Our Rockbox “White House” units are fully customizable to suit your project. This setup features two units installed side-by-side on a trailer for seamless layout & accessibility. Work with Jot, our dedicated sales associate, to bring your vision to life. We can’t wait to collaborate on your next build. #rockbox #custombuild #workanywhere #offthegrid #portablewastesolution #portable | Rockbox Structures