Our team provided architectural and structural coordination services for the full reconstruction of the sidewalk vault at 48 West 25th Street. The project required the near-complete replacement of the vault’s structural steel framing, addressing advanced deterioration that had compromised load capacity and long-term safety.

The scope involved careful sequencing beneath an active sidewalk and occupied building, coordination with structural engineers and contractors, and precise detailing to integrate new steel framing with the existing building structure.