Built to Work Anywhere, Designed Around You

Custom Container Offices

Down South Equipment designs and builds custom container offices that deliver comfort, durability and flexibility for any job site or business location. From compact single offices to large multi-room workspaces, our container offices are built to support real work in real conditions.


Whether you need a temporary jobsite office or a long-term professional workspace, we create solutions that are secure, climate controlled and ready to perform.

Trusted by Business Nationwide

CUSTOMISATIONS AND MODIFICATIONS

Why Choose a Custom Container Office?

Save Time

Container offices arrive ready to use and require minimal site preparation. This allows you to get up and running much faster than traditional buildings.

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Built for Productivity

Our custom offices provide everything you need for a comfortable and secure on site workspace.

Durable and Secure

Constructed from industrial-grade steel, container offices are designed to withstand harsh weather, heavy use and demanding jobsite conditions.

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Flexible and Portable

Unlike permanent buildings, container offices can be moved and reused as your needs change.

Custom Office Designs to Match Your Needs

Every project is different. That’s why we offer fully customized office layouts and features, including:

Single or multi-room office layouts

Choose an open floor plan or divide the space into multiple rooms for private offices, workstations or storage areas.

Conference rooms and meeting spaces

Create dedicated areas for meetings, planning sessions or client presentations with a professional layout.

Built-in desks, cabinets and shelving

Maximize efficiency with custom built furniture designed to fit your workflow and storage needs.

Restrooms and breakroom setups

Add fully functional restrooms or break areas to support long workdays and on-site teams.

Electrical upgrades and data wiring

Upgrade power capacity with additional outlets, lighting, breaker panels and data or internet wiring.

HVAC systems for year-round comfort

Install heating and air conditioning systems to maintain a comfortable work environment in any season.

Custom paint, branding and signage

Match your company identity with custom colors, logos and signage for a professional exterior finish.

Sound insulation for quieter, productive workspaces

Reduce outside noise and improve privacy with sound-insulated walls and ceilings, ideal for busy job sites or meetings.

Built for the Demands of Construction

Weatherproof and theft-resistant

Easy to relocate between job sites

Available in 20ft, and 40ft sizes

Who Uses Custom Container Offices?

  • Construction companies and contractors
  • Project managers and supervisors
  • Industrial and manufacturing facilities
  • Oil, gas and energy sites
  • Farms, ranches and remote operations
  • Growing businesses needing flexible office space

OUR PROJECTS

Job Site Container 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.

Mobile Fireworks Kiosk

This 40' mobile fireworks kiosks are engineered for high-volume retail, with heavy-duty security shutters when closed. These units provide a spacious, secure interior for inventory storage and come equipped with full electrical packages to power the bright LED lighting for peak sales seasons.

Our Custom Office Build Process

Design and Planning

We discuss your space needs, layout, features and budget to create a customized office plan.

Build and Modification

Our skilled team completes all structural, electrical and interior work with quality craftsmanship.

Delivery and Setup

Your custom office is delivered to your site and placed securely, ready for immediate use.

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 a custom container office?

    A custom container office is a modified shipping container designed as a fully functional workspace. It can include insulation, AC, electrical, windows, doors, flooring and interior layouts based on your needs.

  • What sizes are available for custom office containers?

    We offer custom office containers in 20 ft and 40 ft sizes. Layouts and features can be adjusted to match single-person offices or multi-room setups.

  • Can I customize the interior layout?

    Yes. You can add partition walls, desks, meeting rooms, storage areas, restrooms or break rooms to create a layout that fits your workflow.

  • Can I customize the interior layout?

    Yes. All custom office builds include insulation and air conditioning options to keep the workspace comfortable year-round.

  • How long does it take to build a custom office container?

    Build times vary depending on customization, but most projects are completed within one to three weeks after design approval.

  • Are container offices secure?

    Yes. Built from heavy-duty steel, container offices are highly secure and can include lockable doors, security windows and reinforced access points.

  • Do I need permits for a custom container office?

    Do I need permits for a custom container office?

  • Do you offer nationwide delivery?

    Yes. We are based in Texas and provide reliable delivery for custom container offices anywhere in the continental United States.

Start Your Custom Office Project

Whether you need a simple jobsite office or a fully finished workspace, our team is ready to help.