Related UrbanTech experience
Second Avenue Subway Phase 2 — Building Condition Assessment
Building condition assessment, structural risk assessment, engineering survey support, and reality capture for structures along the Phase 2 alignment.
Experience
What the work demonstrates
UrbanTech is providing building condition assessment and engineering survey services for Second Avenue Subway Phase 2. The work combines traditional structural inspection with reality-capture tools—including LiDAR, 360-degree photography, and digital-twin modeling—to create more complete baseline records for structures affected by major underground construction. This experience informs the inspection and data-management methods being developed through UrbanSight.
Highlights
UrbanTech is supporting Phase 2 of the Second Avenue Subway with baseline condition assessments for more than 200 structures across Contracts 1, 2, and 3.
For Contract C-26201 at the 106th Street Station area, the assignment includes 79 existing buildings within the project influence area.
Field documentation includes Matterport Pro3 photospheres and limited LiDAR data for building interiors and exteriors.
Engineering work includes document review, field surveys, building inspection, structural risk assessment, and preparation or update of Building Inspection and Assessment Reports.
The broader condition-assessment program integrates LiDAR, 360-degree photography, and digital-twin workflows to improve documentation and data delivery in a complex urban transit environment.