Yes. That's why I don't use SSRS for most things. The HTML bloat is ridiculous.
If you're not including any graphs in the email, lookup sp_senddbmail in Books Online and have a look at the last example where they convert a table output to HTML using a trick with FOR XML PATH. I use that method for all of my morning reports and several other things.
--Jeff Moden
Change is inevitable... Change for the better is not.