Profile: Boxcart markets mobile storage solutions, moving and storage boxes, on site storage units, moving storage units, portable storage solution, portable storage crates, weatherproof storage & climate controlled storage solutions. We offer residential, commericial, military and government storage solutions. We use a forklift delivery system. Our portable storage containers can be placed in a variety of areas. Our portable storage unit holds 1-1 1/2 rooms of furniture and boxes & allows to load goods in our container.