I like that place too!
If you can find what you need in their scrap pieces, I think they are pretty reasonably priced.
If you grab New stock and have them make some of your cuts, it can get rather PRICEY.
They used to have an area of cutouts and off fall pieces that they would sell by the pound...but that was when they were in the old building just off Plymouth Ave. in Wellston. I have not been to the new building on Natural Bridge.
There is a ramp that connects the upper and lower warehouses. If you walk down that ramp to the rear warehouse, you will see another ramp that goes down to the basement, beside it. The basement is under the main upper warehouse.
It is full of odd pieces & metals, all kinds of tools & bits purchased from various companies, electrical stuff, little bit of everything. Organization is kind of lacking, just keep looking.