I’m Expert in Wordpress Migration! Check out my GIG EXTRAS if you need more works.
-One host to another
-One domain to another
-subdomain to main domain
-subfolder to root
Here is the list of few popular host with those I working frequently…
Hostgator, Godaddy, Bluehost, Hostmonster, 1and1, iPage, Justhost, Siteground, Dreamhost, Namecheap etc.