Pros
You can tell this firm is changing/growing and has a bright future. After primarily focusing on residential they have recently completed some restaurants and are moving into more commercial/hospitality work. Many of the employees have been at the firm for a long time. There seems to be a good attitude toward hard working employees with "can do" attitude. Hours are pretty good, better than other firms from my past. The hours extend near a deadline, but that seems normal to me.
Cons
Since the firm is growing, there are some growing pains: the office is not huge and they have hired 5-8 new people so it feels a little crowded. Designers have a lot of samples, etc. so it can feel a bit messy. I'm a neat freak so I could do with a fresh coat of paint and some regular cleaning. Since the firm is growing they should hire a few more senior people.