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Mobile Modular is the premier, nationwide supplier for custom modular offices and commercial buildings.

Custom Modular Offices & Commercial Buildings

Mobile Modular expertly provides complete modular commercial buildings across the nation. Modular structures are set up faster than traditional site-built developments. They offer more cost-effective options while maintaining effectiveness, durability, and adaptability. Mobile Modular delivers a space solution precisely designed for your unique commercial requirements.

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Building Types Available

Sales Offices

Administrative Office

Office Complexes

EV Charging Station

Restroom & Showers

Kitchens & Cafeterias

Modular Commercial Case Studies

Decco Restrooms
Specialty Remote Location Commercial

Decco Restrooms

Mobile Modular Designed and Delivered Restrooms to the Cayman Islands

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Vaccine Buildings

Sophisticated Modular Vaccine Buildings in 30 Days

Mobile Modular Custom Solutions Help Meet Vaccination Needs

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Custom Modular Solutions TSA K9 Case Study

TSA K9 Dog Training Facility

Custom Modular Building at Austin Bergstrom Airport Spotlights Tenacity of Custom Modular Solutions Team

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Why Choose Custom Modular Offices & Commercial Buildings?

Mobile Modular’s custom offices raise the standard for modular commercial buildings. With our state-of-the-art construction process, on-site delivery, and high-grade amenities, our custom modular commercial buildings are some of the most trusted in the industry. Our experts will partner with you to design the layout of their private offices, bathrooms, meeting rooms, and more.

When you choose custom modular offices from Mobile Modular, we make financing easy. You can purchase your permanent, custom structures outright, or obtain them through a finance lease.

CMS Benefits

Custom Modular Offices to Meet Your Needs

Single Classroom

Mobile Modular offers custom single-wide modular offices and commercial buildings for businesses nationwide. Our custom mobile office trailers offer a turnkey office space solution with a quick turnaround, such as:

Office trailers

Our custom single-wide office trailers make excellent offices for both short-term and long-term projects.

Private offices

Set up private offices for your C-suite when you choose custom single-wide modular offices from Mobile Modular.

Conference rooms

Custom single-wide offices provide the perfect space for leadership teams to meet and strategize.

Double Classroom

Need more space than a single-wide can provide? Mobile Modular offers custom double-wide modular office buildings. From two-story modular office buildings to sprawling single-level spaces, we offer endless customization options, so your team can have the perfect space for their needs. Popular uses for our custom double-wide offices include:

Call centers

Customize a double-wide modular office to create the perfect space for your customer service team.

Large conference rooms

Our versatile, state-of-the-art conference rooms are perfect for small gatherings or large corporate meetings.

Training rooms

Provide onsite training for your team with a custom double-wide modular office.

Multi Classroom
Multi-Office Complexes

When you choose a custom multi-office complex, you can design an entire commercial campus from scratch. Customize the space you need for your business to thrive.


Build your new business headquarters in the location of your choice with our custom office complexes.

Campus expansions

Expand your existing office complex with custom multi-office buildings that are designed to match your current building exteriors.

Plus Add-On Solutions

Mobile Modular Plus is a full-service solution providing everything you need to complete your modular building. Shop our wide range of turnkey solutions. From furniture to site services to accessories, we provide everything you need for your custom modular building.


Plus Add-On Solutions

Mobile Modular Plus is a full-service solution providing everything you need to complete your modular building. Shop our wide range of turnkey solutions. From furniture to site services to accessories, we provide everything you need for your custom modular building.


Frequently Asked Questions (FAQ)

In addition to potential cost and time savings, what are the other benefits of permanent modular construction (PMC)?

SAFETY: PMC building modules are constructed in a manufacturing environment and benefit from the use of controlled processes, a broad range of material handling equipment, and environmental conditions not afforded to conventional site-built construction.

QUALITY: PMC manufacturers employ Quality Control Departments and utilize Quality Checklists to inspect the buildings throughout every stage of the manufacturing process. These QC Departments are in addition to the independent third-party inspection agencies, mandated by various code-governing bodies, who perform regular inspections of the buildings while on the manufacturing assembly line. Additionally, PMC manufacturers have a lower employee turnover rate when compared to conventional contractors. A stable workforce performing similar tasks on a daily basis provides for inherently higher quality.

SCHEDULE CERTAINTY: PMC is not subjected to as many potential weather delays as conventional construction due to the indoor manufacturing environment in which the modules are constructed.

LESS SITE DISTURBANCE: A typical PMC project sees between 60–95% of the building completed offsite at the manufacturing facility. This has a direct impact on the reduction in onsite construction activity, equipment, workforce, material deliveries, and noise levels.

How much is Mobile Modular involved in the scope of work for a PMC project?

Mobile Modular’s PMC Team can provide a complete turnkey project, including design and engineering services. We work with the client to determine the best fit for their unique project needs and provide as much, or as little, of the scope of services as deemed necessary.

Does permanent modular construction meet the same building codes as conventional construction?

Yes, PMC must abide by the same building codes. This is typically the International Building Code (IBC).

Still have a Question?

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