International Modular Building Systems manufactures modular building systems.  They have been used for press boxes, concessions, bugouts, bleachers.  Using cutting edge technology IM Building is able to offer the latest in modular design and energy efficient building architecture. Using structural insulated panels, they deliver green sustainable modular construction.  Structural insulated panels are high performance building panels that are used for walls, roofs and floors.  They are used to build everything from restaurants to houses.

Anchor Modular Buildings sells and leases standard and custom-built, prefabricated modular buildings, office trailers, steel buildings, green or sustainable buildings and portable classrooms to support the needs of a wide variety of businesses on the East coast.  Anchor Modular Buildings, a member of the United States Green Building Council, is working diligently to develop "green" sustainable modular buildings for commercial applications such as offices, classrooms and other types of facilities.

ModTech Holdings Inc. is a designer and builder of green buildings.  Green building options include use of environmentally friendly Green building products, energy saving technologies, operational cost saving materials and features to improve the interior environment through noise reduction and improved air quality.

Modular Genius Inc. is a green building manufacturer.  Effective green building can lead to reducing operating costs by increasing productivity and using less energy and water,  improved public and occupant health due to improved indoor air quality, and reduced environmental impacts by, for example, lessening storm water runoff and the heat island effect. 

Nortex Modular Space specializes in the sale, lease, rental, repair and renovation of modular and portable buildings (permanent and temporary), mobile office trailers, portable classroom buildings, relocatable buildings, modular church buildings, GSA modular buildings, temporary offices and classrooms, as well as medical and special use buildings to government and private industry.  When using modular techniques there is less material waste and material exposure to incumbent weather, less site disturbance and safer construction.

Triumph Modular builds environmentally friendly modulars called Smart Space.  SmartSpace is an innovative building system that can be customized to serve a broad range of needs such as expansion space for schools, laboratories, medical facilities and general office use, among others.  Their Smart Space modulars are healthy to inhabit, energy efficient and reduce the overall impact on the environment.  

Universal Modular Building Solutions Inc. builds eco-friendly modular and prefabricated buildings.  Prefabrication keeps waste to a minimum, permits disassembly to reduce the demand for raw materials, and minimizes the impact on the surrounding site environment.  Universal Modular can apply Green designs to a wide variety of buildings. Their experience provides them with working knowledge of Green building materials and access to suppliers.

Vanguard Modular Building Systems, LLC is your source for modular building construction, specializing in prefabricated, portable, and relocatable buildings.  Prefabrication means less materials waste, less material exposure to inclement weather and less site disturbance.  Modular and prefabrication also gives the benefits of safer construction, flexibility, adaptability and are built to code in a shorter amount of time.

Whitley Manufacturing Co. Inc. is dedicated to providing their customers with the option of pursuing green and environmentally sustainable modular buildings, as well as minimizing their own carbon footprint and impact on the environment.  Their  controlled, construction facility allows for efficient material use and re-use and the in-house steel fabrication operations allow for the use of recycled and refurbished components.

Modular Nation is a designer, fabricator and installer of modular office buildings, modular clasrooms and other prefabricated buildings. Modular Nation's buildings are ideal for large construction projects, educational facilities for schools and universities, and other modular building applications and can be built in a large variety of sizes.