Portafab is a leading manufacturer of modular building systems. Portafab's modular and ceiling systems are constructed using a post and panel system that can be quickly and easily assembled on site. Because our systems are prefabricated off-site and can be quickly assembled on site, they can be built more quickly and at a lower cost than traditional buildings. This makes them a cost-effective solution for businesses and organizations that need additional space but may not want to invest in a permanent structure or need to minimize downtime. Portafab systems provide solutions to facilities that need repurposed space.