Project Overview
Path Construction is leading a transformative office-to-residential conversion at 111 W. Illinois Street in Chicago’s vibrant River North neighborhood. Serving as both developer and general contractor, Path is converting an underutilized office tower into 153 modern Class-A apartments, bringing new energy to one of the city’s most active urban areas. This project highlights Path Construction’s expertise in adaptive reuse and urban development.
A Unique Role for Path Construction
Senior Project Manager Bryan Craig emphasizes the significance of Path’s dual role. “It’s not every day that we get to build and develop our own project,” Craig says. “From shaping the design to considering how residents experience the space, we’re fully invested in the outcome.”
Technical Challenges of Office-to-Residential Conversions
Converting a high-rise office building into residential units requires innovative solutions. The team is integrating new mechanical, electrical, plumbing, and fire protection systems into an existing structure while maintaining operations for active tenants on lower floors. “Working within an occupied building adds complexity,” Craig explains. “Our crews run multiple shifts to ensure efficiency while minimizing disruption.”
Teamwork Driving Success
Craig highlights the collaborative effort that went into the project. The team has addressed complex design and technical challenges, while our project engineer ensures consistency during night shifts. Craig sums up the team’s dynamic as supportive, adaptable, and results-driven.
Looking Ahead
As construction progresses, Craig is excited to see amenity spaces and outdoor terraces take shape. “Next summer, I look forward to enjoying the terrace views and knowing we helped revitalize this corner of River North.”
Lasting Impact
Once completed, 111 W. Illinois Street will serve as a model for office-to-residential conversions in Chicago, demonstrating how thoughtful design, careful planning, and a skilled construction team can transform an existing building into a thriving residential community.


