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20ft Container Office Combos

★★★★★ ★★★★★ 5.0 (4)
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An 8x20 office-storage combo container offers the best of both worlds. Our combo containers bring additional space for essentials and expensive tools, while offering contractors and teams a dedicated workspace or meeting room.

A passage door divides the container into a comfortable onsite workspace with interior finish and storage space, which lets you keep valuable equipment and supplies handy. The ultimate combination of mobile offices and portable storage containers, these 20-foot units are also incredibly easy to maneuver and transport using a small roll-off truck.

Equipped with utilities such as insulation, entrance lights, and security bars, these high-quality, corrugated steel containers keep contents safe from theft and bad weather. The flexible design, ISO-grade construction, and OSHA-compliant safety measures provide a reliable solution for all industries.


  • R-11 insulation on walls and ceiling
  • 125 AMP panel box
  • Entrance light
  • Air conditioning and heating
  • Security bars on windows
  • External GFCI receptacle(s)
  • Durable flooring
  • Bottom corner castings
  • Lockable door handles
  • Phone and data access points
  • Forklift pockets for movement and stacking
  • High-security HASP locks
  • Marine-grade and corrosion-resistant, corrugated steel construction
  • Ground-level access


  • High-security puck door lock, plan tables, tables & chairs, shelving brackets and pipe racks
  • Damage waiver to cover losses from natural events such as fire, windstorm, lightning, tornado, hurricane, flood, hail, smoke, earthquake, explosion, and collision by a vehicle with a leased container

Contact our experts at 800-846-5180 for rental solutions and location-specific options. You can also submit a quote request form to learn more.


Portable Storage Containers

Portable Storage

Portable Office Containers

Portable Office

Portable Office and Storage Combo

Office & Storage Combo

Refrigerated Container Rental

Refrigerated Container

Open-Sided Containers

Open-Sided Containers

Insulated Containers

Insulated Containers


Rent, Lease, or Purchase

Our 20 ft. mobile combo container unit is the perfect solution for your company at project sites. Along with a sturdy workspace, these containers provide a secure space for storing your tools, goods, and valuables at the job site.

Be it temporary service or long-term storage needs, your search ends here. Our top-quality 8 x 20 mobile units for rent, lease, and purchase can provide an efficient solution for all kinds of businesses.

We respond to your queries quickly to help you find a suitable container that fits your budget.

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Dimensions and Specifications

The 20 ft Mobile Combo dimensions and specifications include:

Exterior dimensions:
20’ Length x 8’ Width x 8’ 6” Height
Interior dimensions:
10’ 5 ½” Length x 7’ 4” Width x 7’ 6” Height
Storage dimensions:
8' 6" Length x 7' 8" Width x 7' 9" Height
Tare weight:
5,300 pounds
Maximum payload:
47,610 pounds
Maximum weight:
52,910 pounds
Height required:
14 ft

Check our size guide to learn more about shipping container dimensions.

      Dimensions and Specifications

Accessories and Upgrades

Shelving Brackets
Shelving Brackets
(Wood shelving not included)
Pipe Racks
Pipe Racks
Plan Tables
Plan Tables
High-Security HASP Lock
High-Security HASP Lock
High-Security Puck Lock
High-Security Puck Lock
Folding Tables & Chairs
Folding Tables & Chairs
Dry Erase Boards
Dry Erase Boards
Cork Boards
Cork Boards
Mini Blinds
Mini Blinds
Exterior Security Solar Light
Exterior Security Solar Light
Interior Rechargeable Light
Interior Rechargeable Light
High-Security Block Lock
High-Security Block Lock

Give yourself peace of mind with our low cost Loss Damage Waiver. Ensure you are protected from loss and financial exposure if your container is damaged due to natural events such as flooding, fires, and tornadoes, as well as a third-party vehicle collision.

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Common Uses for a 20 ft Office Container

You can use a 20-foot office container for construction sites, educational institutions, medical facilities, emergency rescue, rehabilitation sites, and more. The 20-foot size is ideal for the following applications:


Our ground-level offices are perfect for the healthcare industry and its critical requirements, as office containers can assist with providing optimal patient care while improving operational efficiency!

Government Agencies:

Highly secure office space for government agencies working with sensitive documents.


High-security portable offices with an HVAC unit make excellent workspaces. Supply space for a central office, employee break rooms, and conference meeting rooms.


With the retail container office, you can use your space more efficiently, manage inventory better, and create a design workspace.


Relocatable and built for extreme weather conditions, container offices are an ideal fit for oilfield locations.


Bring the office to the farm with our easy-to-transport shipping container offices.


Perfect for teachers and staff to use while the school is being updated or remodeled.



Durable, weather-resistant event containers for storage, ticketing, and vendors.

If you need to store expensive equipment or surplus inventory in the same office unit, check out our 20-foot office and storage combo containers.

20-Foot Shipping Container Offices FAQ

What is the rental cost of a 20 ft. portable office and storage container?

The monthly rental rate of standard 20 and 40-foot mobile office and storage containers vary depending on condition (new or old), size, availability, and modifications.

Delivery charges also apply, based on the distance. Talk to our team for current prices.

What are the sizes of combo shipping containers?

There are two common combo container sizes: 20 ft. and 40 ft. A 20 ft. container has an 8' width by 20' length. The office area measures 10'5.5" long by 7'4" wide. The rest of the unit can be used for storing goods, machinery, or inventory. Get more information about both combo units.

How much can a 20 ft. mobile office-storage container fit?

A regular 20 ft. container has space the size of a single garage. With combo units, about half of that area can be used to keep equipment and inventory onsite. The remaining part of the container can serve as a workspace.

Why Choose us?

Partner with a team of representatives and drivers who are experienced working with multiple industries. Our experts can discuss specific design solutions and pricing. We own all our trucks and trailers, thus ensuring total control of container delivery on your schedule.

With Mobile Modular Portable Storage, you can rent a portable storage container on a 30-day billing cycle rather than the usual 28-day cycle. That’s two extra days for no additional rent.

Mobile containers can be delivered across the US in all our locations on your scheduled day after receiving the order. Portable storage containers are legally compliant with the rules of each city and municipality.

Tell us about your business storage requirement today - request a quote or call us at 800-846-5180.



Quick Turnaround

Quick Turnaround

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Competitive Pricing

Competitive Pricing



Variety of Products

Variety of Products

Quality Products

Quality Products

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