Storage Containers & Mobile Offices for Rent
When you need temporary onsite storage, modular buildings or mobile offices, United Rentals has the solution you need. We offer clean and maintained portable storage containers with customizable options for equipment and stock storage. We can deliver ground-level offices, mobile office trailers and modular buildings for new construction sites, healthcare, retail and other commercial applications. United Rentals Storage Containers & Mobile Offices works with you to customize your temporary storage or portable office rental to your needs and deliver your solution to your location. We offer special PV3 safety containers for extra security, container offices with windows and lighting, and other customizable solutions. Browse our inventory below to choose from a wide range of sizes of shipping containers and temporary buildings.
FAQs About Storage Containers & Mobile Offices
What’s the difference between storage containers, shipping containers and conex boxes?
- These types of containers have many names. They can be called shipping containers, conex boxes, domestic containers and portable steel containers. The term can vary depending on location, but they all refer to the same large commercial-use steel containers for large on-site storage purposes.
What is the purpose of a mobile office?
- A mobile office is a large temporary structure typically used at new construction sites or disaster recovery sites for administration purposes. Healthcare organizations or retail companies can use mobile office rentals for temporary off-site applications such as pharmacy or grocery distribution. United Rentals Storage Containers & Mobile Offices customizes rugged steel containers with everything needed for a temporary office, such as windows, insulation, lights, electrical outlets and more to meet your needs. Mobile offices can be constructed on trailer-mounted containers, called office trailers, or ground-level office containers.
How much will a shipping container hold?
- A 20-foot standard container can hold about 1,150 cubic feet. A 40-foot standard shipping container will hold about 2,400 cubic feet. United Rentals Storage Containers & Mobile Offices also offers a 40-foot-high cube container that can fit almost 2,700 cubic feet. Contact your United Rentals Storage Containers & Mobile Offices representative to choose the best size shipping container for your needs.
Cat Class Code
921-0010
Ground-Level Office Container, 10 ft. by 8 ft. by 8.5 ft.
- Provides 10' of office space
- Functioning container doors
- Includes two sliding windows and one door
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for small temporary offices on new construction, retail and other industrial applications
- Dimensions may vary per unit and location. Contact your local representative for more information.
Cat Class Code
924-0020
Ground-Level Office Container, 20 ft. by 8 ft. by 8.5 ft.
- Provides 20' of office space
- Includes two sliding windows and one door
- Forklift pockets included for transport
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for commercial temporary offices on new construction, retail and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information.
Cat Class Code
924-0040
Ground-Level Office Container, 20 ft. by 8 ft. by 8.5 ft., Storage Combo
- Provides 10' of office space and 10' storage space
- One sliding window, one exterior door and one interior through door
- Functioning container doors
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for commercial temporary offices and additional storage for equipment, stock or tools on new construction, retail, and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information
Cat Class Code
924-0110
Ground-Level Office Container, 40 ft. by 8 ft. by 8.5 ft., Storage Combo
- Provides 12' of office space and 28' of storage space
- One sliding window, one exterior door and one interior through door
- Functioning container doors
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for commercial temporary offices and additional storage for equipment, stock or tools on new construction, retail, and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information
Cat Class Code
924-0060
Ground-Level Office Container, 40 ft. by 8 ft. by 9.5 ft.
- Provides 40' of office space
- Two sliding windows and two exterior doors
- Transported by truck
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for commercial temporary offices on new construction, retail and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information
Cat Class Code
924-0090
Ground-Level Office Container, 40 ft. by 8 ft. by 9.5 ft., Double Office
- Provides two 12' office spaces and one 16' common area
- Three sliding windows and two exterior doors
- Transported by truck
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for commercial temporary offices on new construction, retail and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information
Cat Class Code
924-0080
Ground-Level Office Container, 40 ft. by 8 ft. by 9.5 ft., Restroom
- Provides 40' of office space and one full ADA compliant restroom
- Includes HVAC unit and hookup for electric and plumbing
- Transported by truck
- Weatherproof 14-gauge steel outside, insulation in walls and ceiling, and tile flooring inside
- Uses: Ideal for commercial temporary offices on new construction, retail and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information
Cat Class Code
924-0100
High Cube Ground-Level Office Container, 40 ft. by 8 ft.
- Provides one open 40' office space
- Includes two sliding windows and two doors
- Forklift pockets included for transport
- Weatherproof 14-gauge steel outside
- Uses: Ideal for commercial temporary offices on new construction, retail and other industrial applications
- Dimensions may vary per unit and location; contact your local representative for more information
Cat Class Code
921-0110
High Cube Storage Container, 20 ft. by 8 ft. by 9.5 ft.
- Exterior length 20' for commercial use
- Weatherproof 14-gauge steel
- 14-Gauge Cam Locking Steel Doors
- Wood floors to protect products, equipment and other stored items
- Uses: Ideal for storing and protecting tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0230
High Cube Storage Container, 40 ft. by 8 ft. by 9.5 ft.
- Exterior length 40' for commercial use
- Weatherproof 14-gauge steel
- 14-Gauge Cam Locking Steel Doors
- Wood floors to protect products, equipment and other stored items
- Uses: Ideal for storing and protecting tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
922-0230
Mobile Office Trailer, 24 ft. by 8 ft.
- Central heating and air conditioning
- Includes one private office and one conference area
- 160-square-foot interior
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0250
Mobile Office Trailer, 30 ft. by 8 ft.
- Central heating and air conditioning
- Includes one private office and one main office
- Features horizontal sliding windows with insect screens
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0240
Mobile Office Trailer, 30 ft. by 8 ft., Restroom
- Central heating and air conditioning
- Includes one private office, one main office and one restroom
- 208-square-foot interior
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0260
Mobile Office Trailer, 32 ft. by 8 ft., Storage
- 8,000 BTU thru-wall AC with 4’ baseboard heaters
- Includes one private office and one storage area
- Features horizontal sliding windows with miniblinds, security bars and insect screens
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0020
Mobile Office Trailer, 36 ft. by 10 ft.
- Built on a steel undercarriage with wheels with a 4" hitch
- Includes one private office and one open conference area
- Fully weatherproof tested
- Mansard-style roof with rubber coating
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0010
Mobile Office Trailer, 36 ft. by 10 ft., Restroom
- Built on a steel undercarriage with wheels with a 4" hitch
- Includes one private office, one open conference area and one restroom
- Fully weatherproof tested
- Mansard-style roof with rubber coating
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0060
Mobile Office Trailer, 44 ft. by 10 ft.
- Central heating and air conditioning
- Includes one private office and one open conference area
- Fully weatherproof tested
- Horizontal sliding windows with security bars
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0050
Mobile Office Trailer, 44 ft. by 10 ft., Restroom
- Central heating and air conditioning
- Includes one private office, one open conference area and one restroom
- Fully weatherproof tested
- Horizontal sliding windows with security bars
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0140
Mobile Office Trailer, 48 ft. by 12 ft.
- Central heating and air conditioning
- Includes two private offices and one open conference area
- Wall-to-wall carpeting
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0130
Mobile Office Trailer, 48 ft. by 12 ft., Restroom
- Central heating and air conditioning
- Includes two private offices, one open conference area and one restroom
- Wall-to-wall carpeting
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0080
Mobile Office Trailer, 50 ft. by 10 ft.
- Central heating and air conditioning (2 ton HVAC)
- Includes two private offices and one open conference area
- Comes with drain valves on water heater and main water line
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0070
Mobile Office Trailer, 50 ft. by 10 ft., Restroom
- Central heating and air conditioning (2 ton HVAC)
- Includes two private offices, one open conference area and one restroom
- Comes with drain valves on water heater and main water line
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space
Cat Class Code
922-0200
Mobile Office Trailer, 60 ft. by 14 ft.
- Central heating and air conditioning
- Includes two private offices
- Heavy steel construction with aluminum or wood siding
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0190
Mobile Office Trailer, 60 ft. by 14 ft., Restroom
- Central heating and air conditioning
- Includes two private offices and one restroom
- Heavy steel construction with aluminum or wood siding
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0220
Mobile Office Trailer, 70 ft. by 14 ft.
- Central heating and air conditioning
- Includes three private offices and one open conference area
- Built-in file cabinets and drawers
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
922-0210
Mobile Office Trailer, 70 ft. by 14 ft., Restroom
- Central heating and air conditioning
- Includes three private offices, one open conference area and one restroom
- Built-in file cabinets and drawers
- Fully weatherproof tested
- Uses: Ideal for temporary on-site planning or administrative space on new construction sites, temporary emergency relief sites and more
Cat Class Code
923-0180
Modular Building, 36 ft., 3+ Units
- Central heating and air conditioning
- Three 12' units come transported seperately and assembled on-site
- Additional units can be added to accommodate your projects needs
- Fully weatherproof tested
- Uses: Ideal for temporary or permanent space solutions
Cat Class Code
923-0030
Modular Building, 60 ft. by 24 ft.
- Central heating and air conditioning
- Includes four private offices and one main office
- Pre-installed electric water heater
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0020
Modular Building, 60 ft. by 24 ft., 2 Restrooms
- Central heating and air conditioning
- Includes four private offices, one main office and two restrooms
- Pre-installed electric water heater
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0040
Modular Building, 60 ft. by 24 ft., Classroom
- Central heating and air conditioning
- Includes two classrooms and two restrooms
- Built on a steel undercarriage with a 4" hitch
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0010
Modular Building, 60 ft. by 24 ft., Restroom
- Central heating and air conditioning
- Includes four private offices, one main office and one restroom
- Pre-installed electric water heater
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0160
Modular Building, 60 ft. by 36 ft., 2 Restrooms
- Central heating and air conditioning
- Includes six private offices, one main office and two restrooms
- Comes with pre-installed electric water heater
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0150
Modular Building, 60 ft. by 36 ft., Restroom
- Central heating and air conditioning
- Includes six private offices, one main office and one restroom
- Comes with pre-installed electric water heater
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0070
Modular Building, 64 ft. by 24 ft.
- Central heating and air conditioning
- Includes four private offices and one main office
- Features central conference area with coffee bar
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0060
Modular Building, 64 ft. by 24 ft., 2 Restrooms
- Zoned central heating and air conditioning with separate controls for each classroom
- Includes four private offices, one main office and two restrooms
- Exterior lights for night security
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0080
Modular Building, 64 ft. by 24 ft., Classroom
- Zoned central heating and air conditioning with separate controls for each classroom
- Includes two classrooms and two restrooms
- Horizontal sliding windows with insect screens
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0050
Modular Building, 64 ft. by 24 ft., Restroom
- Central heating and air conditioning
- Includes four private offices, one main office and one restroom
- Features central conference area with coffee bar
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0110
Modular Building, 68 ft. by 24 ft.
- Central heating and air conditioning
- Includes four private offices and one main office
- Built on a steel undercarriage with a 4" hitch
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0100
Modular Building, 68 ft. by 24 ft., 2 Restrooms
- Central heating and air conditioning
- Includes four private offices, one main office and two restrooms
- Built on a steel undercarriage with a 4" hitch
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0120
Modular Building, 68 ft. by 24 ft., Classroom
- Zoned central heating and air conditioning with separate controls for each classroom
- Includes two private classrooms
- Horizontal sliding windows with insect screens
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0090
Modular Building, 68 ft. by 24 ft., Restroom
- Central heating and air conditioning
- Includes four private offices, one main office and one restroom
- Built on a steel undercarriage with a 4" hitch
- Fully weatherproof tested
- Uses: Ideal for meeting your temporary or permanent space solution needs faster than traditional construction
Cat Class Code
923-0190
Modular FAST Building, Front Section
- Central heating and air conditioning
- Front section of the expandable modular commercial building
- Add as many units as you need to accommodate your projects needs
- Fully weatherproof tested
- Uses: Ideal for tailor-made temporary or permanent space solutions
Cat Class Code
923-0200
Modular FAST Building, Middle Section
- Central heating and air conditioning
- Middle section of the expandable modular commercial building
- Add as many units as you need to accommodate your projects needs
- Fully weatherproof tested
- Uses: Ideal for tailor-made temporary or permanent space solutions
Cat Class Code
923-0210
Modular FAST Building, Rear section, Restroom
- Central heating and air conditioning
- Rear section of the expandable modular commercial building
- Add as many units as you need to accommodate your projects needs
- Fully weatherproof tested
- Uses: Ideal for tailor-made temporary or permanent space solutions
Cat Class Code
922-0100
Office Trailer, 60 ft. by 12 ft.
- 60' exterior length and 672 square feet for commercial use
- Built on a steel undercarriage with wheels and a 4" hitch
- Includes two private offices and one common area
- Sizes, configurations and models vary per branch; other sizes and types may be available
- Uses: Ideal for temporary offices on new construction, temporary clinics, retail and other industrial applications
Cat Class Code
922-0090
Office Trailer, 60 ft. by 12 ft., Restroom
- 60' exterior length and 672 square feet for commercial use
- Built on a steel undercarriage with wheels and a 4" hitch
- Includes two private offices, one common area and one restroom
- Sizes, configurations and models vary per branch; other sizes and types may be available
- Uses: Ideal for temporary offices on new construction, temporary clinics, retail and other industrial applications
Cat Class Code
921-0130
Refrigerated Shipping Container, 20 ft. by 8 ft. by 8.5 ft.
- Exterior length 20' for commercial use
- Weatherproof 14-gauge steel
- 14-Gauge Cam Locking Steel Doors
- Containers are able to hold temperatures from -30 to 70 degrees
- Uses: Ideal for storing and protecting temperature-sensitive materials and equipment
Cat Class Code
921-0195
Refrigerated Shipping Container, 40 ft. by 8 ft. by 8.5 ft.
- Exterior length 40' for commercial use
- Weatherproof 14-gauge steel
- 14-Gauge Cam Locking Steel Doors
- Containers are able to hold temperatures from -30 to 70 degrees
- Uses: Ideal for storing and protecting temperature-sensitive materials and equipment
Cat Class Code
922-0120
Sales Office Trailer, 36 ft. by 12 ft.
- Central heating and air conditioning
- Includes one private office and one open conference area
- Features commercial carpeting
- Fully weatherproof tested
- Uses: Ideal for use in residential developments, during special events, community entries and other areas
Cat Class Code
922-0110
Sales Office Trailer, 36 ft. by 12 ft., Restroom
- Central heating and air conditioning
- Includes one private office, one open conference area and one restroom
- Features commercial carpeting
- Fully weatherproof tested
- Uses: Ideal for use in residential developments, during special events, community entries and other areas
Cat Class Code
922-0180
Sales Office Trailer, 60 ft. by 12 ft.
- Central heating and air conditioning
- Includes two private offices
- Commercial carpeting
- Fully weatherproof tested
- Uses: Ideal for use in residential developments, during special events, community entries and other areas
Cat Class Code
922-0170
Sales Office Trailer, 60 ft. by 12 ft., Restroom
- Central heating and air conditioning
- Includes two private offices and one restroom
- Commercial carpeting
- Fully weatherproof tested
- Uses: Ideal for use in residential developments, during special events, community entries and other areas
Cat Class Code
921-0020
Storage Container, 10 ft. by 8 ft. by 8.5 ft.
- Exterior length 10' for commercial use
- Weatherproof 14-gauge steel
- Interior cam rods for improved security
- Wood floors to protect products, equipment and other stored items
- Uses: Ideal for storing and protecting tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0021
Storage Container, 10 ft. by 8 ft. by 8.5 ft., PV3 Safety Container
- Exterior length 10' for commercial use
- Weatherproof 14-gauge steel
- Interior cam rods for improved security
- Customizable options include shelving, vents, lighting, partitions, insulation and more
- Uses: Ideal for storing and protecting tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0060
Storage Container, 20 ft. by 8 ft. by 8.5 ft.
- Exterior length 20' for commercial use
- Weatherproof 14-gauge steel
- Wood floors to protect products, equipment and other stored items
- Customizable options include shelving, vents, lighting, insulation, partitions and more
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0061
Storage Container, 20 ft. by 8 ft. by 8.5 ft., PV3 Safety Container
- Exterior length 20' with easy-open door for commercial use
- Interior cam rods for improved security
- Weatherproof 14-gauge steel
- Customizable options include shelving, vents, lighting, partitions, insulation and more
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0062
Storage Container, 20 ft. by 8 ft. by 8.5 ft., PV3 Safety Container, Solar Lights
- 20' exterior length with easy-open door for commercial use
- Interior cam rods for improved security
- Weatherproof 14-gauge steel
- Solar panel provides power to 32' light strip with 600 LEDs
- Uses: Ideal for storing and protecting tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0063
Storage Container, 20 ft. by 8 ft. by 8.5 ft., Solar Lights
- 20' exterior length for commercial use
- Weatherproof 14-gauge steel
- Wood floors to protect products, equipment and other stored items
- Solar panel provides power to 32' light strip with 600 LEDs
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0180
Storage Container, 40 ft. by 8 ft. by 8.5 ft.
- Exterior length 40' for commercial use
- Weatherproof 14-gauge steel
- Wood floors to protect products, equipment and other stored items
- Customizable options include insulation, shelving, vents, lighting, partitions and more
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0181
Storage Container, 40 ft. by 8 ft. by 8.5 ft., PV3 Safety Container
- Exterior length 40' with easy-open door for commercial use
- Interior cam rods for improved security
- Weatherproof 14-gauge steel
- Customizable options include shelving, lighting, vents, partitions, insulation and more
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0182
Storage Container, 40 ft. by 8 ft. by 8.5 ft., PV3 Safety Container, Solar Lights
- 40' exterior length with easy-open door for commercial use
- Interior cam rods for improved security
- Weatherproof 14-gauge steel
- Solar panel provides power to 32' light strip with 600 LEDs
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications
Cat Class Code
921-0183
Storage Container, 40 ft. by 8 ft. by 8.5 ft., Solar Lights
- 40' exterior length for commercial use
- Weatherproof 14-gauge steel
- Wood floors to protect products, equipment and other stored items
- Solar panel provides power to 32' light strip with 600 LEDs
- Uses: Ideal for storing tools, equipment, stock, and more in commercial construction, retail, healthcare, and industrial applications