I found Custom Built on my way home from my hair salon in the middle of a severe pizza craving. It's not anywhere near where I lived, so I made it a point to stop here every time I went back to the salon. The Subway of pizza ... and the quality isn't lacking.
Pick your size, pick your crust, pick your cheese/toppings/extras/whatever the hell you want on the pizza. I admit, there may be a few of the "odd toppings" missing from the counter, but for the most part you'll find a variety of toppings you want and like. The pesto sauce is awesome, and you can split the pizza in half, if you prefer different sauces/combinations. Plenty of vegetarian/vegan options (win!), and definitely the same if you're feeling carnivorous. Prepared and cooked to perfection right in front of you. Service is friendly, and I've never waited more than 10 minutes (for a single pizza).