A 40ft new storage container w/ one 10ft roll-up door on left side — also called a 40-foot conex container or sea can — is a one-trip steel storage unit for sale with a single extra-wide 10ft roll-up opening on the left wall, designed for sites where left-side approach and wide clearance matter more than end-door access alone.

What is the advantage of a 10ft side door? It is wider than standard 8ft openings, so forklifts and bulky items pass through easily, while a single door keeps more wall area intact for shelving, workbenches, or future modifications. Factory-new construction means clean steel, fresh seals, and ISO-rated durability backed by a 10-year warranty.

Ideal for left-oriented driveways, event production storage, retail backstock with side delivery, and job sites where the container sits parallel to a fence or building on the right. Conexwest offers customization for security, climate control prep, and interior fit-outs.

Buy your 40ft new left-side 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.