Best Modular Building Manufacturer

Best Modular Building Manufacturer

When seeking the best modular building manufacturer to solve an urgent need for expansion, look no further than Modular Genius. We can turn your space requirements into a reality.

Modular Genius designs, builds and installs prefabricated building solutions for every industry, from business, to education, to multi-story medical centers, to state and national park visitor centers and ranger stations, to government and military structures, and more. We are also a turnkey modular building contractor and a GSA Schedule Contract Holder GS-07F-0124W with the Federal Government.

We have facilities throughout the U.S. in order to fabricate modular buildings close to your construction site and help you meet strict deadlines. With an experienced team of designers, engineers, project managers and field superintendents, we can also serve as general contractor for all aspects of your modular construction process.

Our wide range of services include architectural renderings, building foundations and site preparation, doors, windows and hardware, masonry, interior and exterior finishing, paving and landscaping, ramps and steps, and other elements such as temperature and sound control and handicapped accessibility.

Modular Genius also offers pre-owned certified modular buildings that are in excellent condition and priced for substantial savings. They typically come in sizes of 1,000 to 20,000+ square feet and can be painted or sided on the exterior and reconfigured on the interior to fit your specific needs.

Evidence of our expertise includes many Awards of Distinction from the Modular Building Institute for high-quality temporary and permanent projects we’ve completed in the past decade.

Innovative Design Case Studies

Modular Genius’ innovative modular design for the 7,200 square foot Barrie School research learning lab in Silver Spring, MD, involved tall ceilings, moveable walls and lots of windows. It can be converted into large and small learning spaces or to a large lecture room, as needed. The eco-friendly structure was built from reclaimed materials and recycled post-consumer products, and includes non-toxic paints and an elaborate waste water management system. The project was completed in 121 days.

A two-story 7,300 square foot temporary fire house in Washington, D.C., required a rapid completion date but afforded very little working space on the very tight site. There is a full kitchen, gear lockers, an apparatus bay with medical storage, fitness room, and decontamination room with a shower base and eyewash station, roll-up doors that accommodate 3 engines, and a bunk house, locker rooms, and restrooms on the second floor. The design had to be 100% relocatable so it could be relocated to another project after five years.


Modular office building prices vary by region and typically range from $50 to greater than $100 per square foot depending on grade (base, mid-grade, premium, elite) and whether you choose wood frame or steel frame construction. The cost, on average, is 20% lower than the cost of a conventional stick-built building.


If you’re concerned about the durability and longevity of modular buildings, the industry trade group Modular Building Institute estimates that permanent modular buildings have a lifespan of at least 60 years. Temporary, or relocatable, modular buildings (not affixed to real estate) have a design life of about 40 years.

As one of the best modular building manufacturers, Modular Genius offers faster construction, completely customizable designs, and significant savings. Contact us at (888) 420-1113 to explore the unlimited business and commercial uses for our modular buildings.