Mobile Office Trailer

10' × 40' Mobile Office Trailer

Versatile 10'×40' mobile office trailer provides 400 sq ft of customizable workspace perfect for project teams, field operations, and temporary classrooms.

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10' × 40' Office Specifications

Dimensions:10' × 40' × 9'
Square Footage:400 sq ft
Occupancy:Up to 4 people
Office Count:2 offices
Restroom:No
Type:Mobile Office Trailer

Understanding Square Footage

For office planning, allocate approximately 80-100 sq ft per person for a comfortable workspace, or 50-75 sq ft per person for more efficient layouts. This 400 sq ft unit can accommodate up to 4 people.

10' × 40' Visual Reference

40'Length
10'Width
9'Height

Key Features:

Metal siding and roof
Steel frame construction
Entry stairs with railing
Multiple doors with locks
Windows with blinds
Electrical outlets throughout

What Can Fit in a 10' × 40' Office?

A 10' × 40' office provides 400 square feet of workspace, equivalent to A medium-sized office with multiple workstations or divided spaces.

Items That Fit:

  • 4-6 desks with chairs
  • Conference table for 6
  • Filing cabinets and storage
  • Computer workstations
  • Kitchenette area
  • Two separate office areas

When To Choose:

Choose this size if:

  • Medium project teams (4-6 people)
  • Combined office and meeting space
  • Divided workspace with multiple sections

Consider a different size if:

  • Large teams (8+ people)
  • Projects requiring restroom facilities
  • Applications needing wider open spaces

Common Projects for a 10' × 40' Office

Construction Management

Provides separated spaces for project managers, engineers, and documentation.

Field Operations Center

Combined workspace and meeting area for coordinating on-site activities.

Temporary Classroom

Space for on-site training, safety meetings, and educational programs.

Best For:

  • Medium project teams (4-6 people)
  • Combined office and meeting space
  • Divided workspace with multiple sections
  • Medium-term projects

Not Recommended For:

  • Large teams (8+ people)
  • Projects requiring restroom facilities
  • Applications needing wider open spaces
  • Client-facing operations requiring upscale appearance

Placement Requirements for a 10' × 40' Office

Proper placement of your office trailer is important for safety, accessibility, and compliance with local regulations. Here's what you need to know about placing a 10' × 40' office.

Surface Requirements

Flat, level surface such as concrete pad, asphalt, or compacted gravel.

Space Needed

Minimum 12' × 44' area, plus additional space for stairs and access.

Overhead Clearance

Minimum 12' clearance height for delivery.

Additional Notes

Requires access for delivery truck and trailer. May require permits for placement on public property or streets.

Placement Tips

  • Ensure delivery vehicles have clear access to the site without overhead obstructions.
  • Consider proximity to power, water, and sewer connections if needed.
  • Plan for proper drainage to prevent water pooling under or around the office.
  • Allow space for entry stairs, ramps, and other accessibility features.
  • Consider orientation for optimal natural light and minimal HVAC strain.

Important:

Many municipalities require permits for office trailer placement, especially for larger units or those placed on public property. Check with your local government or ask your rental provider about permit requirements.

Frequently Asked Questions

Related Office Sizes

Not sure which size to choose?

Use our office size calculator to get a personalized recommendation based on your specific project needs.

Size Calculator

10' × 40' Office Pricing

$450 - $700/mo

Monthly rental prices. Purchase options also available.

(888) 503-3909

What's Included:

  • Delivery and installation
  • HVAC system (heating and cooling)
  • Standard electrical package
  • Windows with blinds

Additional Fees May Apply For:

  • Custom features and modifications
  • Extended rental periods
  • Site preparation requirements
  • Permits (if required)

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