someone could toss advice as to how I can find wholesalers in my area? I do fix & flip projects, and it'd be nice to tap into whatever wholesalers have available. I primarily work in dupage and cook county, IL, typically only suburban areas. I wasn't sure where to start looking, I've tried finding facebook groups but i couldn't really find anything for just IL specifically. And when googling, there's a lot of websites that just scream 'scam'. Could someone toss me advice, referrals, or any website/group they're familiar with that I can join in? Thank you!