The Americans with Disabilities Act; or the ADA, has requirements which can affect your locker installation. This article will tell you which lockers will meet those requirements, and what modifications will be needed for these lockers.
A listing of available colors for Hallowell lockers. Note that many colors are not available on quick ship items, and some may increase the cost of a particular locker.
While you could build each row of lockers with one starter unit, and fill the rest with adder lockers, there can be advantages to allowing for multiple starter units in each row.