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Customizable & Convenient
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Customizable & Convenient
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Office Trailer Essentials

We provide the essentials to make your space immediately, functional, including steps, ramps furniture, tech, security and much more.


The ultimate in versatility with nearly unlimited configurations, both inside and out.
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The WillScot Mobile Mini Difference
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The WillScot Mobile Mini Difference
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Total Site Solutions

With one call, outfit your entire jobsite. We have the world’s largest fleet of portable storage and office trailers. With one call, you’ll get a fully customizable solution.

National Footprint

275 locations and 4500 experts ready to serve you anywhere, anytime.

8’ Wide Office Trailers

Mobile Mini offers portable office trailers in a variety of sizes suitable for any operation. Check out our selection of 8ft wide mobile office trailers today!
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10’ Wide Office Trailers

Mobile Mini offers portable office trailers in a variety of sizes suitable for any operation. Check out our selection of 10ft wide mobile office trailers!
Explore Sizes

12’ Wide Office Trailers

Mobile Mini offers portable office trailers in a variety of sizes suitable for any operation. Check out our selection of 12ft wide mobile office trailers!
Explore Sizes
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Modular Office Complexes

Mobile Mini offers modular office complexes in a variety of sizes suitable for any operation. Check out our selection of modular office spaces today!
Explore Sizes


Get modular workspace that’s completely flexible to your needs. FLEX™ is the ultimate in versatility with nearly unlimited configurations, both inside and out. Connect two FLEXs end-to-end and as many as you like side-by-side, then stack it up to three stories.

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Blast Resistant Modules

Our diverse fleet of blast resistant modules are easily configured to deliver precisely the specs you need for any sized workforce.

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The Essentials

The Essentials

Every office needs furnishings, appliances, and accessories to be comfortable and functional. Our extensive line of packages fit our units perfectly and allow you to outfit your space for immediate productivity, saving you time and money.

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Mobile Office Trailers: Workspace Without Limits 

A workspace should be tailored to fit your needs, not the other way around. Mobile office trailers give you the portability and flexibility you need to get the job done on your terms. At Mobile Mini, we have everything you need to stay productive wherever work—or life—may take you. From office trailer rental to mobile office furniture and equipment, we’re your one-stop shop for all things (portable) jobsite.

What are Office Trailers?

Office trailers, portable office trailers, and jobsite trailers are all different ways of saying “mobile office.” These portable office spaces can easily be moved and relocated as your jobsite needs and locations shift and grow. While mobile mini trailers have all of the comforts and conveniences of a permanent office space, they’re designed to move, which means that you can easily move your workspace without any risks of structural damage. 

Office trailers have a wide range of uses across industries, including:

  • Construction
  • Agriculture 
  • Retail
  • Hospitality
  • Healthcare
  • Education 
  • Tech

Office Trailer Sizes

When it comes to office space, it’s critical to get your sizing just right. Go with a model that’s too small, and you’re left with a cramped and uncomfortable environment. Too big and you’re left paying for space you don’t need. 

That’s why we stock four office trailer sizes to ensure that our customers get everything they need with nothing wasted. Our portable office trailers come in the following sizes:

  • 8-foot: Our 8’ wide mobile office trailers provide 128-208 sq. ft. of space and are perfect for solo work or small teams.
  • 10-foot: Our 10’ wide mobile office trailers provide 320-460 sq. ft. of office space and work well for small- to medium-sized teams.
  • 12-foot: Our 50’x12’ mobile office trailer provides 480-720 sq. ft. of mobile office space 
  • Modular Office Complexes: Build your own job site trailer complex with Mobile Mini’s modular office complexes. These complexes are great for teams of more than 10 people and can be configured to meet any need or demand. 
  • FLEX™: With FLEX™, you can create a modular workspace that’s flexible and adaptable to your changing needs. With nearly unlimited internal and external configurations, FLEX™ is our most versatile offering yet, and our models come with everything you need to get started, from windows and walls to furnishings and fixtures. Need more space? Connect to FLEX units end to end, stack them side by side, or create a multi-story complex to house everyone—and everything—you need to get the job done. 

Flexible, Reliable, Secure.

One of the best things about Mobile Mini office trailers is that it’s easy to reconfigure your space to meet your changing needs. Our larger units let you move partitions around to create new rooms as necessary. With our smaller units, you can use furniture to create new layouts and give your team some flexibility in their portable work environment. For example, create a small break area by adding some chairs and a small table with snacks and drinks. 

Now let’s talk security. At Mobile Mini, our mobile office trailers offer a safe space to work that’s removed from the chaos of the jobsite. These trailers offer protection for documents, office equipment, tech, and other essential business supplies that shouldn’t be exposed to the elements. 

Managing a jobsite in a location with harsh winters or sweltering summers? Well, with our temperature-controlled units, you’ll stay nice and warm during the winter and cool in the summer, giving you and your team a comfortable space to work all year round. With features like vinyl flooring and textured ceilings, our mobile office trailers have the comforts of a permanent space with the flexibility and portability you need in a temporary worksite.

Mobile Mini: More Than Just Office Space 

At Mobile Mini, we provide more than just storage and portable office trailers. Our Essentials Packages give you everything you need to go from spaceless to functional with one phone call. The Essentials include your office space plus all of the tech, furniture, and supplies you need to get that space up and running. From coffee and breakroom snacks to adapters, tech, and office furniture, we’re the turnkey solution you’ve been waiting for. 

The Mobile Mini Difference 

Mobile Mini has been an industry leader in customer service and support for almost four decades. When you rent with us, you don’t just get office space; you get a team of experts who are behind you every step of the way. From delivery and pick-up to relocation and technical support, we make sure that everything is taken care of so that you can focus on what really matters.

Mobile Mini: Storage and Jobsite Done Right.

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