Flour Supply in Denver and other locations nationwide
This is just a heads-up for Denver-area bakers...It took me a while to locate this facility, but there is a mill in Platteville, CO, about 30 minutes north of the Denver metro area. You can purchase a nice selection of flours (organic and conventional, standard and specialty) in 50 or 100 pound bags during regular business hours. Before I found this company, I had a lot of trouble locating flour in sizes that were greater than 10lbs, but less than a metric ton.
The website with flour and contact information are at www.baystatemilling.com  They also have locations in Kansas, Arizona, Minnesota and several on the East Coast.