110 William Street, New York

The modernization of 110 William Street is a significant transformation project for a historic 32-story office building located in the heart of Lower Manhattan.

The building, originally constructed in 1918 and expanded in 1959, is undergoing comprehensive modernization to meet current workplace requirements and prepare over 640,744 sqft of space for the New York City Administration for Children’s Services (ACS).

The renovation measures include:

• Comprehensive Interior Modernization and Fit-out Works
• Renewal and optimization of building technology
• New Space Concepts to Support ACS Work Processes
• Improved energy efficiency according to Energy Code 2020
• Creation of a modern working environment within a historic high-rise building

As part of this significant redevelopment project, PROBIS provides both its digital monitoring platform and professional monitoring services.

With PROBIS, projects benefit from:

• Centralized digital reporting for all stakeholders
• Transparent real-time overview of progress, budget, and schedule.
• Structured and traceable documentation processes
• Standardized Data Flows between Project Management, Owners, and Financing Institutions
• A modern, technology-driven monitoring approach

The project combines historical building fabric with modern technology and represents a future-oriented investment in New York's municipal infrastructure. PROBIS is proud to support transparency, structure, and digitalization throughout the entire project lifecycle.

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