Steel River Building Systems is a modular construction company that manufactures buildings off-site in a controlled factory environment. They provide a complete and cost-effective alternative to conventional construction, focusing on quality, speed, and sustainability.
Modular Steel Systems, IncEstablished in 2013, Modular Steel Systems, Inc. manufactures steel-framed modular building units at its base in Bloomsburg, Pennsylvania. The company says its non-combustible modular units address fire-rated construction requirements and that it supplies commercial, multifamily, hotel, and residential markets. It also provides engineering services for modular construction projects.BLOOMSBURG, PA
Atlantic Structures North America IncAtlantic Structures North America designs and manufactures modular building structures around green structural insulated panels (SIPs), producing much of the assembly in controlled facilities for rapid deployment. Its panel system uses an internal steel stiffener to reduce the need for additional structural beams, and the company says more than 2,000 commercial structures have been completed with the framework. The team brings more than 30 years of experience to projects for private, public, and governmental clients, with manufacturing facilities in Oklahoma and Indiana serving deliveries across North America.NORTON, OH
Professional Building Systems, IncFounded in April 2000, Professional Building Systems, Inc. manufactures modular buildings at two facilities with more than 300,000 square feet of production space. The Middleburg, Pennsylvania company produces more than 1,000 living units annually, including custom homes and structures for multi-family and light-commercial use, and sells through certified builders.MIDDLEBURG, PA
Volumetric Building CompaniesVolumetric Building Companies manufactures volumetric modular building units and provides off-site construction for projects in the United States, Europe, and other markets. The company reports producing more than 6,500 units and operates modular factories in California, Pennsylvania, and Poland, alongside a Poland steel factory and a furniture factory.BERWICK, PA