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Custom

Modified & Custom Containers in Texas

Container offices, ranch cabins, field storage, and climate-controlled workspaces: built on the foundation of a steel shipping container and delivered across Texas.

Discuss Your Project (330) 510-5817
What Is a Modified Container?

A Standard Container, Built Out for Your Needs

A modified shipping container starts with the same Cor-Ten steel ISO structure and adds features that turn it into a functional space. Personnel doors, windows, insulation, electrical, HVAC, shelving, flooring: modifications can be as simple or as comprehensive as your project requires. The base unit can be ordered in different grades (see our container condition guide). If you are weighing financing options, see our rent vs buy guide.

Modified containers can serve as job site offices, lockable and climate-resistant equipment rooms, off-grid cabin bases, and field offices that can be moved between sites.

Tell us what you need the container to do and where you need to put it, and a Container One sales representative will contact you with a written quote.

Features of a Modified Container

  • ✓ Built on a steel shipping container shell
  • ✓ Modifications are completed before delivery
  • ✓ Can be relocated: not permanently tied to site
Available Modifications

What Can Be Added to a Container

We can source containers with a wide range of factory and custom modifications. Describe your project when you request a quote.

Doors & Access

  • Steel personnel doors with a deadbolt and lever
  • Roll-up doors from 4 ft to 12 ft wide

Windows & Ventilation

  • Dual-pane windows with security bars
  • Window shutters
  • Louver vents
  • Turbine vents

Electrical

  • Office kit with LED lights, outlets, and a breaker box
  • Pre-modified units with a 100 amp service panel and a 50 amp generator inlet

Insulation & Climate Control

  • Office kit with insulation and air conditioning with heat
  • Pre-modified units with spray foam insulation and air conditioning with heat

Interior Finishes

  • Pre-modified units with interior wall panels and trim
  • Pre-modified units with vinyl flooring

Storage & Security

  • Shelving
  • Partition walls
  • Lock box that covers the padlock
Texas Applications

Uses for Modified Containers

Texas Job Site Offices

A modified 20ft or 40ft high cube, insulated and climate-controlled, gives superintendents and project managers a lockable on-site workspace. Describe a fully outfitted office build when you request a quote.

Hill Country & South Texas Hunting Cabins

A modified high cube can serve as a base camp on land in the Hill Country, South Texas brush country, or East Texas piney woods.

Ranch Offices: Panhandle, Central & South Texas

Modified containers can serve as field offices, chemical storage rooms, equipment maintenance bays, and break rooms on ranches and agricultural operations. A roll-up door on the side or end turns a 40ft container into a shop bay for small equipment maintenance.

Oil Field & Remote Site Offices

A 40ft high cube insulated with spray foam and fitted with dual-pane windows, LED lighting, and interior wall panels can serve as a field office at an oil field or remote site.

The Process

How a Modified Container Order Works

1

Tell Us What You Need

Describe your intended use, your Texas property location, any access constraints, your timeline, and your budget range. The more detail, the more accurate your quote will be.

2

You Receive a Quote

A Container One sales representative prepares a written quote for your Texas address that lists the base container (size, grade) and the modifications.

3

Order Confirmed & Build Begins

Once your order is confirmed, modifications are completed before delivery. Modified containers take longer than a standard unit, depending on the scope of work and the current build schedule.

4

Delivered to Your Texas Property

Delivery of the modified container requires 110 ft of straight, unobstructed space for a 20ft container or 130 ft for a 40ft container, measured forward from the placement point. The driver cannot turn within this space. The site also needs at least 15 ft of height for driving, at least 22 ft of height along the entire unloading path, and at least 10 ft of width. Choose flat, level ground for placement.

Tell Us About Your Project

A Container One sales representative uses your details to prepare your quote.

S&CC Group Inc. operates this site and shares your request with Container One, the seller that prepares the quote, contracts with you and issues the invoice. S&CC and Container One may respond by phone, text or email. Privacy Policy.

FAQ

Modified Container Questions

The time depends on the scope of the work, the current build schedule, and the delivery location. Container One's Delivery/Dispatch department contacts you to schedule a date and time.
Potentially yes, depending on what the container is being used for and your municipality's rules. If you're using a modified container as a temporary job site office, a municipality may treat it similarly to a construction trailer. If the container is being used as a habitable structure (cabin, office with full occupancy) or placed permanently, a permit is typically required. We strongly recommend checking with your local building or planning department before ordering a container for structural use.
Yes, with the right insulation and climate control package. Spray foam insulation creates an air and moisture barrier that prevents condensation in humid climates.
Some Texas municipalities allow shipping containers to be used as accessory dwelling units (ADUs) or guest structures on residential properties, subject to zoning approval, building permits, and compliance with applicable codes. Always consult with your local zoning and building departments before planning a container ADU.

Ready to Discuss Your Custom Container Project?

Call or text us at (330) 510-5817 or fill out the project form.