Roll-Up Door Storage Unit (8' × 8' to 10' × 20')

What Is the Roll-Up Door Storage Unit?

The Flatbox USA Roll-Up Door Storage Unit is a flat-pack steel storage container designed for contractors, property managers, industrial operations, and businesses that need secure, relocatable storage. Available in six sizes, from 8' × 8' to 10' × 20', it features an overhead roll-up door that provides access without requiring clearance for outward-swinging doors.

Built with powder-coated steel panels and a marine-grade subfloor with a black rubberized coating, each unit ships flat-pack to help reduce freight costs and assembles on-site. Forklift pockets support repositioning as storage needs change.

Key Features

• Overhead roll-up door: Opens vertically without swinging outward, making it suitable for locations with limited clearance.

• Durable steel construction: Powder-coated steel walls for indoor and outdoor storage applications.

• Marine-grade subfloor: Features a black rubberized coating.

• Bolt latch lock: Provides a secure closure.

• Forklift pockets: Support repositioning and handling.

• Flexible configurations: End-door or side-door configurations and custom options are available, subject to confirmation for each size.

• Flat-pack delivery: Ships unassembled for on-site assembly and more efficient freight transportation.

Common Applications

The Roll-Up Door Storage Unit can support a variety of commercial and industrial storage needs, including:

• Construction tools, materials, and equipment

• Job-site and contractor storage

• Property management supplies and maintenance equipment

• Business inventory and overflow storage

• Equipment rental and landscaping operations

• Industrial and logistics storage

The overhead door is especially useful when space in front of the unit is limited.

Specifications

For bulk orders or custom configurations, email sales@flatcontainersystems.com or call (904) 540-1638.

What's Included

• Steel wall and roof panels, powder-coated inside and out

• Roll-up door

• Bolt latch lock

• Forklift pockets

• Hardware kit

• Marine-grade subfloor with black rubberized coating

• Assembly guide

Units ship unassembled. Assembly service is available in select areas, and additional accessories may be purchased separately.

Why Choose Flatbox USA?

Flatbox USA is the U.S. master distributor for Flatbox Storage Solutions, supplying flat-pack steel storage units nationwide. Based in Saint Augustine, Florida, we support businesses looking for practical storage solutions, multiple size options, and custom configurations for their operations.

Local pickup: Pickup is available from our Saint Augustine, Florida location. Contact our team to confirm details and availability.

Frequently Asked Questions

What sizes are available?

The Roll-Up Door Storage Unit is available in six sizes: 8' × 8', 8' × 10', 8' × 13', 8' × 16', 8' × 19', and 10' × 20'.

Which size is the largest?

The 10' × 20' unit is the largest available size and the only option with a 10-foot width.

Can I choose an end-door or side-door configuration?

Configuration availability depends on the unit size. Contact our team to confirm the options for your preferred dimensions.

Can the unit be customized?

Custom configurations may be available across the size range. For bulk orders or customization requests, email sales@flatcontainersystems.com or call (904) 540-1638.

What colors are available?

Light Gray, Dark Gray, and Cream.

Does the unit arrive assembled?

No. Units ship flat-pack and unassembled. Assembly service is available in select areas. Contact us to confirm availability for your location.

Is local pickup available?

Yes. Pickup is available from our Saint Augustine, Florida location. Contact us for details and availability.

How does the roll-up door compare with a swing-door configuration?

A roll-up door opens vertically and does not require outward clearance. A swing-door configuration uses double doors with T-Handle locks.