Portable Classrooms

Nadler Modular offers a variety of high-quality and custom modular classrooms for sale or lease. Our friendly and professional staff is ready to help you find the most cost-effective solution for your short- and long-term needs.

Our Modular Classrooms for Sale and Lease

Single Modular Classrooms

Our single modular classrooms are great for any school in need of some extra space for a growing student population. We provide temperature-controlled units with a central thermostat as well as options for bathrooms.

Double Modular Classrooms

Our double modular classrooms offer the size and flexibility to choose your classroom layout. While basic two-classroom layouts are popular, we can add features such as restrooms and administrative offices. You can also choose one standard classroom and a daycare, science classroom, or other setup of your choice.

Modular Classroom Complexes

In addition to double wide modular classrooms, we can build entire modular complexes. Prefab school buildings are an affordable and efficient way to build an entire school, complete with gyms, libraries, computer labs, and everything else you need.

Custom Options for Modular Classroom Buildings

The best thing about modular classrooms is the wide range of options they present. We have portable classrooms that can be moved between schools to fit temporary capacity issues, as well as permanent structures that can be added to your existing buildings.

Portable schools are popular for vocational education since they can be moved wherever the jobsite is. They are also utilized by commercial businesses for training purposes. Temporary school buildings can be essential for districts that are undergoing construction or renovation and need a short-term learning environment.

At Nadler Modular, you can set your own lease date to ensure that you’re not paying for your temporary classrooms for any longer than you need to. If you choose a long-term lease or decide to purchase your modular school building, you’re able to choose from an even deeper set of interior customization options.

Furnishing Options for Prefab Classrooms

We offer a variety of furnishings through NadlerPlus™ to ensure that your modular classroom is operational as soon as possible. Our packages include features such as security screens and door bars, as well as Wi-Fi connectivity. We also have ADA- and OSHA-compliant ramps and steps, along with canopies to go overtop of them. Our holding tanks, portalets, handwashing stations, and sanitation tank services are especially beneficial for classroom trailers.

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Security Screens and Bars

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Wi-Fi Connectivity

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ADA-Compliant Ramps

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Handwashing Solutions

Who We Serve

How Much Do Modular Classrooms Cost?

The cost of a modular classroom will depend on several factors. The first is whether you choose to buy or lease the building. Leasing is typically the most cost-effective option if you plan to use the building for less than four or five years, but we also offer long-term leases that will allow you to keep the upfront cost of the building low.

The cost of a modular classroom will also vary depending on the size of the building and customization options you choose. As always, the staff at Nadler Modular would be happy to work with you to find the most cost-effective option for your needs.

The Benefits of Modular Classrooms


Modular buildings can be delivered and installed much faster than traditional, site-built structures. At Nadler Modular, it typically takes one to four weeks to install your classroom, depending on building availability and customization requests. Not only does this allow you to get your classroom up and running on short notice, but it also minimizes the disruption to your campus that standard construction can cause.


Nadler Modular classrooms are built with high-quality, reliable materials. Whether it’s our flooring, insulation, electrical, plumbing, or any other aspect of our buildings, they’re made to last for decades. We employ the latest innovations in design to ensure your buildings are energy efficient, so they’ll continue saving you money for as long as you use them. Our fleet of modular buildings is also brand-new, meaning you can lease custom buildings that have never been used before. 


Prefab school buildings are built in a centralized, controlled environment in a standardized process. That not only makes sure our modular classrooms are affordable, it also makes them environmentally friendly. Our build process is designed to eliminate as much waste as possible, and by completing the construction in a centralized location, we can also cut down on fuel consumption for transportation.

Why Choose Nadler?

At Nadler Modular, you’ll have access to a brand-new fleet of modular classrooms for sale or lease. Not only do we have high-quality, affordable buildings that can be customized and delivered quickly, but we also offer industry-leading customer service.

We have more than 45 years of experience providing service with a can-do attitude and staff that always go the extra mile. When you work with Nadler, you’ll have transparent billing, responsive communication, and a single point of contact throughout the entire process.

Reach Out to Our Team

Want to learn more about our modular classrooms for rent or sale? Reach out to the helpful staff at Nadler Modular to learn what we can do for you.

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