I'd be happy to look it myself, though I suppose it would depend on the volume and speed of the work, as I would have to do this in my free time around my full time job. I really enjoy this kind of thing, though I don't specialize in it, so I wouldn't be offended if you wanted to look for someone more specifically qualified. My portfolio site is at
www.chrisweeks3d.com There are only a couple architectural things on there. I've been working on an interior space for Playstation Home as well - since it's not released, it would not be appropriate to post it up online, but I'll see if I can PM you some screencaps of it.