FullStack Modular Employee Directory
ConstructionNew York, United States11-50 Employees
FullStack Modular specializes in offsite volumetric modular construction for multifamily development. It traces its roots to F.C. Modular, known for constructing 461 Dean Street in Brooklyn, and was formed after Forest City transferred its IP, a Brooklyn Navy Yard facility, and equipment to the new entity. The team includes professionals with decades of experience from FC Modular and SHoP Architecture, and in 2023 the company relocated its headquarters to Hamden, Connecticut, reflecting its mid-sized status and broader geographic footprint. The firm targets multi-story, multifamily residential, hospitality, dormitories, and hospital rooms, and can construct steel-framed modular buildings from seven to 45 stories, serving cities along the eastern seaboard. It pursues an integrated workflow that links design, manufacturing, and construction, supported by digital design processes and in-house supply chain management, with cost savings up to 15% and time savings of 25-50% versus traditional site-built projects. This positioning places FSM among a small set of steel-framed modular builders in the United States, focusing on scalable, predictable delivery for its clients.