The rehabilitation of the Colt Gateway Building in Hartford, CT was a transformative project aimed at preserving its historical significance while modernizing its facilities. Originally home to the Colt Armory, this iconic structure underwent renovations to revitalize its use for contemporary purposes. The rehabilitation efforts include restoring its distinctive architecture, such as its red brick façade and iconic blue onion dome, while upgrading interior spaces to accommodate modern amenities and functionalities. Additionally, the project involved improving accessibility features, updating mechanical systems for energy efficiency, and ensuring compliance with building codes and regulations. Through this rehabilitation, the Colt Gateway Building will continue to serve as a prominent landmark in Hartford, honoring its past while embracing its future as a vibrant hub for commerce and culture.