Single Classroom Buildings

Nadler Modular offers single-classroom buildings that are an ideal solution for schools and universities looking for a fast, affordable, and portable solution to their needs. They are also popular with religious organizations and commercial businesses looking for a way to educate students and train their staff.

Reach out to the friendly and professional staff at Nadler Modular to find out how we can create a custom single modular classroom for your specific needs.

Our Single Classroom Buildings

Nadler Modular offers portable classroom buildings that represent the pinnacle of fast, affordable, and portable educational spaces. 

Our single-classroom buildings are available for both sale and lease, and our fleet of portable classrooms is brand new. We offer flexible leasing options on all our buildings, so you never have to pay for any time with the building that you don’t use. 

Nadler’s single classroom buildings also feature flexible installation, as they can be standalone structures or built onto existing buildings for fast and affordable expansion.

Custom Options for Portable Classrooms

When you purchase or lease a single modular classroom from Nadler, our team will work closely with you to customize the layout and features of the building for your specific needs. Are you looking for a standard classroom or a computer lab? Maybe you want the classroom to double as a meeting space or science lab during certain times of the day. We can include features like bathrooms or even small kitchen areas depending on your needs.

Furnishing Solutions for Single Classroom Buildings

We know you already have a lot on your plate as you work towards the start of a new school year or semester, and Nadler is here to help make your job easier. Through NadlerPlus™, we offer a wide range of furnishing options that will help you save time and money—and have your portable classroom ready for use on day one.

Our NadlerPlus options for single classrooms include security features, Wi-Fi connectivity, and office desks and chairs that are ideal for teachers. We also have OSHA-compliant ramps and steps, as well as canopies to shield students from the elements. Plus, the holding tanks, portalets, handwashing stations, and sanitation tank services are a great option for single classroom trailers that are on the move and not always near a utility hookup.

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Sanitation Tank Services

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Wi-Fi Connectivity

Benefits of Modular Classrooms


Unlike traditional construction, Nadler’s modular classrooms can be ready for use quickly—typically within one to four weeks. This ensures minimal disruption to your academic calendar and swift accommodation of a growing student population.


With options for leasing and the inherent cost advantages of modular construction, Nadler’s classrooms offer an affordable solution to expansion by avoiding large upfront investments.


The eco-friendly nature of modular construction, with reduced waste and energy-efficient build practices, fits with the environmental values of schools and businesses by minimizing their carbon footprint.


Portable classrooms provide the unique ability to adapt to changing needs, whether that involves relocating the building, expanding, or modifying the layout to accommodate different classroom types or building uses.

Who We Serve


Public schools and universities love our single-classroom trailers for their high-quality build materials and smart design choices. We also have a range of other modular school buildings available, including double-classroom buildings, cafeterias, administrative offices, and entire classroom complexes.

Religious Organizations

Religious and community organizations can benefit from having convenient, affordable classrooms available for Sunday school programs or youth learning activities. Our single-classroom modular buildings can also double as daycares, offices, meeting rooms, and other purposes.

Commercial Businesses

Construction, sales, manufacturing, and other industries often use our single classroom trailers to give their staff on-the-job training. Their size and portability make them easy to move between different offices, branches, or construction sites.

How Much Do Single Classrooms Cost?

The cost of a single modular classroom will change depending on several factors, including the level of customization requested, the choice between leasing or buying, and the furnishings. Nadler is committed to providing transparent, competitive pricing and flexible financing options, ensuring that our clients can access high-quality educational spaces within their budgets.

Why Choose Nadler?

Though many companies offer high-quality portable classrooms, you won’t find better customer service than Nadler Modular. We provide an all-encompassing experience to make the process fast and easy for our customers.

With the Nadler Advantage, you have a single point of contact throughout the entire process. Everything from design and construction to delivery and finalization goes through one person on our team. Our specialized point of contact will make sure that you receive fast responses to your questions and that the process is transparent and straightforward.

Our commitment to transparency also extends to billing and payment. Many companies create rent portable classrooms on 28-day timelines, which makes your monthly cost seem lower, but it also means you’re getting billed 13 times a year. Nadler bills on the first of every month, meaning you have 12 payments a year and no surprise costs.

Reach Out to Our Team

Ready to order a single classroom building that’s customized for your needs? We offer affordable, portable classrooms for sale or lease. Reach out to the team at Nadler Modular for a flexible and affordable solution.

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