Update: Beaver Builder now supports columns within columns. The workarounds here are no longer needed.
The example here is putting two buttons side by side in a single column without a plugin and CSS.
I'm the co-owner of David Waumsley. I've been messing around with WordPress since 2007. It's let me run a staff intranet, create an ecommerce business and travel the world while "web developing". Now I get (over) excited about all the posibilities with Digital Marketing, Beaver Builder ... and in particular this week Ultimate Addons for Beaver Builder.