Can these fort knox mailboxes be installed in brick, stone, or concrete?

Yes, many of our mailboxes have been installed in many encasements. Special orders have been made to install in a fence with rear retrieval. Many special orders have been used, but for brick, stone, you can install them as is. Some will ask for the flag separate in order to place it in the brick column. Let us know what type of install you are looking to do, and we can offer some assistance.