Portland Pie, specifically this location, is our go-to takeout pizza place. I've enjoyed many of their limited time specialty pizzas like General Tso, Korean BBQ, and Spicy Hawaiian. The County with mashed potatoes and bacon on top is a favorite, best enjoyed after having a couple of beers from Banded Horn Brewing or Lucky Pigeon Brewing, or a cocktail from Roundturn Distillery in the same mill building. Portland Pie offers gluten free crusts and dairy free cheese for those with alternative diets.
Technically there is parking and a couple of spots for just picking up, but good luck getting one. There are other businesses using the same lot and the spaces are small, you're better off parking on the street or in another lot nearby.
I can't comment on eating in, all experiences in recent memory have been getting takeout.