I've driven by Ideal's HQ in Cameron TX. They have an old traditional downtown building that is very close to a post office in a small town. (1 block away). The chicks' in the mail!! But, there were a number of vacant storefronts in that downtown so the economy wasn't totally booming there.
The facility, except for the receptionist/front office is signed for biosecurity and therefore not open to the public. They sell waterers, feeders, and leg bands at the office. The former presidents have their pics in the office. Even though it's a large hatchery you can tell that overall Ideal falls under the "small business" category. There's only room for 1 receptionist. It's hardly a multinational corporation....there just aren't enough chicken lovers out there these days. (On another note I recently saw a 1932 picture of a rather large coop at a major hotel right downtown in Jefferson TX. The coop is long gone of course as hotel breakfast eggs were outsourced to commercial producers in the 1940s or so).
I saw commercial layer or broiler houses a few miles away from Ideal's facility but I think perhaps Ideal supplies chicks TO them rather than the other way around. I didn't visit any farms, as I didn't see signs that would indicate backyard producers/eggs for sale etc.