Looks nice.    We've been giving a little thought to putting up a big nursery to replace a bunch of old/small buildings.

What are the dimensions, pen sizes, etc?

Looks like Polygrate flooring?         How did you insulate it, spray foam?

If you don't mind, who did the work and what did it end up costing/hd? 

Email is in profile if you'd rather use that.

Thanks, Ross