Commercial Modular Buildings in Portland

Discover innovative and sustainable commercial buildings such as portable offices in Portland, Maine, designed to meet your unique needs. Whether you require a temporary office, a classroom, or a permanent modular building, Nadler Modular delivers space solutions that surpass expectations.

Custom Modular Buildings in Portland

Nadler Modular provides custom modular buildings of all types in Portland, meticulously designed to match specific requirements. Choose between permanent vs. portable buildings and leasing vs. buying. Our team works closely with clients in Maine to design and construct the perfect modular building for each project.

Our Modular Buildings in Portland


Crafted with comfort and functionality at the forefront, our modular office buildings can accommodate a single office or a multi-story complex with multiple points of customization. If you’re looking for an office trailer in Portland, ME, we have the leasing options for you.


Ideal for educational institutions, our modular classrooms in Portland are spacious, well-lit, and conducive to effective learning environments for students of all ages. They’re ideal as daycare centers, vocational training centers, and anything in between.

Jobsite Trailers

Our durable and secure jobsite trailers provide a convenient and comfortable workspace for even the most remote construction sites in Maine. These construction trailer rentals in Portland are fully customizable to meet specific requirements.

Permanent Solutions

For those seeking a more permanent modular building solution for their organization in Portland, Nadler Modular offers multiple options. Our permanent modular buildings are constructed to the highest standards and can be tailored to fit unique needs, regardless of industry.

Our Furnishing Solutions

Equip your modular building with all the essentials using NadlerPlusTM. Our custom furnishing options allow your team to immediately start using your new space, without waiting for your furniture to arrive a few weeks or months later.

Our furnishing solution packages include:

  • Desks, tables, and chairs
  • Storage solutions
  • ADA- and OSHA-compliant ramps
  • Break room appliances
  • Outdoor canopies
  • Wi-Fi connectivity
  • Security screens and bars
  • Handwashing stations
  • Holding tanks
  • Portalets
  • Sanitation tank services
  • Protection coverage
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Handwashing Solutions

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Holding Tanks

The Benefits of Modular Buildings in Portland


Delivery times for our portable buildings range from one to four weeks, depending on availability and your customization requirements. Nadler Modular allows you to receive your Portland modular buildings quickly and minimizes disruptions to your day-to-day operations.


Our modular buildings in Portland adhere to strict quality standards and building codes while remaining affordable. Incorporating cutting-edge construction methods and technology, these portable buildings offer energy efficiency and durability. Your building can last over 30 years with proper care.


Modular buildings are a more environmentally friendly option, producing less waste and often being more energy-efficient than traditional buildings. This is because we produce them in a climate-controlled environment with the exact amount of materials we need, so nothing gets thrown away.

Who We Serve


Nadler Modular provides modular building solutions for the construction industry in Portland and throughout Maine, offering temporary offices and jobsite trailers for even the most remote projects.


We cater to Portland’s variety of schools and educational centers, offering modular classrooms tailored to the specific needs of schools, colleges, and other institutions.


For commercial clients of all types in Portland, Nadler Modular offers a range of modular building solutions, including offices, retail spaces, showrooms and more.

Our Service Area

Nadler Modular serves Portland and the surrounding areas in Maine, providing modular building solutions to clients in Freeport, Brunswick, Augusta, and beyond. Our expert staff is local to the regions we serve and has experience obtaining modular building permits in Maine.

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

The Nadler Advantage

Choose Nadler Modular for our years of experience in the modular building industry. Our team of experts will work closely with you to ensure that your project is completed on time and within budget.

We’re a GSA- and TIPS-certified company with experience creating modular buildings for government projects, construction sites, and more. Our team also prides itself on offering impeccable service from start to finish.

Reach Out to Our Team

Ready to learn more about our modular building options in Portland? Connect with our team today—we’ll be happy to answer any questions and help you get started.

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