Office Containers for Sale

Durable, Portable and Ready for Work Anywhere

From compact 20 ft offices to spacious 40 ft management units, each container office is built with quality materials and practical features that support your daily operations.

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Industrial Office

20 ft Industrial Office


The 20 ft Industrial Office is a compact, durable workspace designed for job sites, field teams and temporary office needs. It provides a secure, climate controlled environment that keeps your team productive anywhere.

• Standard insulated walls for comfortable daily use

• Secure steel doors and windows for added safety

• Built in lighting and electrical outlets

• Efficient air conditioning unit

• Sturdy flooring designed for heavy duty traffic

40 ft Industrial Office


The 40 ft Industrial Office provides double the space for teams, meetings and equipment. Built for rugged field conditions, it is a practical solution for construction sites, industrial operations and temporary headquarters.

• Spacious interior for multiple desks or work zones

• Durable finishes built for heavy use

• Secure doors and windows with lockable protection

• Complete electrical and lighting setup

• AC unit sized for larger workspace cooling

Upgraded Office

20 ft Upgraded Office


The 20 ft Upgraded Office offers a more polished and comfortable workspace with upgraded finishes, making it ideal for long term use or on site management. It delivers all the essentials with a professional interior.

• Premium insulated interior with upgraded wall panels

• Large windows for better light and visibility

• Full electrical package with breaker panel

• High efficiency AC for improved climate control

• Finished flooring for a clean, modern look

40 ft Upgraded Office


The 40 ft Upgraded Office offers a large, fully finished professional workspace ideal for long term operations, project management or multi person offices. It combines comfort, style and functionality.

• Premium insulated interior with smooth wall finishes

• Multiple windows for natural light and ventilation

• Full electrical system with added power capacity

• High performance air conditioning for big spaces

• Finished flooring with a clean, professional appearance

Modified Office Containers

Custom Office Containers


Built for comfort, productivity, and daily on site use, our modified office containers come fully upgraded with professional interiors and practical features that create a reliable workspace anywhere.

• Premium insulated interior with upgraded wall panels

• Large windows for better natural light and visibility

• Full electrical package with breaker panel

• High efficiency AC for consistent climate control

• Finished flooring for a clean, modern, ready to-use office look

Safe, secure and built to withstand daily wear

The Perfect On-Site Workspace

Immediate workspace solutions

Ready to use with insulation, AC, electrical and secure doors.

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Climate controlled comfort

Air conditioning, insulation and ventilation keep your space comfortable year-round.

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Heavy duty construction

Made from steel shipping containers designed to withstand harsh environments.

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Portable and flexible

Easy to relocate and install on any job site, ranch, yard or industrial property.

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Our Concierge Delivery Process

1. Consultation

Tell us your idea and what you need. We help you choose the right container and discuss design options.

2. Design and Planning

We create a customized plan for your project, including layout, modifications and features.

3. Build and Modification

Our team completes the construction and all requested upgrades with careful quality checks.

4. Delivery and Setup

We deliver your container to your location and make sure it is placed safely and ready to use.

Why Choose an Office Container?

Cost Effective

Office containers offer the same functionality as a small office but at a fraction of the price. They help you reduce construction, labor and long term maintenance costs.

Fast Setup

These units can be delivered and placed quickly. Most sites only need a level surface, allowing you to start working almost immediately.

Fully Customizable

Containers can be tailored to your exact needs. Add partitions, workstations, insulation, electrical setups or even bathrooms.

Perfect for On-Site Teams

They work perfectly as jobsite offices, meeting rooms or work hubs for field teams who need a reliable space on location.

Popular Custom Container Modifications

Office Custom Modifications

Roll-Up Doors / Doors

Easy access for vehicles, machinery, or bulk storage.

Windows & Skylights

Add natural light, ventilation, and visibility.

HVAC Systems

Vents, exhaust fans, or full heating/AC installation.

Electrical & Lighting

Outlets, LED lighting, breaker panels, and data wiring.

Partitions & Rooms

Create offices, restrooms, or separate storage areas.

Custom Paint & Branding

Fresh paint, company colors, logos, and graphics.

OUR PROJECTS

Job Site Office Conversion

A contractor needed a fast, secure workspace on a remote job site. We delivered a fully insulated 20 ft office container with electrical, AC, windows and lockable doors. The unit was placed and operational within days, giving the team a comfortable and professional onsite office.

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Custom Workshop Build

A small business required durable storage combined with a light workshop space. We customized a 20 ft container with roll-up doors, interior lighting and upgraded flooring. The result was a flexible, weather-resistant solution built to handle daily use.

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TESTIMONIALS

What Our Customers Say

Outstanding Craftsmanship and Service


I contacted Down South Equipment about a 20 ft container for an Airbnb style build and they delivered big time.


Very professional, answered all my questions, fair pricing, and top notch craftsmanship. They even delivered it over 20 hours away. Highly recommend.

Excellent Team and Quality Finish


I’m so glad I found Down South Equipment. The team was extremely helpful and easy to work with.


The exterior paint and overall finish were the perfect final touch. I’ll definitely be purchasing another container from them.

Great Experience from Start to Finish


Great experience from start to finish. The container build quality exceeded my expectations and the team clearly knows what they’re doing.


Everything was handled professionally and the final result was solid, clean, and well built.

FAQ

Frequently Asked Questions

  • What is an office container?

    An office container is a modified shipping container designed to function as a fully equipped workspace with insulation, AC, electrical outlets, lighting and secure entry.

  • Do office containers come ready to use?

    Yes. All our office containers arrive fully built with insulation, AC, electrical and finished interiors. They are plug and play and ready for immediate use.

  • What sizes are available?

    We offer 20 ft and 40 ft office containers in both contractor and deluxe versions. Custom sizes and layouts are also available.

  • Can I customize the interior?

    Absolutely. You can add desks, shelving, partition walls, additional windows, upgraded flooring, plumbing, restrooms and more.

  • How durable are office containers?

    Office containers are built from steel shipping containers designed to withstand heavy weather, job site conditions and daily use. They are secure, long lasting and extremely stable.

  • Do office containers have air conditioning?

    Yes. All office units come standard with AC and insulation to keep the workspace comfortable year-round.

  • Is a permit required for an office container?

    Permit needs vary by county and city. Many temporary setups do not require permits, but we recommend checking with your local authority.

  • How are office containers delivered?

    We deliver using tilt-bed or roll-off trucks. The container is lowered into place at your preferred location with minimal setup required.

  • Can I move the office container later?

    Yes. Office containers are fully portable and can be relocated anytime with proper equipment.

  • How long does delivery take?

    Delivery typically takes a few days to one week, depending on location and availability.

  • Do you offer nationwide delivery?

    Yes. We are based in Texas and deliver office containers anywhere in the USA.

Ready to Get Your Container?

Whether you need a simple storage unit or a fully customized workspace, Down South Equipment delivers quality and value - every time.