Shipping Container Modifications

Simple Upgrades That Improve Security and Daily Use

Pro ConX LLC offers practical shipping container modifications designed to improve security, accessibility, and ease of use. These upgrades are ideal for customers who want to get more functionality out of their container without the cost or complexity of major custom builds.



Our modification options are available for both new and used containers and can be added before delivery to ensure your container arrives ready to use.

Available Configurations

Fast Mount EZ Handle

Easier Daily Access for Any Container

The Fast Mount EZ Handle makes opening and closing container doors smoother and more convenient. This upgrade is perfect for customers who access their container frequently, including homeowners, construction teams, and auto shops. With improved leverage and a simple mount design, the EZ Handle reduces the effort required to operate heavy steel doors.

Benefits:

  • Easier to open and close container doors
  • Quick installation
  • Great for high traffic storage needs
  • Ideal for workshops, farms, and job sites
  • Improves safety and usability



If you use your container daily, an EZ Handle is one of the most helpful upgrades you can add.

Lockbox and Lock Upgrades

Added security for tools, equipment, and valuables

A lockbox is one of the most effective security upgrades for a shipping container. The steel lockbox shields your padlock from bolt cutters and tampering, making forced entry significantly more difficult.



Lockboxes are ideal for containers used on construction sites, farms, rural properties, and anywhere added security is important.

Benefits:

  • Protects locks from cutting and prying
  • Reduces the risk of theft
  • Works with heavy duty padlocks
  • Simple, durable security solution
  • Great for long term or unattended storage
Tan shipping container, metal doors, labeled with cargo information, standing outdoors.

Specialized Features Available for 40 Foot Containers

Enhance your 40 foot container with custom access and functional upgrades.

Custom Colors

Choose a color that fits your property or business branding while adding a fresh protective finish.

Double Doors

Full width openings on both ends for easier loading, unloading, and organized storage.

Side Doors

Wide access along the container side for pallets, equipment, and materials that need quick entry.

Venting

Added airflow helps reduce moisture buildup and protects tools, feed, and stored items.

Roll Up Door

Smooth, convenient access for daily use without swinging steel doors.

Man Door

A secure walk in door for workshop builds, business storage, or frequent entry.

Open beige shipping container with black vehicle visible through the back, blue sky in the background.
Open, empty shipping container on a concrete surface, with the doors fully opened.
Need flexible payments? Rent To Own is now available for all 20 foot containers.

Benefits:

  • No credit check
  • Low upfront cost
  • Same day approval
  • Easy monthly payments
  • Own the container at the end of the term

Perfect for anyone who needs storage now without the big cash hit.

Document with a house icon, a pen, and a stamp, likely representing a real estate contract.

Rent To Own Options Available

Six colorful shipping containers sit on gravel in a sunny outdoor setting.

Frequently asked questions

  • What container modifications does Pro ConX offer?

    Pro ConX offers lockbox and lock upgrades and Fast Mount EZ Handle door systems.

  • Why should I add a lockbox to my container?

    A lockbox protects your padlock from bolt cutters and tampering, significantly improving container security.

  • What is a Fast Mount EZ Handle?

    An EZ Handle makes container doors easier and safer to open and close, especially for daily use.

  • Can modifications be added to used containers?

    Yes. Modifications are available for both new and used containers.