A 40ft new storage container w/ one 10ft roll-up door on right side — also called a 40-foot conex box or cargo container — is a factory-fresh one-trip steel unit for sale with a single extra-wide 10ft roll-up door on the right long wall, giving you generous side clearance while preserving maximum uninterrupted wall space on the opposite side.

When does one 10ft door make sense? It is the sweet spot for loading oversized pallets, small vehicles, and large fabrications through a side opening without cutting multiple bays into the wall. New Corten steel, pristine door seals, and a 10-year structural warranty ensure long-term weatherproof performance from day one.

Ideal for right-side lot placements, manufacturing support storage, modular workshop conversions, and commercial yards where one wide right-wall opening matches your traffic flow. Conexwest can add windows, security lockboxes, shelving, and custom paint.

Conexwest stocks these units for fast fulfillment with transparent online checkout and no hidden fees.

Buy your 40ft new 10ft roll-up door container online now while it is in stock and delivered nationwide in 3-7 days across the US. Pricing, specs, and FAQs are in the product tabs. Nationwide delivery keeps your project on schedule, and every unit ships ready for immediate on-site use.