It's simple and hits precisely the right note.
1. I would like to see more use of imagery - nothing too specific or flashy, but pages without some colour look uninteresting. The image on the 'Contact us' page is perfect - why not try to continue that feel on the other pages?
2. There's no map on the directions page.
3. The font mix is perfect, but I wonder if a reduction of one point size for the body text might look better?
Well done - this is a light year of improvement away from your first attempt.