Commercial Modular Construction Over 6,000 SF

Lease or Buy Large-Scale Modular Buildings

Custom Modular Buildings for Commercial Projects

Triumph Modular is a leading modular contractor specializing in commercial buildings over 6,000 SF across the Northeast, Midwest, and Mid-Atlantic. We design, build, and install custom modular structures for offices, schools, healthcare facilities, retail, and more. Our off-site manufacturing ensures speed, precision, and quality, while our experienced crews handle on-site installation, permitting, and foundation work. From concept to completion, we deliver durable, code-compliant modular buildings on time and within budget. Serving ME, NH, VT, MA, RI, CT, NY, NJ, PA, MD, DE, VA, WV, OH, MI, IN, IL, and KY.

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“Triumph delivered a 10,000 SF modular office building on a tight timeline. Their team managed every detail flawlessly.”
Confidential University
Project Manager

Why Choose Triumph for Modular Construction?

Modular Building Rapid Deployment
Rapid Deployment

Our factory-built modular buildings over 6,000 SF are installed quickly, reducing timelines and enabling faster occupancy for commercial projects.

Modular Building Design Creativity
Custom Design

Tailored layouts, finishes, and materials to meet your commercial needs, from large offices to multi-story facilities.

Modular Building Quality Buildings
Built To Last

Engineered in controlled environments, our modular buildings are durable, low-maintenance, and designed for long-term performance.

Modular Building Flexibility
Scalable Spaces

Easily reconfigure, relocate, or expand your modular building to adapt to growing business or staffing needs.

Modular Building Sustainability
Eco-Friendly Construction

Modular methods cut waste, reduce emissions, and minimize site disruption for sustainable commercial building.

Modular Building Code Compliance
Code Compliant

All Triumph modular buildings meet or exceed local and national codes, ensuring safety and compliance in every state we serve.

Who Uses Triumph Modular Construction?

Triumph Modular builds permanent and temporary commercial buildings over 6,000 SF that match the quality and longevity of traditional construction. Our solutions deliver speed, cost savings, and customization for industries across the Northeast, Midwest, and Mid-Atlantic. We serve:

Cost predictability
Retail
Illustration of a school building with a clock and flag, representing modular construction solutions for educational facilities. This design exemplifies triumph modular concepts in permanent modular building.
Education
Medical
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Municipal

Trusted Modular Contractors Since 1981

With over 40 years of experience, Triumph Modular is a trusted partner for large-scale commercial construction projects. We’ve delivered thousands of modular buildings over 6,000 SF for Fortune 500 companies, schools, healthcare providers, and government agencies. Our expertise includes:

  • Comprehensive project management
  • Strict code compliance
  • On-time, professional installation
  • Exceptional customer support

Start Your 6,000 SF+ Modular Project

Request a custom quote for your commercial modular building. Our team will provide layout options, timelines, and pricing tailored to your needs.

Client Testimonials

“I wish every company I dealt with were as easy to deal with as Nicole and Triumph. They go above and beyond to ensure that all is taken care of. They have and will continue to provide great service with a superior product.”
Scientific Company Confidential
Project Supervisor
“Triumph was tasked with completing site prep and installation of a modular building within an extremely short time window. They were able to meet the project schedule and performed exemplary work.”
Confidential University
Project Supervisor
“I want to take a minute and thank Megan White and her team for all the help they have been these past 4 months…. We are a growing District and will need more space down the road I am sure of. I appreciate the professional approach that your company provides in making dreams become realities in such a short period of time.”
Confidential School District
Superintendent
“Triumph Modular has been a long time partner, providing our teams with exceptional places to work in the field and supplying us other site facility needs. Always know that the solution is only a phone call away when I reach out to Triumph.”
Company Confidential
CEO
“Triumph Modular Corporation is a highly regarded and valued client of J.F. McDonald Insurance Agency, Inc. and International Fidelity Insurance company. as a surety we will entertain individual projects approaching $10,000,000 with an aggregate uncompleted work program of $20,000,000”.
Joseph F. McDonald
Principal, IFIC SURETY GROUP
“I would definitely recommend this space to other scientific faculty. It is nice and spacious, well lit and comfortable. The facility lent itself to the teaching environment. Thank you for providing this space.”
Elizabeth Oakes
Senior Instructor in Chemistry Laboratory, Wellesley College, Wellesley MA
“That you and your firm delivered the quality of space that is now home to almost 700 students has won over the most hardened skeptics.”
Richard Thuma
Project Manager – PERMANENT PUBLIC BUILDING COMMITTEE, TOWN OF NEEDHAM, Newman Elementary School, Needham MA
“I would recommend Triumph Modular to anyone seeking high quality temporary classroom space. The building space provided along with the overall service experience exceeded our expectations.”
Jay Bounty
CFO and Director of Operations, Belmont Hill School, Belmont, MA
Great to do business with. I work for a GC, I was starting a new project and needed a job trailer. After searching and calling everywhere, I found Triumph Modular. Great customer service. They had my trailer onsite when expected. The trailer is nicely put together. Will be using them for future projects.
Lewis Zaj
Customer
Matt Dickinson and the Triumph team provided excellent services and a very high quality mobile showroom/office for our residential subdivision development project in NW PA. They mobilized quickly and went above and beyond to provide exceptional services in a timely manner, from identifying the right fit for us, to coordinating the delivery, and set up. I will work with Matt again on our upcoming projects, and I recommend his services based on the quality we received from Triumph Modular.
Ricky Trinidad
President, Metrovitalization Northwestern PA