What kind of non-suby side project?
My dad and grandfather had some things re-chromed for their streetrods a year or so ago. They went to a place in Fall River Mass, if I remember correctly. Its the closest place to drive to, otherwise your only other option is to have it sent out, but depending on the size/weight, that's gets really expensive (not to mention, re-chroming is super expensive these days). Most motorcycle shops can send things out for you.
I can get the name and number of that place if you like.