YES!!!We sell the RB100 Recess Box, a MantelMount add-on accessory which allows you to seamlessly integrate the MM340, MM540, MM700 and MM815 mounts into a custom-built wall opening. Easily fitting between standard or custom stud configurations, the RB100 Recess Box provides a super flush TV-to-wall storage by allowing the MantelMount center arm to now fold into the wall when the TV is in the raised position. The result is concealed mounting hardware and a 1.8 inch flush-to-wall TV storage! NOTE: If recessing the MM340 or MM540 with the RB100 Recess Box, you will also need to purchase the SSB40 Adapter to have the proper bolt pattern configuration to connect the mount to the box. The MM700 and MM815 integrates directly with the RB100 and does not need the SSB40 adapter for connection.NOTE: If you're recessing an MM815 Motorized Mount, here is an addendum showing you how to attaching the mounts lifting arm to the RB100 Recess Box.