Building Renovations | Transform Your Space Today — FSI Architecture

Close-up of an ornate historic building facade with detailed stonework, decorative reliefs, and large windows.

141 Fifth Avenue | Manhattan

Close-up of the ornate architectural details on a building's upper corner, featuring decorative columns, scrolls, and molding.

77 Mercer Street | Manhattan

Tall historic city building with multiple windows and decorative architectural details, situated on a busy street with nearby buildings, trees, and a clear blue sky.

1 Hudson Street | Manhattan

Fire escape stairs on the exterior of a historic brick building with arched windows and decorative black trim.

58 Reade Street | Manhattan

A multi-story modern building with large glass windows on a city street.

55 Berry Street | Brooklyn