Jobs in NW Houston (Willowbrook area)

So i currently work for Caterpillar & know that there is a caterpillar location about 15 mins from my home. I plan on transferring & starting there But I know have way more potential when it comes to my career. I’m 21 & went to college for about 1yr n a half but i couldn’t find out what to do so dropped out so I don’t have a degree.

Anyone know about any local trades or anything job path that helps you make a decent living? I always heard like electricians & ppl like that make good money, anyone know about that?

Edit: Any temp agencies?