40-Foot Open Bay Container Office For Sale
Spacious, Climate-Controlled Portable Office Built for Productivity
The 40-Foot Open Bay Container Office provides a large, professional workspace designed for construction sites, industrial facilities, commercial projects, and remote operations. Built from durable shipping containers and finished with quality materials, this portable office offers the space, comfort, and reliability your team needs to stay productive.
Container King builds each office with durability, functionality, and long-term reliability in mind. Every unit is carefully fabricated by our experienced team and delivered ready to provide a comfortable, productive workspace for your operation.
Each unit arrives fully finished, wired, insulated, and climate-controlled, allowing you to connect power and begin using your office immediately.
Request a Quote. Call Us 580-563-4735
Specifications & Key Details
The open-bay design creates a spacious interior that can be configured for multiple workstations, project management teams, conference areas, training spaces, or administrative operations.
- Dimensions: 40′ L × 8′ W × 8.5′ H
- Condition: New (One-Trip) or Refurbished
- Configuration: Fully finished and ready for power connection upon delivery
Need pricing? Contact our team today.
Standard Features
Every 40-foot container office is built for long-term durability, security, and day-to-day comfort.
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Every office is delivered move-in ready, helping you get to work faster with minimal site preparation.
Complete Electrical Package
Your container office comes fully wired and tested for dependable on-site operation.
Included Electrical Features
- 100 AMP electrical panel
- Four 4-foot LED light fixtures
- Dedicated HVAC outlet
- Seven 110V electrical outlets
- Two light switches
- Exterior security floodlight
All electrical systems are professionally installed, inspected, and ready for immediate use.
Available Add-On Options
Customize your office to fit your operational needs, branding requirements, and project specifications.
Popular Upgrades
- 50 AMP generator plug
- Luxury vinyl plank flooring
- Epoxy floor coating
- Exterior awning
- Custom vinyl logo wrap
- Company branding graphics
- Premium exterior paint finish
- 8-foot desk with filing cabinet
Need something specific? Our modification team can create custom solutions tailored to your project.
Open-Bay Layout Design
The Open-Bay floor plan provides a full-width interior workspace without permanent partitions, giving you maximum flexibility.
Ideal Uses
- Construction site offices
- Project management headquarters
- Multi-person workstations
- Training and meeting rooms
- Equipment monitoring centers
- Temporary administrative offices
If you need both workspace and secure storage, consider our 40-Foot Half Office / Half Storage Container Office, which combines office functionality with dedicated storage space.
Delivery & Setup
Container King handles the logistics so your office arrives ready for immediate use.
Delivery Process
- Delivered via tilt-bed truck or forklift
- Professional placement at your location
- No assembly required
- Connects to a standard 110V power source
- Fully prepared and operational upon delivery
Site Requirements
- Level installation surface
- Adequate access for delivery equipment
- Power source available nearby
Our team will help determine the best delivery method for your site before shipment.
Delivery Areas & Service Regions
Container King proudly serves customers throughout Texas, Oklahoma, and across the nation.
Whether you need a single portable office for a local project or multiple units for a large-scale operation, we can coordinate delivery directly to your job site.
Texas Service Areas
We provide delivery throughout Dallas-Fort Worth, Austin, Houston, San Antonio, and surrounding communities across Texas.
Oklahoma Service Areas
Our Oklahoma service area includes Oklahoma City, Ardmore, and nearby regional markets.
Nationwide Delivery
For custom builds, bulk orders, and specialized projects, Container King offers transportation throughout the United States.
Our experienced team coordinates every aspect of delivery and placement to ensure your office arrives on schedule and ready to perform.
Why Choose Container King
Businesses across Texas and Oklahoma trust Container King because we combine quality craftsmanship with decades of fabrication experience.
The Container King Advantage
- Locally built in the Dallas-Fort Worth area
- More than 20 years of container modification experience
- High-quality materials and construction standards
- Secure, durable, weather-resistant designs
- Turnkey offices delivered ready for use
- Custom fabrication options available
From construction sites to industrial facilities, we provide portable office solutions built to perform in demanding environments.
Explore Other Container Office Options
Looking for a different layout or size?
20-ft Open-Bay
40-ft Half Office / Half Storage
Container Offices Overview
Ready to Order Your 40-Foot Container Office?
Get a durable, professional workspace delivered directly to your location.
Contact Container King today to discuss pricing, customization options, and delivery availability.

