Commercial Modular Buildings in Illinois

Nadler Modular offers affordable and customizable modular buildings in Illinois and the surrounding regions. If you’re interested in a modular building for your organization, reach out to our experienced team and find out why Nadler Modular has industry-leading customer service.

Who We Serve


We love working with construction companies in Illinois to provide portable buildings for jobsite offices, employee spaces, and storage. Our offices can be customized to fit your team, whether you need Wi-Fi, meeting rooms, or individual cubicles. We also have bathrooms, locker rooms, showers, cafeterias, and other facilities for employees.


Modular classrooms are a great solution to both temporary and permanent capacity issues. But Nadler also makes modular gyms, libraries, computer labs, cafeterias, and other educational buildings. We can even build you an entire school using modular structures.

Commercial & Manufacturing

The flexibility of modular buildings allows them to fill a wide range of uses for industrial and commercial companies in Illinois. They can be shipping and receiving centers, customer-facing facilities, administrative offices, and more. They can also be built onto an existing factor or be standalone structures.

Our Modular Buildings in Illinois


Modular classrooms are a fast and affordable way to provide a high-quality learning environment for your students. Our portable classrooms are popular for dealing with short-term shortages of space, while our standalone buildings can fit perfectly with your campus.


Portable office trailers are ideal solutions when your existing space is undergoing construction or renovation. Modular offices are also ideal for organizations that are exploring hybrid work models and aren’t sure of how many of their employees will be in the office every day. We can also build permanent modular complexes that are a fast and affordable way to get your office up and running.


Our storage units will keep your equipment safe from theft and the weather. They include forklift pockets to make them easily movable, and we also offer optional racking and organizing systems.

Custom Options for Modular Buildings in Illinois

The flexibility of modular buildings allows them to be used in a wide range of industries, including healthcare, government, emergency relief, and more. With Nadler Modular, you can set the length of your lease or purchase the building outright. All of our buildings include custom options for the layouts, features, and interior furnishings. For long-term leases and purchases, we offer an even deeper level of customization to suit your needs.

Reach out to the team at Nadler Modular to find out how we can create a tailor-made solution for your needs.

Our Furnishing Solutions

Through NadlerPlusTM you can have the furnishing solutions you need to get started on day one. Our furnishing solutions include office packages with desks and chairs, security packages with window screens and door bars, and break room packages with mini-refrigerators and microwaves. Additional features include Wi-Fi, storage containers, ADA- and OSHA-complaint ramps and steps, and sanitation features such as portalets and handwashing stations.

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Security Screens and Bars

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Break Room Appliances

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Wi-Fi Connectivity

The Benefits of Modular Buildings in Illinois

Fast Delivery and Installation

If you order a modular building in Illinois from Nadler, we can typically have it delivered within one to four weeks. That number can vary depending on availability and customization requests, and we’d be happy to talk with you about the expected delivery times for your project. Fast installation not only means you can get started quickly, but it also minimizes the disruption that construction on a site-built structure can cause.

High Quality

All of our buildings are made with high-quality, reliable materials. From our flooring to our exteriors, insulation to HVAC, they’re made to last for 30 years or longer with proper care and maintenance. Our buildings are also energy efficient, so they’ll continue to save you money for as long as you use them. We have one of the newest fleets in Illinois, so even if you lease, you’ll have a building with the latest in manufacturing innovations and technologies.

Environmental Construction

All of our modular buildings in Illinois have been built with green practices in mind. Our units are made in a centralized location with standardized build practices, in which material waste and fuel consumption can be minimized.

Our Service Area

Nadler is proud to serve the state of Illinois, including Chicago, Aurora, Rockford, Joliet, and beyond. We have staff who are local to each region we serve and who are always ready to help. We also have extensive experience with the permitting process, and we can help you navigate the specific laws regarding modular buildings in your municipality.

Nadler Modular also serves the East Coast, Gulf Coast, Midwest, and Mid-Atlantic regions.

Why Choose Nadler Modular?

Nadler Modular has more than 45 years of experience providing affordable, custom modular buildings in Illinois and other parts of the country. We offer a single point of contact to all of our customers to make the customization, leasing, and finalization as easy as possible. Nadler also offers transparent billing so you always know what you’re paying, and you’ll never be hit by surprise fees.

Reach Out to Our Team

Want to learn more about our modular buildings in Illinois? Reach out to our team, and we’d be happy to answer all of your questions.

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