I'm looking for a private dental insurance plan that covers stuff like crowns at least partially

I own my own small business so I don't get dental insurance from my job. I had a policy from the state exchange but I found out it's terrible. It doesn't even cover basic stuff. And apparently there aren't really any state exchange plans that cover anything besides cleanings and maybe fillings

I'm willing to have higher premiums if I gets me some help for large dental procedures. I know it will only be partial coverage but these out of pocket prices are crazy