Ask HN: Is there such a thing as typesetting consultants for the web?

And if so, where can I find one? For instance, I have a great visual design that I'm happy with, but when I try to design how the header and opening text areas are set, I come up with a half baked framing that looks less than professional and undermines the rest of my design.

I know there are tons of designers, are there any that only focus on typesetting, or would take a small project like that?